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CONTENTS

inside: 11

EVENT

PEOPLE 09 Comment

41 May we help?

Editor, Gill Anderson discusses lighting, and more…

11 News

May Design Series, 2015

50 All the fun of the fair

News, appointments, & diary dates for the month ahead

Still time to plan a trip to INDEX 2015

81 10 minutes with… Will Chelsom, of Chelsom Lighting

RETAIL COMMERCIAL

55 Train to please Catering to the travelling classes

17 Financing the future

59 Sail away

Livingstone’s Tom Smith explores core dynamics in the market

No froth on Costa Cruises’ sustainability plans

21 Cure for all ills Lighting to help heal the sick

29 Clever clogs

SPECIALIST

Jack Cooper believes smart lighting is much more than a pipe dream

33 Low-hanging fruit Tamlite’s Colin Lawson tackles ESOS

35 Showroom style A bespoke solution for Forma 5

63 Six of the best… LED fittings for smart working environments

67 Teething troubles Lutron’s Sam Woodward demystifies LED dimming

70 A very British affair A planned LED upgrade causes concern at a country house hotel

72 Gateway to the future? The ULE Standard

www.tlmagazine.co.uk • M A Y 2 0 1 5 • 7

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THE TEAM Editor

Gill Anderson editor@tlmagazine.co.uk Design/production

Quentin Radburn artwork@tlmagazine.co.uk Web development manager

Mitchell Finlay mitchell.finlay@astongreenlake.com Account manager

Antony Allen antony.allen@tlmagazine.co.uk Managing director

Stuart McCreery

02036 174 680

or anyone who’s struggled to see what they’re working on, the signs of macular degeneration we all experience as we age are as depressing as they are annoying. How often do you notice a colleague peering at their computer screen from mere inches away, or extending an arm, ‘Twizzle-like’ in order to read the letter they’ve received? As we’re constantly reminded, our workforce is ageing, and with pension dates being pushed back to 72 for the next generation of workers, the question of how they’ll manage to see to perform the duties is one that needs addressing – and quickly. But what can be done to help these long-suffering souls perform to their best, without causing further damage to their vision? Well, those clever people at Philips have been researching the problem, and they’ve come up with some startling figures: workers aged 45plus need twice the amount of light as a 20-year-old to complete everyday tasks, and once they reach 60, workers need up to five times the amount of light. So, is it time for the lighting industry to innovate, before we risk our precious eyesight on less-than-ideal lighting conditions? In this issue, we’re exploring ways of ensuring the industry continues to thrive on the LED bow wave, by investing in technology and continually pushing the boundaries of R&D. It’s the big white elephant in the room right now - if LED lamps are going to last 50,000, 75,000 - or even 100,000 hours as I recently saw quoted - what’s the long term future for the replacement lamps market? Granted, there’s still an awful lot of non-LED lamps out there, but now is definitely not the time to rest on our laurels. We’ve also taken a look at a new standard for smart lighting that could integrate domestic technology, and save us from a different app for each piece of equipment - sounds good to me! Gill Anderson | editor

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INDUSTRY NEWS

Highlight

The 24-hour city highlight

Up, up and away

ioneer in innovative aircraft cabin lighting technologies, STG Aerospace has announced that Icelandair has begun upgrading its Boeing 757 fleet with the next generation safTglo photoluminescent, emergency floor p]ath marking system, SuperSeal UltraLite (SSUL). The airline’s 757 fleet are currently equipped with the forerunner, SSL system, but following the granting of EASA approval, it has selected SSUL for the latest four additions to the fleet, and plans to retrofit existing planes later this year during scheduled cabin upgrades. First launched by STG Aerospace in 1995, safTglo is the system of choice for 300 global airlines, and is currently installed on 9,000 aircraft worldwide. SSUL, which incorporates all of the benefits of previous designs, is 70 per cent lighter than the previous version, helping to reduce airline fuel costs even further, and 17 per cent brighter too. It has a one-piece design, with no end caps, meaning that it can be cut to length and sealed during installation, a process that can be carried

out by an airline’s own engineering team. With 300 colour options and a pattern matching service available, safTglo SSUL enables airlines to achieve aesthetically pleasing, coordinated cabin interiors in line with their corporate branding without reducing safety. Icelandair’s Thordur Sigfusson commented: ‘Icelandair has over 13 years’ experience with safTglo, and over the whole of that time the performance of the system has been excellent – high reliability, low maintenance cost, a great look even after 10 years in service, and good product support from STG Aerospace. ‘We had no hesitation in selecting the new SSUL system for the new 757s we were adding to the fleet, and we plan to do the same for two upcoming cabin upgrades. ‘Icelandair is the largest 757 operator in Europe and, based on our experience with STG Aerospace, we would recommend safTglo SSL and SSUL to anyone who is looking for photoluminescent emergency lighting.’

Arup has launched Cities Alive: Rethinking the Shades of Night a report exploring the constantly changing lights of the city, and how they shape our experiences from day to night. The study positions citizens at the heart of night time lighting design to create intelligent environments that adapt and react to enable 24-hour cities. It analyses existing research and trends in urban lighting design, to show how rapidly growing populations, expanding cities, and the emergence of new technologies create opportunities to rethink the design and function of cities at night. Some of the more innovative elements in the report aren’t the new technologies themselves – such as LEDs or OLEDs – but how this smart technology adapts and responds to the changing nightscape. ‘In the past, the attitude of “the more light, the better” has led to a general abundance of light, especially in urban areas, but both light and darkness are equally important to our health and well-being,’ explained Florence Lam, global lighting design leader, Arup. ‘With the shift towards 24-hour cities, we should not aim to simply recreate the day at night, but instead, we need to carefully consider the role of night time lighting. We need to design our cities to change depending on the time of night, and the different usage patterns of the public realm after dark – articulating what we call the different shades of night.’ The report proposes that night time lighting should play a more active role in shaping sustainable cities, that are more enjoyable, more sociable, safer, healthier, and easier to get around. ‘Night time is fundamentally different from daytime,’ added Leni Schwendinger, lighting designer and urbanist at Arup. ‘In many hotter climates, it provides the best conditions for people to use outdoor urban spaces. So it deserves its own design approach, and thinking harder and smarter about street lighting is a vital part of this.’ www.tlmagazine.co.uk • M A Y 2 0 1 5 • 11

INDUSTRY NEWS

F L A S H L I G H T Interphone has launched a range of lighting solutions designed to enable property developers, agents, and FMs to take advantage of LED and induction lighting. The company has created a rental solution that it says will typically match annual costs to savings, meaning lack of capital should no longer be a barrier to adopting the technology. NET LED Lighting is moving to a purpose-built facility in Cambridge. Increasing turnover by 50 per cent per annum, the company has experienced rapid growth, and now requires space for larger stock volume and an expanding team. Staff levels have increased from six to 30 full-time team members at the company, which believes in investing in its staff, and is working with Grant Thornton’s GrowthAccelerator programme, University of Hertfordshire’s Exemplas management training programme, and the Cambridge Marketing College to expand their skillsets. A new association for the lighting design profession has been founded in Frankfurt, which hopes to represent the interests of professional lighting designers in realising the objectives set out in the association’s constitution. Its objectives include a desire to strengthen and further the establishment of the profession; to lobby for recognition of academic qualifications and for protection of title for the professional lighting designer; and to establish a recognised fee schedule. At its recent AGM, Osram CEO, Olaf Berlien took the opportunity to announce the promotion of new technologies and innovations. ‘We will drive new technologies and innovations by using selective incentives and investments. ‘I have dedicated a further 10 million euros from the budget to fund projects like Lightify,’ he told shareholders.

Moving south

pplelec has opened a lighting showroom at the Business Design Centre, providing visitors with the opportunity to see examples of applications where its LED Light Sheet can inspire them in their own designs. Installations include an illuminated lift car, a fully fabricated beauty counter, and a three-metre onyx feature wall. Each piece is a result of collaborations between Applelec and companies such as Evans Turner, IGlass and Grammablend.

The move is being hailed as a significant step for the Bradford-based company, as it focus’ its efforts on increasing a presence in the south. Applelec’s managing director, Ian Drinkwater explains: ‘After significant growth over the past few years, we have found the need to open a space in London where our clients can go to be inspired. It will also be the base for our business development manager, Sandi Moolman, who will be holding meetings and presentations in the unit.’

Our survey says… According to a Europe-wide survey, the UK is one of the top five European countries taking steps to improve energy efficiency with CFL and LED lighting. The survey showed that 88 per cent of UK households purchase CFL bulbs, and many suggested their main reason for doing so is because

of the money saving potential. A third of UK consumers polled have invested in LED light bulbs. The statistics make for great reading, and leading lighting provider. Steven Ellwood, MD of BLT Direct commented on the findings: ‘The new survey is fantastic news for the energy saving

industry in the UK, and great news for all of the consumers who are going to notice a significant fall in their energy bills! Hopefully in the coming years, as halogens are phased out entirely, we’ll see energy-saving options become the default choice for all homes and businesses in the country.’

Appointments Cree has appointed Nina Gouas as regional sales manager for Southwestern Europe. Gouas will be personally involved in the development of commercial activities, building up the distribution network and closely collaborating with established, regional partners. ‘France and the Iberian Peninsula represent two strategic countries for the expansion of Cree’s presence in Europe,’ explained Alessandro Targetti, sales director, Cree Europe. ‘With proven experience and solid business and distribution skills gained over the past

15 years, we are confident that Nina will be a valuable resource for Cree’s success in France and the Iberian Peninsula.’ Gouas has a solid track record in sales management, holding primary commercial roles with direct responsibilities in companies such as Dannon Group, Checkpoint Systems and TCP Lighting. She commented: ‘Cree is the world leader in the LED industry, thanks to its ability to innovate and the high level of performance in the development of best of breed technologies and lighting solutions. I am pleased to be part of a truly innovative company and to contribute to

Cree’s growth in Europe.’ Recolight has appointed a new Chairman, Peter Florack. Florack, senior director at OSRAM AG, has ten years’ industry experience, and replaces David Wyatt of GE Lighting who retired at the end of 2014, having served as Chair for seven years. He has considerable experience of WEEE in a number of other EU countries, and has been on the Recolight board for three years. In addition, Steven Reed of GE Lighting has re-joined the Recolight board after a sevenyear absence. As commercial

operations manager of GE Lighting UK, Reed’s experience and knowledge of the UK lighting industry make him well suited to support Recolight’s board. Announcing the news, Recolight chief executive, Nigel Harvey said: ‘We’re very pleased that Peter Florack has accepted his new role as Chair. ‘Peter joined our board in 2011, and has been integral in our recent developments. Together with Steven Reed, Maurice Loosschilder, and Bridget Anderson, the board has the experience and commitment to support the continued growth of Recolight, and the standards on which our reputation is founded.’

DIARY

Light Expo Africa

Lightfair Intl

designjunction

May Design Series

Smart Lighting

Nairobi, Kenya 2-4 May 2015 www.expogr.com

Javits Center, New York 5-7 May 2015 www.lightfair.com

New York, US 15-18 May 2015 www.thedesignjunction.co.uk

ExCeL, London 17-19 May 2015 www.maydesignseries.com

CityCube, Berlin 20-21 May, 2015 www.smartlighting.org/2015

12 • M A Y 2 0 1 5 • www.tlmagazine.co.uk

INDUSTRY NEWS

Wired

odernism Week is an annual Palm Springs event celebrating the architecture and lifestyle that characterised the area and it’s residents back in the 1950s and ’60s. This coolness was very much on display at a VIP event put on by Land Rover, which featured a stunning fluorescent wireframe replica of a Land Rover, accented with richly saturated coloured light from

a collection of Chauvet’s COLORado 1 Tri-7 Tour and COLORdash Par-Quad 7 LED fixtures. KM Productions, the company behind the lighting and sound for the event, positioned the fixtures 20ft from the wire car, angled 45 degrees off axis from the centerline of the vehicle. ‘The Chauvet fixtures did the job of delivering a lot of punch for the power,’ said Kevin Mignone, president of KM Productions.

Better and better Robe’s latest figures show 2014 was its best trading year to date, and with comprehensive expansion plans for its HQ and production operation in the Czech Republic, it expect the upward trend to continue. The company feels the success is in part due to a planned medium term expansion strategy, and also in response to its BMFL range of moving lights – the first of which was launched in September 2014. Robe has recently completed the acquisition of land and buildings adjacent to its current main factory premises in Valašské Mezi.

Work has recently been completed on a brand new building at the main factory site, to create an enlarged technical centre, meeting, board and conference

rooms, and a staff canteen. CEO Josef Valchar commented: ‘It’s a remarkable achievement to reach 20 years, and I am very proud of the company and the many creative, talented, and dedicated individuals who have worked so hard to help get us to where we are today. Of course, to share our best ever year with that anniversary is just amazing, and it’s a tribute to the great teamwork that is making Robe really rock!’ In addition to record profits, Robe opened two new wholly owned subsidiary operations in 2014 - in the Middle East and Singapore - and another in France in January 2015.

INALight

LED Expo

Guangzhou Intl Lighting Exhibition

NeoCon

Jakarta, Indonesia 20-22 May 2015 www.inalight-exhibition.com

Bangkok, Thailand 21-24 May 2015 www.ledexpothailand.com

Guangzhou, China. 9-12 June 2015 www.guangzhou-international-lighting-exhibition. hk.messefrankfurt.com

Chicago, Illinois 15-17 June 2015 www.neocon.com

www.tlmagazine.co.uk • M A Y 2 0 1 5 • 13

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Financing the future Tom Smith, an associate in the industrial sector team at corporate finance advisor, Livingstone Partners, explores current core dynamics in the global lighting market

cKinsey research estimated that the global general lighting market was worth €73bn in 2011, and that it will grow at five per cent per annum, through to 2020. An increasing awareness of energy consumption and efficiency amongst consumers, driven by public and political opinion, volatile energy costs, and legislation, has altered the way lighting is delivered, and has had a transformative impact on the lighting industry.

Adapting to changing technologies is crucial A technological shift towards LED and away from incandescent, is altering lighting applications, and shaping the industry and its competitive landscape. This is ultimately creating opportunities for ‘switched-on’ market participants across the value chain. This increased penetration of LED will clearly be the main dynamic in the global lighting market during the next five years. The market share for non-

green, traditional products has been declining rapidly since 2011, both in real and proportional terms. The market share of green traditional products is expected to remain steady, in monetary terms, through 2016, but lose market share to LED products, before falling in both real and proportional terms, through to 2020. The increased adoption of LED lighting products with longer lifespans is forecast to result in the value of the replacement market for lighting being eroded. Research by Memori indicates a reduction in revenues from sales of traditional replacement products, with suppliers in these markets diversifying into LED fixtures and complete lighting solutions, to compensate for the decline. Away from technology, the lighting market is inextricably linked to the construction and refurbishment sector. In the UK, spending that had been postponed during the recession is now a major driver in the sector, with an increased awareness of the aesthetic benefits of lighting design also a positive factor.

www.tlmagazine.co.uk • M A Y 2 0 1 5 • 17

COMMERCIAL

The increased adoption of LED products with longer lifespans is forecast to result in the value of the replacement market for lighting being eroded’

Legislation and costefficiencies accentuate drive towards LED In 2014, LEDs comprised 11 per cent of the global lighting market, an increase from a base of 0.3 per cent in 2010; this growth is expected to continue. Frost & Sullivan research indicates that the LED market is expected to grow at a CAGR (compound annual growth rate) of 31.8 per cent between 2012 and 2017, due to growth in industrial, outdoor, and residential applications. By 2020, it is estimated that LEDs will comprise 61 per cent of the overall global lighting market. The increase in the LED market is driven by both legislation and cost efficiencies. Within the EU, the European Commission aims to phase out all halogen bulbs by 2016 (although this has potentially been delayed until 2018), driving LED adoption. Elsewhere in the world, although usually slightly behind Europe, legislation is heading the same way.

Up-sides and potential pitfalls Those companies, which are early adopters of the new technologies, will

18 • M A Y 2 0 1 5 • www.tlmagazine.co.uk

initially have an opportunity to realise strong gross margins on innovative products, as strong value-add (perceived or actual) drives product pricing. As the LED market continues to grow, increasing competition and commoditisation in the market, will increase pricing pressure. Any companies wishing to maintain potentially strong margins will need to be willing to invest in R&D, to ensure that their products remain ahead of the curve. For smaller players in the market, the level of investment required may be inhibitive, and consequently they may struggle to compete against larger, better-resourced companies. Maintaining a culture of innovation and a focus on efficient new product development will thus be key. A current hot topic in the lighting market is Philips’ patent licensing program for LED-based luminaires. Philips’ holds approximately 1,000 patents, covering various elements of LED lighting technology, with a fee of up to five per cent of net selling price applying to companies using the patented technology. Many companies are already signed up; however, there is a lag, and those companies not already affected may find

the additional cost an unwelcome drain on margins.

What does this mean for M&A in the sector? As the LED market matures, the growing pace of commoditisation will be a driver of M&A (mergers and acquisitions) activity. As pricing pressure increases, large companies will want to lower cost bases, and realise economies of scope and scale in R&D to remain competitive. M&A is the most obvious method of achieving this. In a commoditised market, small companies may struggle to remain profitable, and therefore be vulnerable to opportunistic approaches from larger competitors looking for market share. It’s certainly not all bad news for smaller companies, however, as it is those companies that are seen as innovative, or have found a demonstrable market niche, they are most likely to deliver a price premium in this kind of environment.

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COMMERCIAL

As the health offering continues to creak under the pressure of numbers, TL asks whether LED lighting can play an active role in improving the situation for site owners, staff, and patients alike

Cure for all ills? ‘W

ith the election looming, public spending is under close scrutiny, and hospitals are no exception’, commented Stuart Dixon of EasiLume. ‘LED is a small change that could make a big difference in hospitals - not just to running costs, but also to internal ambiance, and staff productivity. ‘Energy consumption in hospitals is huge,’ he continued, ‘almost twice as much as an office of equivalent size. Lighting is a big cost too, in energy, and maintenance. There are lots of places in hospitals where lighting needs to be left on all the time, so reliability and lifetime performance are key considerations. ‘In fact, LEDs are ideal for hospitals, and the health sector generally. But refitting a ward or a corridor and switching to LEDs without thinking through the switch can be very disruptive. Retrofit solutions for hospitals, such as LED panels, should be designed for ease

of installation, allowing a hassle-free and cost effective switch.’ But LED lighting isn’t just a quick fix to cut running costs. It dramatically improves the comfort and ambience of the space. Given that some patients will be spending periods of time under always-on lighting, potentially for days at a time, improvements to their comfort and mood can contribute significantly to their health and wellbeing. ‘Fluorescent lights, a common alternative, are harsh and proven to cause migraines, headaches, eyestrain, lethargy, irritability, and poor concentration,’ believes Dixon. ‘And it isn’t just patients that are affected. Staff also benefit from more comfortable, productivity enhancing LED’.

Where private meets NHS Well-designed lighting, using suitable fittings, is at the heart of any good lighting project, and that’s true for the health sector too. At Basingstoke Hospital’s new LINAC centre, Hampshire Hospitals NHS Foundation Trust wanted to bring as much natural light as possible to the building interior. The brief insisted on both the NHS and private areas following a similar design concept, although with a smaller budget for the NHS departments, so Paul Murphy Architects specified Artemide’s fittings to fulfil the role. The lighting was chosen to ensure the private hospital looked as little like a medical facility as possible, but of course, the architect had to ensure it functioned C O N TA C T

EasiLume www.easilume.com

www.tlmagazine.co.uk • M A Y 2 0 1 5 • 21

COMMERCIAL

for staff and could be easily cleaned and maintained. The impressive entrance area features a cluster of 33 Castore suspended fittings of different sizes, and in the inner hallway, the company’s Solar Fluo has been selected specifically to provide ambience. The siting of the Castore fittings in the entrance was seen as key to the project; the idea was to create a floating effect with the Castore fittings used in different sizes and at different heights. Outside, the architect continued the theme with Ego recessed uplighters and Ciclope outdoor bollards, both from Artemide.

All about the colour Much research has been undertaken into the colour temperatures of lighting, and its benefits to health and wellbeing. Ajay Vasdev at Asco Lights has studied the results of working with tuneable light. He explained: ‘200 years ago, 75 per cent of the population worked outdoors, whereas now, less than 10 per cent work in natural light. So the question is; does artificial light give us the same benefits as natural light would? ‘Statistics have shown a link between certain diseases, such as breast and prostate cancers, to those who work shifts. Nowadays, one in three people work shifts, and these workers’ lack of natural daylight could potentially be a contributing factor. ‘With these harsh statistics, it is imperative that we improve the light around us, at our workplaces, in our homes, and in public places including hospitals, healthcare centres, and care homes. ‘Lighting can affect our mood and how comfortable we feel within a space. Several research studies have been carried out, looking into this area to help come up with specialist lighting systems that are made to be compatible with our circadian rhythm. ‘In a hospital or care home environment, both staff and patients

22 • M A Y 2 0 1 5 • www.tlmagazine.co.uk

spend a lot of time inside. It is important for patients to feel comfortable and relaxed, to aid recovery. Yet commercial spaces tend to have harsh lighting, making it less homely. With the use of clever lighting, the arrangement and selection of lights can make a space feel more relaxing. Colour temperature can have a positive affect on patients’ wellbeing, and how they feel within the space. ‘Lighting affects staff performance and wellbeing too. Doctors at Harvard University found that the colour of light can affect us in different ways depending on the time of day. They found that blue wavelengths are beneficial during daylight hours, because they boost attention, reaction times, and mood, however they seem to be the most disruptive at night. The blue light was also shown to suppress melatonin for twice as long as green light.

C O N TA C T

Asco Lights www.ascolights.co.uk

‘Using this research, scientists and designers have been working towards the perfect light source for interior space. The problem with our existing artificial light sources is that they are usually fixed in spectral output, while the proportion of wavelengths - and therefore colour temperature - of the light we receive from the sun, changes throughout the day, as well as throughout the year. Despite this problem, there are now some lighting products that can create a light, which is similar to that of the sun. ‘Known as colour changeable LEDs, their light colour can be altered from 2700k to 6500k, giving us a more natural light designed for healthy living,’ continued Vasdev. ‘Being colour tuneable, the colour temperature can be altered to suit. This circadian solution has been tried and tested in schools and medical facilities to prove it promotes healthier living.’

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Statistics have shown a link between certain diseases, such as breast and prostate cancers, to those who work shifts’

C O N TA C T

Philips www.philips.com/lighting

And the lux And it’s not just colour temperatures that could improve wellbeing; Philips has recently called for a rethink on lux levels for staff, which it believes are currently only suitable for the youngest workers. Philips’ research suggests that today, 30-50 per cent of workers are in the 45plus age bracket, and by that age, the standard requirement of 50 lux is insufficient. ‘People often call in sick due to headaches and fatigue,’ explained Dr Bianca van der Zande, principle scientist at Philips. ‘These symptoms may have many underlying causes, but perhaps one of these could be the result of prolonged eye-strain due to poor lighting conditions in their working lives. Inadequate lighting can lead to visual discomfort, neck pain, headaches, fatigue, and perhaps eventually, sick leave, she added’. In 2013, Philips tested a desk lamp that allowed users to adjust its light intensity and colour temperature according to personal preference. Some 90 per cent reported sharper vision, optimum eye comfort, the ability to see smaller details, and improved contrast. That ability to adjust individual workplace lighting conditions according to personal

preferences has been associated with better mood, improved lighting quality ratings, and environmental satisfaction. Because individual preferences vary widely, individual control is the only practical means to ensure that people have a good chance to obtain light that is best suited to them. ‘Regulatory bodies should take these findings into account for the wellbeing and productivity of today’s workforce,’ says Dr van der Zande. ‘People spend 80-90 per cent of their time indoors, so the indoor environment determines, to a large extent, the comfort and wellbeing of the employee, influencing their performance. It is important that humancentric lighting becomes a part of the regulatory standards, allowing architects and building designers to advise

for the best solutions for all building environments.’

Small bills, big benefits By changing to LED light sources, many healthcare centres will be able to address both staff and patient welfare concerns. As part of its carbon reduction programme, Spire Healthcare recently evaluated the benefits of LED lighting in a pilot project at Leicester Hospital, which demonstrated energy savings of almost 70 per cent, improved light distribution, and greater hygiene. ‘The measurement of lighting energy consumption before and after the upgrade indicates an average energy saving across all of the circuits that were monitored of around 69 per cent,’ Spires’ Nigel Sharp observed. ‘As well as www.tlmagazine.co.uk • M A Y 2 0 1 5 • 23

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And it isn’t just patients that are affected. Staff also benefit from more comfortable, productivity enhancing LED’ these benefits, there has been a massive improvement in both the quality of the lighting, and the aesthetic appearance of the space. ‘As a result of this successful pilot, there is now a broad agreement that we will roll out LED lighting across all of our existing hospitals. It is also our intention that the two new hospitals being constructed will have all-LED lighting.’

Where old meets new The Ospedali Riuniti Umberto I of Ancona, Italy is housed in one of the oldest buildings in the area, and has 726 beds, 18 operating theatres, and 2,100 employees, including 12 university professors. The hospital began the installation of a full energy management system in July 2013. Lead by Gruppo Loccioni, a local high-tech company focused on designing turnkey tailor-made solutions, the project included a smart lighting system. For the lighting element of the project,

C O N TA C T

Cree www.cree.com

Gruppo Loccioni selected Cree highefficiency LED fixtures and Schneider Electric’s automation solutions and hardware. ‘The project was very ambitious,’ said Davide Nardi Cesarini, engineer and technical project manager at Gruppo Loccioni. ‘We considered LED lighting as the best choice for this project, due to its superior efficiency and ability to support advanced management strategies without compromising the lifecycle of the lamps, as in the case of fluorescent lamps. ‘We preferred Cree’s lighting solutions because they offer a leading warranty in terms of performance and longevity, as well as DALI protocol dimming support.’ The project focused on three departments: oncology, haematology and laboratory analysis, where obsolete fluorescent lamps were replaced with Cree LE12 and CR22 LED architectural troffers, featuring light and presence sensors. The installed system monitored energy savings of more than 70 per cent due to the increased efficiency of the LEDs, and their ability to adjust light intensity and occupancy control. Featuring Cree’s TrueWhite technology, the fixtures feature colour temperatures of 4000K, and that, with the modern design of the fixtures helps create a better environment for staff, patients, and visitors.

www.tlmagazine.co.uk • M A Y 2 0 1 5 • 25

Jose Ignacio Ballaster After several years of dedication to ﬁne arts, which he combined with his secondary studies, Jose joined the design teams of several family-owned companies in the furniture sector.

M3976 - Knot

In 2000 he launched his career in the decorative lighting ﬁeld where he worked for prestigious companies such as Gotic Decor and AC Design, as the head of their design teams.

Hugo Tejada Hugo gained a technical engineering degree in industrial design from the Cardenal Herrera CEU university, he subsequently specialized in automobile design where he studied an ofﬁcial master's degree program at the polytechnical university of Valencia. During 2007 and 2011, he was a member of the design department of a major lighting ﬁrm in Valencia.

Santiago Sevillano Sebastia Santiago studied industrial design in ESDI CEU; he subsequently expanded his expert know-how at the polytechnical university of Valencia in various ﬁelds, also registering at the school of architecture in 2004. For several years, he simultaneously worked in the teaching ﬁeld and also served as a freelance internal designer at various design studios and companies.

"… siente la luz" "… siente la luz" is a phrase which has decorated and accompanied our image since the founding of MANTRA. "… siente la luz" transmits the "philosophy" which inspires our way of working. Our collections are not simply a source of lighting, they are objects of elegant simplicity and beauty without excess ostentation or gaudy style. The graceful streamlined designs radiate a unique personality which makes them stand out from their contemporaries. Consequently, it is part of the Mantra ethos to trust in the craftsmanship and creativity of our designers to produce items with distinctive appearance and character, as we efﬁciently and effectively illuminate your space . And with extensive stocks and next day delivery, our superior designs are backed by an unrivalled service.

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OPINION

Imagine an office where employees could manipulate the nature of directional LED lighting above their desks’

Clever clogs Jack Cooper of NET LED Lighting believes smart lighting for convenience, comfort, and energy efficiency is more than just a pipe dream

sn’t it irritating to discover you’ve just run out of milk when you’re preparing a cup of tea? Wouldn’t it be nice if the office fridge knew when you were running low on essentials? Imagine the possibilities: a notification in your inbox giving you an automatically updating shopping list, based on what you need. How about a subscription service offered by a supermarket, that had them delivering milk before you even knew you were running low? Fifteen years ago, this concept would have seemed far-fetched; a pipe dream of incredible demand measurement for businesses, and an ultimate luxury for the consumer. However, this is no longer the case, as such concepts become reality thanks to the Internet of Things. The Internet of Things (IoT) is the future of digitally controllable devices. Promising to expand on the opportunities already presented by automation and remote control, the IoT is the interconnection of devices uniquely labelled by IP addresses. This highly advanced method of connectivity will see how we control the things that influence the way we live our lives, change in a way that will vastly improve convenience, comfort, and energy efficiency. Imagine microwave sensor lights being the first part of a chain of events C O N TA C T

that were triggered with the approach of a customer, patient, patron or employee. As they move along a corridor, the lights gradually brighten and dim as they pass. The air conditioning automatically starts at a preferred temperature, and the coffee machine warms the pot as you approach the staff room. There are very few limits to how this emerging technology could be used. Interaction with computers thus far has been mostly human-centric, with little input from computers themselves. The IoT will give computers ‘senses’, and the ability to implement environmental changes to benefit how people go about their daily lives. ‘Sensing’ smart devices will be able to trigger certain functions and effects, based on environmental conditions like light output, temperature, and humidity, by sharing data collected by probes and sensors and fed to each other over short-range wireless networks. So how can this wealth of connectivity and ‘talking’ machines benefit commercial applications? The data collected by these intelligent devices could be hugely beneficial in increasing productivity and energy efficiency, and also in improving marketing and product R&D. Automated production, import, and export, based on individual customer demand is a very real possibility for the future. NET LED Lighting is working on ways

to implement this smart machine-tomachine technology into contemporary lighting control solutions for commercial environments. For example, as open plan offices continue to divide opinion, why not give staff more autonomy over their workspace? Imagine an office where employees could manipulate the nature of directional LED lighting above their desks, using smartphones and tablets, making the space their own without affecting the productivity of others. LED technology has already introduced the possibility of intelligent, reactive lighting design. The level of control we have over our lighting has increased over the years, with IP-addressable lighting slowly becoming more prominent in high-end applications. We want to improve the accessibility of smart lighting, by making the technology available and affordable to every commercial application. The Internet of Things is exciting technology, offering real potential to transform the way we live and work. To some, it may seem futuristic and even intrusive, but the technology is proven and available today. In the same way as carrying a phone around in your pocket once seemed futuristic and even intrusive, the Internet of Things will soon become ubiquitous, and we can’t wait to play our part in making business smarter.

NET LED Lighting www.netledlighting.co.uk www.tlmagazine.co.uk • M A Y 2 0 1 5 • 29

Bolivar • High efficacy up to 138lm/W • Easy installation • Low profile appearance • Robust aluminium casing with powder coated finish • Wall or column mountable • 50,000 hours life (L70)

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Those working in the lighting industry have an important part to play in the roll out of ESOS recommendations’

Colin Lawson, Tamlite

Low-hanging

FRUIT Tamlite’s head of sales, marketing and product development, Colin Lawson feels it’s time for lighting to take centre stage under the new ESOS regulations

ew legislation means organisations have to confront their energy consumption, and lighting will be the low-hanging fruit that means businesses embrace, rather than merely tolerate, the rules. The Energy Saving Opportunity Scheme (ESOS) came into force in July 2014, and requires, for the first time, that all organisations (loosely defined as a company with more than 250 employees) face their energy consumption, head on. The regulations dictate that all eligible companies must complete a thorough energy audit by December 5, 2015, highlighting consumption figures and identifying ways to save energy and, ultimately, money. The scheme presents a significant opportunity for businesses to streamline

operations, increase their competitiveness, and boost the bottom line - although there is no obligation for them to implement any recommendations. There’s always the risk that organisations will see the endeavour as an exercise in ‘tick box compliance’.

Low hanging fruit However, it’s very likely that, once confronted with stark evidence of the potential savings to be had (UK businesses stand to save up to £1.6bn), many companies will, at the very least, explore some of the easier energy efficiency wins, and lighting is the obvious low-hanging fruit in this area. Indeed, with up to 40 per cent of a building’s electricity use accounted for by lighting1, it’s no surprise that official ESOS guidance lists standard lighting measures among its energy-saving recommendations. The inclusion of suggestions such as LED lighting, occupancy sensors, daylight sensors, maintenance plans, and basic employee engagement, suggests that the Government still believes that much of the low-hanging fruit of energy-saving remains unpicked, and that it sees ESOS as a chance to push more companies into implementing these fundamental measures.

Industry-wide benefits Those working in the lighting industry, then, have an important part to play in the

roll out of ESOS recommendations. Lighting designers, specifiers, and consultants can use this opportunity to boost their own position, by being aware of the guidance and its requirements, and understanding exactly how their customers may wish to adopt technologies, that will help save them the money identified by their ESOS audits. Taking energy-saving needs into account provides clients with a better value product, which is good news for lighting companies’ customer satisfaction levels and business competitiveness. Everyone stands to benefit.

Communicating choice Of course, while swapping out-dated lighting for new, low-energy lighting is a no-brainer for many, the technology in this arena has changed dramatically and quickly in recent years. What were once specialist solutions are now the mainstream options, available to a wider range of organisations at more affordable prices. Many companies will remain unaware of this, so it’s important that those in the lighting business communicate the choices now available, to ensure that the industry moves forward in a sustainable, environmentally conscious direction. The term ‘low-hanging fruit’ is bandied around a great deal these days, but if ESOS regulation indicates anything, it’s that there’s still a sizeable market for these energy-saving measures, and the lighting industry is well positioned to benefit, just as much as the companies undertaking the audits. Source: Carbon Trust

C O N TA C T

Tamlite www.tamlite.co.uk Carbon Trust www.carbontrust.com ESOS www.gov.uk.energy-savings-opportunityscheme-esos www.tlmagazine.co.uk • M A Y 2 0 1 5 • 33

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‘this showroom provides the ideal space to bring customers to show them our offering in all its glory’’

Showroom style A London furniture showroom gets a bespoke lighting solution

hen Forma 5 decided to update its showroom in Old Street, London, a number of showpiece luminaires from Spectral Lighting’s extensive offering were specified, creating an enticing and visually appealing space, and importantly, highlighting Forma 5’s furniture. The Spanish company has been producing high quality office furniture and chairs for more than thirty years. With a strong commitment to innovation, Forma 5 offers bespoke solutions as well as standard, corporate furniture. ‘The quality of light produced from the Spectral fittings is outstanding,’ enthused Stuart Young, UK sales manager at Forma 5. ‘It is a contrast to the previous arrangement.’

Cool, calm surroundings On the ground floor, the crisp, white tables and chairs are complemented with cool white light from Spectral’s combined LED luminaire and acoustic panel, BLADE. In addition, the popular JEP fittings have been used to illuminate the desks and entrance space. Tucked away

at the back of the room is the intriguing SINUS luminaire. Each fitting blends seamlessly into the black ceilings, assisted by the clever use of clear cabling. One of the highlights on the ground floor is the STORA-LK pendant, which features continuous direct lighting, made possible by the latest LED technology. Performance and detail are inherent; for example, the drop suspension wires integrate the power cabling, so there is no snaking cable dropping from the ceiling, further enhancing the clean lines.

Integrated control The basement showcases the warmer toned furniture solutions, which are mirrored by warm lighting tones. The space is lit by PERGAMENT luminaires, which help to create a relaxed, comfortable environment. The holographic nature of the new PREGAMENT LED is intriguing; the diffuse light puts a small amount of light back onto the ceiling, creating a jewellike appearance. What makes this installation all the

more special is that the fittings are integrated onto a DALI track, and can be controlled via Casambi’s smartphone and tablet user-interface software. This allows users to set different scenes and dim the lighting as required. ‘Having a London base is a great step forward for Spectral, and this showroom provides the ideal space to bring customers to show them our offering in all its glory,’ explained Jon Estell, UK head of design at Spectral Lighting. ‘I am impressed with what we have achieved here, using the pre-existing track, and clients love being able to try out the control element for themselves.’ Forma 5’s Stuart Young added: ‘Spectral’s design and quality ethos mirrors our own vision, and I look forward to continuing the partnership for many years to come.’ C O N TA C T

Spectral Lighting www.spectral-lighting.co.uk Forma 5 www.forma5.es

www.tlmagazine.co.uk • M A Y 2 0 1 5 • 35

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PRODUCTS

products_editorials.pdf

29/09/2014

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SPECIALIST PRODUCTS

LIGHTIQUE 02476 381559 | www.eltorrent.com El Torrent presents KOORD The latest edition to their ever growing collection of designer pieces.

LUG www.luglightfactory.com

For every space, a moment; for every moment, a mood; for every mood, artistic inspiration; with sensitivity, with endless possibilities and sinuous lines. Our art is for you to feel and enjoy. Eltorrent sets the mood by creating light.

The pendant is availableLED in turquoise, gray, Light Thanks to a series of innovative solutions, URBANO by LUG orange and fuchsia. LED lighting and E27 Factory is the optimal choice for new Diameter: infrastructural projects as well as 40cm X 70cm & 100cm. for modernization of already functioning street lighting in conventional technology. EYE LIGHTING URBANO LED features: 01895 814418 | www.eyelighting.co.uk • Advanced technology: luminaire efficacy of up to 112 lm/W, specialized High Bay goes higher: Our LED Highof Bay, LEDioc HB200, has been given optics for new projects and modernization lighting in conventional a boost in output and is now rated at 22500lm (up technology, body made of a specially selected aluminium alloy with an from 21000lm). Thanks to its magnesium alloy body the compact unit weighs in at only 6.5kgs, and its increased thermal capacity. unique design aids longevity by dissipating of lamp-posts in even 50 • Significant savings and fast ROI: arrangement heat effectively. m intervals, reduction of energy consumption by 60 per cent compared The visual quality of the lighting environment to conventional technology, compatibility with lighting controlthanks systems. produced by LEDioc HB200 is enhanced to its glare-reducing cover, and also its ‘softinstallation on the lamp-post • Convenient installation and servicing: start’ function which allows for a more gentle in two possible positions, adjustment of the luminaire angle switch-on than the instantaneous ‘zero toin a 0-15 100%’ normally seen with LED degree range, easy access to the electrical equipment, ‘self-cleaning’ light sources. body contstuction. With a rated product life of 60000hrs, used for production of • High European quality: the components the 210W LEDioc HB200 offers both and energy efficient solution URBANO LED luminaires are madea cost in Europe. C

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JCC www.jcc.co.uk/skyblade The future of under shelf lighting JCC are pleased to introduce their new under shelf LED fitting HAMILTON Skyblade®. Using the latest edge lit technology Skyblade® 01747 860088 | www.hamilton-litestat.com eliminates the flickering usually associated with traditional fluorescent Go for bronze. lamps and saves up to 50% in energy costs against t5 fluorescent. Bronze is the switch plate and socket finish of the moment according to Hamilton for the Its ultra slim design incorporates theLitestat. sameDemand technology found in company’s Bronze finishes has hit an all time high during JCC’s award winning Skytile® flatintopanel. in two sizes 2014 and looks set toLED continue 2015 andAvailable beyond. (8w and 4w versions) Skyblade® is designed to be Hamilton is seeing an exceptional trend towards its modular so that Connaught, Copper,and Etrium1200mm and Richmond finishes asit can f it 500mm wall cabinets wall cabinets. The easy well as the Bronze themed Italian style Verdigris. With micro USB connects each Skyblade® making installation quick and in projects across the UK, Europe and the Middle East, simple. With starter packs available for the 8w and 4w versions you the appeal is truly international. Working closely with can pick your accessories depending the plate design and interior designers to create bespoke designs is décor of the another area of its business where Hamilton is seeing an kitchen. increase in demand. Visit JCC’s website to find out how quick and simple it is to install When a non-standard plate configuration is needed, Skyblade®. such as a special finish or colour, or a special plate function or technical element for a challenging project brief, Hamilton delivers creative and efficient solutions.

for illuminating large indoor spaces, including industrial, retail, and sporting facilities.

All styles of plates and switches can be finished to required specifications giving a seamless look throughout.

V-TAC 02072 991212 | www.v-tac.co.uk New Stylish SMD LED Floodlight. V-TAC recently launched a complete range in SMD LED Floodlights. The SMD LED Flood gives off very little heat. It also has a low voltage and current requirements. Like a standard light emitting diode, a surface mount LED gives off almost no heat. It also typically has similar low voltage and low current requirements. Available in 100W, 150W, 200W & 300W, V-TAC offers 6000K as well as 3000K color temperature. These SMD LED Flood Light are designed to

replace the old halogen flood light. Consuming only 25% of the power of the old halogen the LED SMD Flood Light is an entire new fitting that is smaller, longer lasting and consumes much less energy that the old style halogen Flood lights. The SMD LED Flood Light comprises of SMD LED chips, is a new fitting ready to be wired into 240v mains energy supply and a 25,000 life expectancy. It has a 120 degree beam angle. Prices for wholesalers starting from £79.99 (excl VAT).

V-TAC 02072 991212 | www.v-tac.co.uk

Amitex

78 • O C T O B E R 2 0 1 4 • www.tlmagazine.co.uk

01434 600500 | www.amitexled.com Amitex LED 9W/ 690lm COB Downlighter Amitex LED continues to upgrade its product range with a new highly efficient 9W (660-690 lm) COB Downlighter. COB (chip-on-board) technology delivers brighter, more uniform light at lower temperatures, allowing this product to produce up to 77 lm/watt and last for up to 50,000 hours. The downlighter boasts a quick-fit connector system and high quality die-cast aluminium construction. It is fully fire-rated and its IP65 rating makes it suitable for use in bathrooms. With a beam angle of 60°, this product comes with Amitex LED’s standard 5-year warranty. It is available in both non-dimmable and dimmable formats, and is compatible with trailing and leading edge dimmer switches. Select from a white, satin nickel or chrome bezel and either cool or warm white colour temperature.

36 • M A Y 2 0 1 5 • www.tlmagazine.co.uk

New Stylish SMD LED Floodlight

V-TAC recently launched a complete range in SMD LED Floodlights. The SMD LED Flood gives off very little heat. It also has a low voltage and current requirements. Like a standard light emitting diode, a surface mount LED gives off almost no heat. It also typically has similar low voltage and low current requirements. Available in 100W, 150W, 200W & 300W, V-TAC offers 6000K as well as 3000K color temperature. These SMD LED Flood Light are designed to replace the old halogen flood light. Consuming only 25% of the power of the old halogen the LED SMD Flood Light is an entire new fitting that is smaller, longer lasting and consumes much less energy that the old style halogen Flood lights. The SMD LED Flood Light comprises of SMD LED chips, is a new fitting ready to be wired into 240v mains energy supply and a 25,000 life expectancy. It has a 120 degree beam angle. Prices for wholesalers starting from £79.99 (excl VAT).

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Are you looking to simply save energy? DANLERS UK manufactured controls for lighting, heating, ventilation and air conditioning can significantly reduce energy usage and save money by ensuring connected loads are automatically switched off when not required. Products can start making savings as soon as they they are installed. Projects can be tackled room by room, area by area, and are ideal for use in classrooms, corridors, toilets, changing rooms, offices and storage areas. For more information, or a free catalogue. Telephone:

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The May Design Series is the UKâ&#x20AC;&#x2122;s definitive interiors event. Meet British and international suppliers across five show sectors: Lighting | Furniture | KBB | Decor | DX The lighting sector at May Design Series will showcase the full spectrum of lighting, from decorative to architectural. Source from previously unseen international lighting suppliers alongside the best of new and established British talent.

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EVENT

May we help? May Design Series 2015: shining a light on new inspiration

eturning to London for the third year running is May Design Series, guided in 2015 by the mantra ‘Curated for Business’, in response to extensive research into the needs of retail, residential, commercial, and hospitality design communities. Promising to be the biggest yet with 500 of the best international and British brands, the show runs from 17-19 May at ExCeL London, and presents an array of products for every interior space across five sectors: lighting, furniture, kitchens and bathrooms, decor and DX - the pavilion showcasing products that use new materials and technology. For 2015, the lighting galleries will prove to be a must see high point. Suzie Ager, brand director for May Design Series, elaborates: ‘I’m really thrilled about the lighting area this year, as the imaginative designs will definitely create an inspiring experience for our visitors. ‘The entrance tunnel will be fuelled by Disco Disco, an illuminated sound-responsive installation by creative entrepreneurs, Alex Asseily and

Goodwin Hartshorn from Haberdashery (stand L232).’ She continues; ‘A collection of new, handselected innovators will complete the ‘Artisans of Light’ zone, located alongside a raft of international companies and a central bar hub. The vibe will be exceptional - there certainly is much to get excited about!’

Make a beeline for... Based in Bath, lighting design studio, Felix Lighting (stand L174) has one of the UK’s most extensive collections of original industrial lights. In addition, the team designs and produces its own range of exclusive pieces, such as hand moulded leather desk lamps, and bone china pendants. Bespoke designs crafted for Jamie’s Italian and Soho House confirm the workshop’s imagination and skill. First-time exhibitor, TMO Lighting (stand AL16) is the creative brainchild of artist, Helena Barrowcliff, who designs, paints, and screen prints

www.tlmagazine.co.uk • M A Y 2 0 1 5 • 41

EVENT

lampshades, pairing them with handmade bases to form exquisite fixtures made according to each customer’s requirements. Barrowcliff will be launching two new screen prints at May Design Series, the first of which is made using materials sourced entirely from Dorset, and depicting patterns printed on brown paper to replicate Polynesian tapa cloth. The shades have been designed to look good during the day and even better at night, as their colour transforms in contrast with the darkness. She has also sourced beautiful, smoky-grey and brown glass bottles, primarily from Italy, and hand-turned oak stoppers that are being used in her new collections. An exclusive distributor for a number of high quality Italian lighting companies, Clifton Lighting (stand L110) harnesses a vast working knowledge of the European market, and continually sources new companies, to ensure its growth year-on-year. The company aims to bring carefully picked, bespoke, high quality products to the UK, with an emphasis on European design. Chad Lighting, distributed by Swaffer (stand FAB6), designs and manufactures contemporary luminaries for use in leisure, corporate, and domestic environments. Employing a wide range of high quality materials, Chad produces bespoke items for specific projects, and works with local craftsmen and component suppliers to maintain high quality and dependability of supply. Past clients include large hotel groups, privately owned boutique hotels, luxury boats, restaurants and private customers. A multitude of other lighting suppliers, such as Massow Interiors (stand L4), Flam & Luce Luminaires (stand L172), and Ollumi (stand AL4) will be showing their newest collections.

Pick of the crop Step into the customised world of quality switch plate and socket design where, on stand L155, Hamilton is exhibiting its bespoke design and production service, Savile Row. The company offers non-standard plates in special finishes or colours, made to the client’s own design requirements. MD, Ian Hamilton says: ‘We are seeing a growing trend among interior designers for exclusivity, especially within the boutique hotel sector. Interiors professionals appreciate our consultative approach. ‘Simply tell us what functionality you need, what style and finish you are leaning towards, and our in-house team of experts will design and manufacture a unique personalised solution that will match your exact requirements.’ Hamilton’s finishes include four

I’m really thrilled about the lighting area this year, as the imaginative designs will definitely create an inspiring experience for our visitors’

sophisticated shades of bronze, one of which featured in a recent boutique project, within Hever Castle’s luxury B&B accommodation the Anne Boleyn Wing.

What to attend Offering numerous opportunities to network with fellow professionals, a new feature of this year’s May Design Series will be a complimentary CPD-accredited conference programme, featuring a number of different high profile keynote speakers each day. High-level thought leadership seminars from industry authorities and taste-makers will explore and debate the future impact of issues, such as changing demographics, latest technologies, and advanced materials,

with a focus on attracting and keeping customers and clients, across all sectors of design. May Design Series will also be home to a number of exclusive features, themed around design and commerciality. The New Design Britain Awards section sited at the entrance to the show will display and sell the work of 30 finalists across six categories (interior design, architecture, furniture, fabrics, surfaces and accessories), with the winners revealed live on Monday, 18 May. Brand new for 2015 is a partnership with CEDIA (the Custom Electronic Design & Installation Association) to create a brand new audio visual and home automation area.

How to… Registration for the show is now open. Claim your complimentary pass by visiting www.maydesignseries.com, and keep-up with the latest news on Twitter @maydesignseries via hashtag #MayDesign.

42 • M A Y 2 0 1 5 • www.tlmagazine.co.uk

EVENT

The vibe will be exceptional - there certainly is much to get excited about’

www.tlmagazine.co.uk • M A Y 2 0 1 5 • 43

GILE2015-210x297MM(3MM Bleed).pdf

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2014/12/5

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COMMERCIAL FEATURE

GUANGZHOU INTERNATIONAL LIGHTING EXHIBITION Explore lighting possibilities through f o u r p e r s p e c t i ve s : d e s i g n , m a r ke t , t e c h n o l o g y a n d n e t wo r k

0th anniversary event programme addresses the future of lights in 2015 and beyond at Guangzhou International Lighting Exhibition Evolution of the lighting and LED industries has been significant, and both are becoming more valuable by going beyond basic illumination. Technological advancements are enhancing lighting focuses on energy efficiency and aesthetics to include a transformation to a form of communication. The future of lighting will be integrated into users’ daily lives and enhance well-being, and presents numerous opportunities for users to directly interact with lighting to create dynamic ambience, optimise work performance, heighten security and improve health. The 20th Guangzhou International Lighting Exhibition, scheduled to run from 9 – 12 June 2015 at the China Import and Export Fair Complex, is the most influential and comprehensive lighting and LED event in Asia. As such, the fair is positioned to help industry players recognise new market opportunities. The industry’s movements are also acknowledged by the fair’s supporters who represent industry organisations worldwide. According to the Korea Photonics Technology Institute (KOPTI), the global LED lighting market for 2015 is expected to reach USD 80 billion, and the compound annual growth rate is projected to average 14.3% until 2020. At the centre of the new generation of lighting is human-centric applications. Therefore, it is forecasted that efficient, high CRI lighting will be on most companies’ R&D agendas. In the future, KOPTI foresees such lighting being applied broadly to the medical, marine, agricultural, ICT and many other fields. Moreover, the Lighting Council of Australia (LCA) believes that solid state lighting will continue to make significant inroads in nearly all lighting applications in the coming year. Of equal importance will be lighting controls and high-quality products.

Ms Lucia Wong, Deputy General Manager of Messe Frankfurt (Shanghai) Ltd, noted: “The fair aims to stay in line with the progressive industry development. It is also committed to helping players stay in the forefront by assisting them to identify and meet the market’s evolving needs. We are pleased to launch the ‘20th Onwards – Inspire & Be Inspired’ event programme in 2015. The programme will assist participants to envision and explore the future of lighting in 2015 and beyond from diversified perspectives. By offering all-around industry information through dialogue, the programme serves as a tool for professionals to converge market intelligence and generate new valueadded business partnerships.” Explore lighting possibilities through four perspectives: design, market, technology and network The event programme is divided into four “Light+” tracks: design, market, technology and network. A combination of these essential aspects of lighting creates a valuable experience that is educational for participants.

LIGHT + DESIGN: LIGHT & PEOPLE Lighting is becoming increasingly digitalised and smart, and the future will focus on the relationship between light and people to optimise comfort and improve well-being. Connectivity in intelligent lighting allows lights to detect and respond to human presence and touch, as well as better integrate users’ lifestyles with their environment. This track will preview the future of lighting from the design perspective, encompassing topics from concept to implementation. Major industry players such as planners, lighting designers, interior designers, architects, manufacturers and implementers will discuss prevailing matters on sustainability, human-centric lighting, quality of lights, smart lighting and controls and more.

L I G H T + T E C H N O LO GY: SMARTER, BETTER AND BRIGHTER

Innovation is the key to success in the lighting and LED industries. The future of lighting lies in smarter, multifunctional and more reliable solutions. Evidence of this is revealed in the integration of smart lighting and LED technologies in the market. This track will not only investigate the aforementioned technologies, but also emerging technologies such as OLED, ultraviolent LEDs, Li-Fi and more.

LIGHT + MARKET: FORECAST AND BUSINESS MODELS

Phase three of the LED market transformation is forthcoming and will reconfigure industry dynamics. New design concepts will be born and the way end-users interact with lighting will change, creating new possibilities for the market. This track invites key lighting and LED brands to share strategic market forecasts, as well as their views on technological changes, market behaviour and business models. Moreover, distributors and other industry experts will disclose channel management strategies for the domestic lighting and LED markets.

L I G H T + N E T WO R K : INSPIRE AND BE INSPIRED Forums and discussions in this track will introduce hot-button lighting topics by both international and local industry organisations. Analyses of the industry landscape will enable industry players to better position themselves for changes. Informative sessions will address topics on luminous relationship, illuminated expression, enlightened communication and lights for life. The Guangzhou Electrical Building Technology is held concurrently with the Guangzhou International Lighting Exhibition. Both fairs are headed by the biennial Light + Building event, which will take place from 13 – 18 March 2016 in Frankfurt, Germany.

C O N TA C T Show enquiries: www.light.messefrankfurt.com.cn light@china.messefrankfurt.com

www.tlmagazine.co.uk • M A R C H 2 0 1 5 • 45

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EVENT

All the fun of the fair There’s still time to plan a visit to Dubai for Index 2015

his month, Dubai extends a very warm welcome to the 25th INDEX trade fair. As well as the latest in lighting design and technology, the show will cover a variety of sectors, from furniture and kitchen and bathroom design, to retail, textiles, and outdoor living – and all under one roof. In 2014, the show attracted 21,000 visitors from 101 countries, who were spoilt for choice with 725 exhibitors and 23 international pavilions. With construction projects in the region valued at a cool $128bn, (an increase of 93 per cent in just one year) interest from visitors and exhibitors in the area has never been higher, meaning the show is set to grow at a similar rate. Most areas of the lighting industry will be represented, with specific sectors for architectural, decorative, LED, and urban lighting, as well as the latest technical developments and solutions for interior and exterior use. There will even be one or two hardy Brits exhibiting, who’ll be glad to see you, so look out for Endon and Elstead’s stands. According to the organiser, a staggering 58 per cent of visitors to INDEX are there in order to source lighting products – with 45 per cent buying as a result, so this definitely isn’t an interiors exhibition with a couple of lighting exhibitors to make up the numbers. Neel Shukla, MD of Four Seasons/ Troy Lighting exhibited in 2014, and commented after the event: ‘This year has been quite phenomenal; we have people who want to buy in retail capacity, but mostly projects. ‘Our goal here was to meet new clients and expand our portfolio to the existing

database that we have, and we have had a tremendous response. INDEX is a show that evolves on an ongoing basis, and we have always maintained our presence over here, which is very important. The show has exceeded our expectations every single year we have been here. This particular year, the show has been fabulous, and we have struck some good deals, which will be prospective for us.’ His enthusiasm was matched by Massimo Soffiato, owner of Italian company, BebyGroup, who said: ‘We have had great success in this market in Dubai. Everything is produced in Italy, with 98 per cent exported, which INDEX helps us with, as we can reach the right audience in one place.’

World-class facilities The Dubai World Trade Centre is a stateof-the-art venue, located in the city’s bustling business district, just a 15-minute drive from Dubai International Airport. For those arriving by public transport, the DWTC metro station adjoins the venue, so getting there really couldn’t be easier. If you’re planning to stay a few days, onsite accommodation is available at either the Ibis, the Novotel or at the Centre’s hotel apartments. For those staying in Dubai, the majority of local hotels offer a shuttle service, and if you’re an independent spirit, the city’s public transport system is one of the best and most economical in the world.

What’s going on? The event will include a number of feature installations, including Design Talks, Trend Tour, Student Design Challenge, Fresh, Product Design awards, and the Design Buyers Club. One of the most innovative is Design

lighting 50 • M A Y 2 0 1 5 • www.tlmagazine.co.uk

Talks: the organisers invite industry professionals to share their knowledge and expertise on a variety of topics including, lighting trends, sustainability and eco-friendly design, building technologies, as well as regional case studies in the hospitality, retail, commercial, education, healthcare, and workplace arenas. The Product Design Awards judging panel has just been announced; it includes Nadine Bitar, director of Placemaking; Annamaria Lambri, interior design Professor at the American University, Dubai; and Four Frontiers’ retail area manager, Rob Canning. The Student Design Challenge is an annual design competition hosted by ISG and Tasmena, which features as one of the highlights of INDEX. It presents young designers with a chance to connect and learn through collaborative, interdisciplinary activity, while at the same time adding to their personal portfolio and showcasing themselves at an international venue. The theme for 2015 is ‘Building on Tradition’. Along similar lines and intended to showcase upcoming talent, Fresh is a platform for UAE-based students and graduates to exhibit their work to an international audience. Finally, the Design Buyer’s Club is an exclusive invite-only club for the MENA region’s leading design professionals who directly influence the purchasing of products and services for high-value design and architectural projects. Running alongside INDEX, the programme provides its members with exclusive benefits aiming at facilitating relationship building, and providing customised assistance and VIP services during the exhibitions.

C O N TA C T

For more information, visit www.indexexhibition.com

EVENT

Where Dubai World Trade Centre, UAE When 18-21 May 2015 What International design exhibition of contemporary lighting and furniture

www.tlmagazine.co.uk â&#x20AC;˘ M A Y 2 0 1 5 â&#x20AC;˘ 51

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TRAIN TO PLEASE

Can we use lighting to assist rail travellers?

reating a comfortable environment and helping travellers complete their journeys in the most stress free way possible has become an integral part of the lighting designer’s remit when lighting upgrades loom. Previously undertaken specifically to reduce energy consumption and associated running and maintenance costs, the operators of many of the UK’s railway networks are now demanding that their customers receive due consideration too. After all, nobody wants their staff to deal with stressed-out commuters who miss connections because the badly positioned lighting was shining directly onto the information boards, making them totally unreadable from certain parts of the concourse (it really happened to a colleague of mine, but generosity of spirit, and a wish to continue to travel won’t allow me to name names).

Photo credit: Kings Cross southern square – Will Scott

www.tlmagazine.co.uk • M A Y 2 0 1 5 • 55

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Design for the future When Network Rail wanted to rejuvenate Kings Cross Southern Square, it took the unusual step of launching a competition to find the most suitable design. Working with architect, Stanton Williams, studioFRACTAL was commissioned to design the lighting. With a daily footfall of 140,000 to contend with, the complex and challenging project included the removal of existing retail units, relocation of transport services, as well as the accommodation of underground vents and other building structures. A highly sustainable, all LED lighting scheme was devised by studioFRACTAL, whose strategy of integrating lighting into numerous building elements provided the required balance between functional and accent lighting. This approach allowed the design team to create discrete lighting details into furniture and structural elements, producing definition of the forms at night. Bespoke stainless steel columns provide the ambient lighting, and are carefully designed and positioned to afford maximum views of the historic Cubitt façade – which forms the focal point. acdc worked with studioFRACTAL to realise the design for the historic architecture. Light from iglu in-ground luminaires grazes upwards from the ground floor of the building to reveal the brickwork, connecting the façade to the ground plane at night. Further up the façade, the company’s integrex surface mounted luminaires are employed to subtly and gradually wash light up the façade, fading out as the light travels upward.

Keeping everyone happy Chris Sutherland, of studioFRACTAL explains further: ‘As well as highlighting the broad expanse of the façade, we also wanted to gently pick out the small niches and cornices with the same lighting effect, so that the horizontal surfaces would be illuminated as well, adding interest and drawing the eye towards the façade itself. ‘The product we used needed to be available in a range of lengths to suit the variation in space available. Being listed meant

We also wanted to gently pick out the small niches and cornices with the same lighting effect, so that the horizontal surfaces would be illuminated’ that luminaire fixings had to be located in existing mortar lines to ensure no damage was done to the façade – and this all had to be approved by Camden Conservation office and English Heritage.’ The integrex high power linear luminaire proved to be the right choice, offering the power to wash up to 10 metres, together with a fully integrated dimmable DMX driver for optimum control possibilities to tune the lit effect. The slim (53mm) profile ensured a discreet presence on the façade too. Sutherland added: ‘The Integrex optics allowed us to achieve the even and gradual wash of light onto the façade, we wanted. We selected 3000K warm white LEDs to reflect the warm tone and bring out the texture within the brickwork. acdc’s dual binning process gave us the confidence to be sure that all products would be colour consistent, right across the façade.’

Complicated by age

C O N TA C T

studioFRACTAL www.studiofractal.co.uk acdc www.acdclighting.co.uk Dextra Group www.dextragroup.co.uk

56 • M A Y 2 0 1 5 • www.tlmagazine.co.uk

Not every project has quite so many demanding and competing interests, but however straightforward it appears, there is always the potential for problems when dealing with heritage sites. A successful and innovative lighting system at one of the UK’s bestknown railway heritage sites is pushing Northern Rail’s pioneering approach to sustainability into the limelight. With such a large and varied network, Northern Rail (Northern) has been smart in how it drives innovation for its customers, while taking its commitment to tackling climate change seriously. A scheme to reduce the company’s carbon footprint, and one which has earmarked its progressive approach to sustainability is the new energy efficient lighting system installed at Rainhill, a station steeped in history and possibly not the most obvious choice for energy efficient technology to be installed. Northern’s Euan Hilton explains why Rainhill was chosen: ‘Some lighting at the station had previously been damaged by vandals, and feedback from colleagues was that the current lighting was not illuminating some areas of the station sufficiently. ‘Although it might have been deemed a challenge, we wanted to install LED lighting at Rainhill to show that new technology could be fitted in a building of historic interest, running new beside old

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without detriment to the structure itself. ‘LEDs can be easily dimmed and switched on and off via sensors, which again allows us to gain further energy savings. This additional control also allows us to minimise light pollution where required, and of course, wastage. ‘We chose Rainhill as it meant we could see how the new technology ran alongside an older building, as many newer stations already have modern lighting installed. ‘Thankfully, during the Co-op Energy Conference, myself and a colleague were introduced to Dexeco Solutions - a company already approved by Network Rail - and discussions started from there. Dexeco was able to offer the most suitable equipment needed to solve the lighting issues at Rainhill, and the additional inbuilt individual controls really gave them an edge over the competitors.’

Perfect partners Dexeco matched existing light fittings with LED replacements to ensure that infrastructure, such as columns and wiring, didn’t need modification, ensuring the installation was as straightforward as possible. Integral sensors in the LED fittings meant the control aspect of the lights could be introduced without the added time and expense of installing BUS wiring or BMS controls too. As with any project where the station environment is being changed or modified, there were challenges to overcome. The biggest task was to insure this installation of new technology into a heritage building didn’t cause any detrimental effects to either the building’s structure or its traditional charm. Energising the individual dimming controls on the external lights was also something the project team wanted to monitor closely, as the custom settings would be influenced by the natural effects of daylight. ‘We worked closely

throughout the project with our employees at Rainhill, and kept local managers up to speed as we progressed,’ explained Hilton. ‘Right up to energisation of the dimming of the external lights, we consulted the business and garnered strong support for the project.’ Four Dexeco products were used on the installation to reflect the four different areas of the stations, which required improved lighting. Each area came with its own specification and requirements, which reflected its use by customers and employees.

Win-win ‘Since installation, from August to November, we have been monitoring energy levels closely at Rainhill,’ he added. ‘Since we activated the motion sensors on the lighting, we’ve seen a 56 per cent reduction in energy usage for the whole station, which is a fantastic result. ‘Other than the reduced power consumption of the LED source, the sensors ensure that the lights are only ever operated at full output when passengers or trains are present. This, in turn, ensures that the majority of the time, energy consumption is minimal and unoccupied areas are only lit to a minimum level for safety and security reasons.’ Northern has received positive feedback on the changes, not only from its own employees, but also from customers who use the station regularly. ‘Customers have already remarked how the station looks and feels so much brighter, and that the waiting room is more pleasant to sit in. Most importantly, they are pleased to see we’ve been investing in their station,’ enthused Hilton. ‘Our people have also noticed a big change, and were surprised how something such as lighting could change their working environment for the better. We’re now looking at how we can take these energy savings forward in the business to reflect on our overall sustainability targets by looking at other locations on the Northern network.’

www.tlmagazine.co.uk • M A Y 2 0 1 5 • 57

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The lighting project is an important initiative undertaken to lower the CO² impact generated by our fleet’

Sail away Helping Costa Cruises’ ships meet sustainability goals

oliday cruise company, Costa Cruises has completed a lighting upgrade of 10 of its ships, which now feature more than 300,000 Philips LED lights. The upgrade will enable a 60 per cent reduction in the energy used to power each ship’s lighting. With electricity aboard ship exclusively powered by diesel motors, this lighting renovation, across 10 ships, will provide annual CO2 emission savings of 30,000 tonnes. The switch to energy efficient LED technology is the latest step towards Costa Cruises’ goal to slash its CO2 emissions according to targets it set out in its Sustainability Report published in 2014. Stefania Lallai, Costa Cruises sustainability director, explained: ‘This initiative between two companies engaged in providing solutions for the mitigation of the impact on the environment, represents another step forward by Costa Cruises in the field of sustainability. ‘The lighting project with

Philips is an important initiative undertaken to lower the CO2 impact generated by our fleet, and to reduce energy consumption on board.’ Philips’ MasterLED spots and CoreProLED tubes installed on the cruise ships emit high quality white light designed not to irritate or tire the eyes. It provides a bright, warm and inviting atmosphere for passengers too. After completing the relamping of all 10 ships, Philips is now involved in renovations of Costa Cruises’ headquarters in Genoa, Italy with LED lighting. ‘Travel by sea already has the lowest carbon footprint compared to other forms of transport in the wider tourism industry,’ said Nicola Kimm, head of sustainability for Philips Lighting. ‘Think of cruise ships as self-contained mini floating cities, powered by their own energy supply. Switching from 50W bulbs to 7W LED technology increases energy efficiency by more than 60 per cent, halving each ship’s electricity consumption required for lighting.’

C O N TA C T

Costa Cruises www.costacruises.co.uk Philips Lighting www.philips.com/lighting

www.tlmagazine.co.uk • M A Y 2 0 1 5 • 59

DESIGN SUPPLY INSTALL Like us, you believe in efficiency. In innovation. In perfection. And you also understand the harmful impact that wasteful industrial products can have on our precious environment. LOONGA: an energy-saving industrial lighting brand dedicated to solving your lighting needs. Whatever they may be. Want to know why our lighting products are a cut above the rest? Sure you do. Cutting-edge LED Technology As perhaps the most energy-efficient and effective lighting source, LED lighting is quickly becoming the most popular industrial lighting option in Europe. We’ve known it for years. Which is why all our products come armed with the best LED light engines on the market. Tailor-made for you We have many clients. And all of them have specific requirements. Which is why we don’t work on a one-size-fits-all basis. LOONGA has massive product customisation possibilities – and we’ll work closely with you, your engineer or specifier to give you the exact requirements you need. Will this increase the price, delivery time or energy-usage? Definitely not. Only the best in quality You’re the kind of person who understands that quality comes first. So are we. That’s why we only ever partner with top component manufacturers, who supply the best product components in the business. And yes, we can guarantee that. Which is why we gladly offer you a 5 year warranty on all products, just in case.

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Product Name

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Weight

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DELTA ES 16

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4049 Lm

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2000 g

DLES16

DELTA ES 24

53 W

5961 Lm

915 x 100 x 78 mm

3600 g

DLES24

DELTA ES 32

77 W

8661 Lm

915 x 100 x 78 mm

3800 g

DLES32

η ES

DELTA ES 48

103 W

11586 Lm

1415 x 100 x 78 mm

5400 g

DLES48

DELTA ES 64

155 W

17435 Lm

1415 x 100 x 78 mm

5800 g

DLES64

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Urban – Roads, Tunnels, Bridges, DELTA ES 64 PRODUCT FEATURES Passages, Railway platforms

* Values are given for OB and may variate for other optic types.

• Ideal replacement for standard high bay lighting systems • Variety of lenses available to ensure tailored optimal performance • Energy efficient – savings of 70% and more compared to conventional systems • Easy mount clip-on brackets • Controllable – 0-10V, PWM, resistance, DALI

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Industrial (outdoor) – Open Rebel storage, Name Consumption Quantity Light Source LUXEON® ES Ports, Quarries, Production platforms CRI 60 – 85 ETA ES 18 42 W 18 Lifetime 40,000 hours at 25ºC Urban – Rail depots,L90: Junctions

ETA 63 W 28 ES 28 L70: 75,000 hours at 25ºC Operating -40°C ETA ES 40 temp 84 W +50°C 40 Mains voltage 90-264 VAC ETA ES 56 129 W 56 IP protection class IP66 ETA ES 72 169 W 72

ETA ES 72 Lumen Output*

Product Size LxBxH

Weight

Order Reference

3585 Lm

406 x 228 x 55mm

3300 g

ETES18

5378 Lm

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3400 g

ETES28

7170 Lm

683 x 320 x 85 mm

9700 g

ETES40

11011 Lm

683 x 320 x 85 mm

9800 g

ETES56

14426 Lm

Colour temperature 10300 g 4100K 4K 683 x 320 x 85 mm ETES72 5650K 5K Driver type * Values may variate for other optic types. Standard ST Dimming D Product Size Order Weight DALI DL LxBxH Reference Optic Linear OLN Broad OB 350 x 415 x 77 mm 9350 g ZTES40 Mixed OMX 350 x 415 x 77 mm 9450 g ZTES56 Custom OC 350 x 415 x 77 mm 9650 g ZTES72

DRIVER SPECS • Standard – Non dimming PRODUCT FEATURES

Product Power LED Lumen Dimming – Built-in 3 in 1 dimming function • • Energy efficient – savings of 70% and more compared to Name Consumption Quantity Output* conventional (1~10V DC, PWM signal or resistance) systems • Comes with a package of individually selected precision DALI – Built-in DALI interface and push dimming function ES 40 84 W 40 9449 Lm • ZETA optics as standard 129 W ZETA ES 56 56 14510 Lm MATERIALS • Controllable – 0-10V, PWM, resistance ZETA ES–72 169 W 72 19010 Lm aluminium extrusion • Casing Internal timer with USB connection available as an option Diffuser – 4 mm tempered glass (PMMA upon request) Bracket – steel PRODUCT INFORMATION APPLICATIONS

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ZETA ES 72

Light Colour (Canopy) – Service 4100°K / stations, 5650°K Industrial Light Source LUXEON® Rebel ES Loading platforms PRODUCT FEATURES CRI 60 – 85 • Ideal replacement for metal halide floodlights Lifetime L90: 40,000 hours at 25ºC • Suitable for lighting large areas www.loonga.lighting • Rev: June 2014 L70: 75,000 hours at 25ºC • Energy efficient – savings of 70% and more compared Operating temp -40°C +50°C to conventional systems Mains voltage 90-264 VAC • Controllable – 0-10V, PWM, resistance IP protection class IP66 Mounting bracket diam 60mm

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Light Colour 4100°K / 5650°K DRIVER ProductSPECS Power LED Lumen LightName Source LUXEON® Rebel ES Consumption Quantity Output* • Dimming – Built-in 3 in 1 dimming function CRI 60 – 85 (1~10V DC, PWM signal or resistance) Lifetime L90: 40,000 hours at 25ºC KAPPA M 10 103 W 10 9877 Lm • Dimming with timer – Internal timer with USB connection KAPPA L70: 75,000 hours at 25ºC M 16 129 W 16 12370 Lm Operating temp -40°C +50°C MATERIALS KAPPA M 20 203 W 20 19465 Lm Mains voltage 90-264 VAC Casing – aluminium alloy IP protection class IP66 Heat sink – aluminium extrusion Diffuser – 4 mm tempered glass (PMMA upon request)

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PRODUCT FEATURES

(1~10V DC, PWM signal or resistance) Available from

• Ideal replacement for standard under canopy lighting systems • Suited for outdoor and indoor applications MATERIALS www.loonga.lighting • Rev: June 2014 • Comes with a package of individually selected precision optics Casing – aluminium alloy as standard Heat sink – aluminium extrusion • Energy efficient – savings of 70% and more compared to Diffuser – 5 mm tempered glass (PMMA upon request)

ORDER CODE Colour temperature 4K KAPPA M10 4100K 5650K 5K Driver type Product Size Order Dimming D Weight LxBxH Dimming with Reference timer DT 425 x 42 5x 77 mm

9300 g

KPM10

425 x 425 x 77 mm

9400 g

KPM16

425 x 425 x 77 mm

9500 g

KPM20

ORDER CODE

Order code example: ETES72- 5K - DT * Values are given for OB and may variate for other optic types. Colour temperature Optic

4100K 5650K Broad Custom

4K 5K OB OC

LIGHT THE

NIGHT High specification LED lamp replacement for street lighting

UK LED Street lights operate

180 W 17170

consistently in extreme temperatures of -20ยบc up to

LUMENS

40ยบc with a beam angle of 130 specialised glass optic enabling better illumination of a desired area UK LED Street lights emit a gentler natural white to

120 W 11792 LUMENS

a cool white colour with a temperature of 400K to 6500K With an average life of 50,000 hours and a 5 year warranty, UK LED is the smart choice Made in the UK

60 W 6626 LUMENS

UK LED Ltd Apex Court, Wirral International Business Park, Bromborough, Wirral CH62 3RE Tel 0808 198 2844 email info@ukled-ltd.co.uk

www.ukled-ltd.co.uk

UK LED A4 Apr15.indd 2

20/04/2015 10:55

SIX OF THE BEST

Six of the best… Continuing the series, this month we’ve selected six of the best fittings on the market for good looks and energy saving potential in the office

ModLED Curve Product: ModLED Curve Designer: Dextra in-house design team Dimensions: L 600mm, W 600mm, D 58mm Materials/housing: Steel housing Light source: LED mid-power Lumileds 3535 Features: Curved diffuser for greater light distribution BSEN 12464 (glare control) compliant Variety of dimming, emergency, and lumen output options C O N TA C T

Dextra Group www.dextralighting.co.uk

2020 Excel LED Product: 2020 Excel LED Designer: Tamlite in-house design team Dimensions: L 600mm, W 600mm, D 67mm Materials/housing: White powder-coated steel body, polished aluminium louvre Light source: Philips Fortimo LED module Features: Shallow body for low ceiling voids Warm white (3000k) and neutral white (4000k) Micro-prism diffuser lens Optional high frequency digital dimming control gear C O N TA C T

Tamlite www.tamlite.co.uk

Quad

Product: Quad (photo: Nick Smith) Designer: Optelma in-house design team Dimensions: D 84mm, W 62mm Materials/housing: Extruded anodised aluminium Light source: Linear LED Features: Made to measure, Fully dimmable C O N TA C T

Optelma Lighting www.optelma.com

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SIX OF THE BEST

Unity Product: Unity Designer: Concord in-house design team Dimensions: L 1,200mm, 2,400mm, 3,600mm, D 56mm, W 138mm Materials/housing: Aluminium extruded Light source: 37W LED (1,200mm) Features: Modular linear system, in micro-prismatic and louvre versions Light output 70 per cent direct, 30 per cent indirect 3000k and 4000k colour temperatures Can be suspended horizontally or vertically Couplers allow precise configurations C O N TA C T

Concord Lighting www.concord-lighting.com

LR22 Troffer

Product: LR22 Troffer Designer: Cree in-house design team Dimensions: L 595mm, W 595mm, D 100mm Materials/housing: Cold rolled steel, powder coated Light source: Cree TrueWhite 35W LED Features: CRI - 90 3000k & 4000k colour temperatures Dimming to five per cent Recessed flat panel design C O N TA C T

Cree www.cree-europe.com

Transparency Product: Transparency Designer: Murry Ward Dimensions: L 1197mm, W 497mm, D 23mm, L 1428mm, W 497mm, D 23mm Materials/housing: Extruded aluminium, natural anodised Light source: LED 50W, 62W, 80W Features: Slim 15mm visible profile Integrated lighting management Automatic presence detection Optional remote control C O N TA C T

WILA Lighting UK www.wila.com 64 â&#x20AC;˘ M A Y 2 0 1 5 â&#x20AC;˘ www.tlmagazine.co.uk

FM20640

4 catalogue can be A copy of our 2014 downloaded from our web-site or a printed copy is available on request

S.Lilley.new2014.indd 1

21/01/2014 16:44

Up to

65% energy savings

Light controls that matter!

Lighting assessments & service agreements

Luxon is a smart lighting solution that offers you the latest generation of wireless controls. Motion and daylight sensors extend system functionality and maximize energy savings.

Our lighting service program consists of lighting assessments and customized Service Level Agreements. For consistent lighting performance and warranted return on your investment.

Brand & lighting technology independent Luxon offers brand & technology independent lighting solutions that fits every customersâ&#x20AC;&#x2122; needs. All recommended luminaires allow for integration within our intuitive light management software.

Light where and when you need it, without unnecessary spill.

Luxon offers a dedicated lighting solution for: * DIY stores * Sports & Area Applications * Industrial High Bay Environments

SPECIALIST

The dawn of the era of the LED hasn’t been without its birth pains’

Teething troubles Sam Woodward, Lutron’s customer education leader for Europe and Africa, looks at considerations for LED dimming

few years ago, there was much discussion around whether LED could become a viable light source, and whether it would break through into widespread adoption as the primary means of illuminating buildings. Remember those days? Well, it’s now very clear that not only is LED viable; it’s going to be the dominant light source for the next era of lighting. LED retro-fit versions of most lamp types are now abundantly available, albeit with a wide spectrum of quality, and LEDs are enabling lighting fixtures to be created in ever more interesting shapes and sizes. However, the dawn of the era of the LED hasn’t been without its birth pains.

The variability of LED lamps has led to many installers experiencing problems with flicker, and a variety of other performance issues. LED lamps may not dim up and down evenly, may present poor performance at the low end, or may not be dimmable at all. Now, more than ever, both the manufacturers of LED-based products and the manufacturers of lighting controls, have a responsibility to educate the market, in order to restore confidence in the controllability of LED. Problems, such as flicker, premature lamp failure, or bad dimming performance are commonplace and, sadly, often detract from the crucial role of LEDs in advancing our industry.

We must not ignore what has come before: it will be with us for many years to come’

However the reality is that all LEDs are dimmable, it’s just that not all LED-systems are dimmable. What do I mean by that? We must consider the combination of parts that make up an LED system as a whole: the LED components themselves are only part of the story. The system also includes the driver, the thermal management, and optics (although we’ll ignore these in the context of this article), and the control/dimming system. Once they are electrically connected, the various parts cannot be considered in isolation. The performance of the system is the performance of all parts together, and the limitations of the system will be the limitations of the worst performing part of that system. All LED components are dimmable, but the performance of the system as a whole, is determined by the capability of the driver in being dimmed, and the compatibility of that driver with the output signal from the controls to which it’s connected. www.tlmagazine.co.uk • M A Y 2 0 1 5 • 67

SPECIALIST

The location of the driver circuit itself may not be immediately obvious. For example, in the case of LED retrofit lamps, it’s hidden: built into the lamp housing itself, but (in almost all cases) its in there, and doing a very important job. If this tiny driver circuit is of low quality, then the whole system will fail to perform adequately. With a retrofit lamp, the dimming control is solely via the chopping of the mains sine-wave, slicing the incoming power 100 times per second, and so the driver must be able to cope with this input without flicker (for the purpose of this article, I’m ignoring ‘WiFi lamps’. More on them another time, as they bring their own challenges!). Of course, LED retrofit lamp manufacturers are under considerable pressure to reduce the cost of the lamps, and one area of cost saving is the tiny driver circuit board. The result in the market is a very wide variety of lamps, and therefore rigorous testing is essential. In doing compatibility and performance tests it must be remembered that the number of lamps now matters more than ever before, and there is no guarantee that a circuit with, for example, three lamps, will behave on a dimmer in the same way as a circuit with six lamps. Specifically, much angst is experienced where older dimmers, previously successfully connected to incandescent loads, are required to dim LED lamps. The reality here is that many LED replacements simply do not act, electrically, in the same way as a hot wire, resistive, incandescent lamp did. However, that’s part of the point of making the switch to a new light source: we want to use new loads, which are significantly more efficient than those, which came before! Amongst other issues, dimmers that were not designed for LED loads, may require a minimum load that is less than the newer, more efficient, lamps draw. Whereas a 40W minimum for incandescent gave a reasonably low light output, 40W of LED is considerable. Likewise, in-line dimmers, which get their power by acting in-series

68 • M A Y 2 0 1 5 • www.tlmagazine.co.uk

and ‘stealing’ power through an incandescent load, without requiring a mains-neutral connection, will often not allow an LED load, with a much smaller total power rating, to switch off. These problems can be solved by recognising that an installation - ie. dimmer plus loads needs to be considered as a whole, rather than expecting any dimmer to work with any LED load. In replacing the load it is likely that the dimmer will need updating too. The good news is that there is a new generation of dimmer designs, which do not have minimum load issues, which are designed for compatibility with well made LED lamps, and which give wonderfully smooth performance throughout the visible dimming range. At the moment there are no universal standards for lamp dimmability, but the good news is that there are standards in development. In the meantime, testing of combinations of loads and dimmers is essential (for an example see www.lutron.com/ ledtool, where 1000-plus lamps have been tested in combination with various dimmers). Another challenge in dimming LED lamps is inrush: both at the initial point of switching and, if leading edge mains dimming is being used, on every half-cycle of the mains (i.e. every 1/100th of a second). Inrush problems when switching on a load can be removed by using SoftSwitch technology (where the switching is guaranteed to occur at the zero crossing point in the mains cycle), and dimmer de-rating is then advised when calculating the maximum LED load per circuit. At this point, looking at alternatives such as low voltage controlled fixtures, which take a fixed mains supply and have their dimming controlled by a low voltage signal, become an option offering better performance. The alternative to retrofit LED lamps are whole lighting fixtures containing LED light engines. Again the driver - or electronic control gear - element is crucial here, but it is more often the case that a larger, separate, driver is used when the confines of fitting into a traditional

That’s part of the point of making the switch to a new light source: we want to use new loads, which are significantly more efficient than those, which came before!’

lamp shape are removed. Very often this driver takes a fixed mains supply, rather than a dimmed one, and instead uses a low voltage protocol to instruct the electronics how much power to deliver to the load. As the power to the driver isn’t being chopped up, the overall stability of this method is much better. Low-end performance is again determined by the driver’s design, but there are now many models of driver, which can dim perfectly smoothly down to one per cent levels. Control can then be achieved using 0-10V, DALI, EcoSystem, or other protocols designed to allow control systems to communicate with driver electronics. As we enjoy the many benefits of this new era in lighting, we must not ignore what has come before: it will be with us for many years to come, and our transition to new sources will be easier if we take a systemwide approach to performance and compatibility. Speak to your lamp and dimmer suppliers about the compatibility testing, which they have done in order to ensure success in your next project.

Sam Woodward leads Lutron’s education programmes in Europe and Africa, and is co-author of the IET’s “Code of Practice for LED Lighting Systems” Lutron’s training courses include a new one-day “LED Deep Dive Day” which offers hands-on experience in success with LED dimming.

Colour Change LED lighting solutions from Collingwood Lighting

ENDLESS CHOICES OF COLOUR AT YOUR FINGERTIPS Create and control any colour scheme you want using our innovative colour change products. See more information on our website at collingwoodlighting.com or call 01604 495 151.

Mastering light together collingwoodlighting.com

Control your lighting using Collingwood control options or through a smartphone

SPECIALIST

my maintenance team and I were doing a daily walk around the hotel and replacing in the region of 30 light bulbs a day’

C O N TA C T

Kosnic www.kosnic.com Danesfield House www.danesfieldhouse.co.uk

A very British affair An LED upgrade almost proves a step too far for a traditional country house hotel

anesfield House Hotel and Spa, in the heart of the Chilterns, near Marlow, is a quintessentially British country house hotel. As would be expected of a hotel of this calibre, quality is everything. So, when an experiment was undertaken to replace existing lighting with LED equivalents, the hotel’s management needed convincing to make the switch. David Spinks, hotel engineer at Danesfield House explained the challenges that the hotel’s historic credentials presented when thinking about making the switch to LED lighting: ‘I was very hesitant to introduce LED lighting at first, as this is a Grade II listed building that has a very traditional, luxurious look and feel to it. I just couldn’t see how such technology would fit in here. ‘However, I was tempted by the idea of switching to LEDs, as one of my pet hates is visiting a venue and seeing blown light bulbs. It makes the place feel uncared for. So, to

70 • M A Y 2 0 1 5 • www.tlmagazine.co.uk

avoid this at Danesfield House, my maintenance team and I were doing a daily walk around the hotel and replacing in the region of 30 light bulbs a day throughout.’

Put to the test Following discussions with Paul Stearman at LED lighting specialist, Kosnic, Spinks agreed to a trial of LED lamps in the hotel’s public areas. Almost 100 incandescent and halogen lamps were replaced with Kosnic candle and halogen LED equivalents over the course of a weekend. However the team kept the original lamps, just in case there were complaints from the hotel guests or management. Spinks said: ‘Although I wasn’t that confident about replacing the original incandescents and halogens with LEDs, and was sceptical that the light output of 3aW lamp could be as good as a 25W one, I have been proved wrong.’

To bring high quality LED lighting into Danesfield House’s Grand Hall, 48 Kosnic warm white (3,000k) 3W sparkle LED clear candle lamps were chosen to replace the 18W originals in the two dramatic chandeliers. In addition, the 60W lamps within the room’s six uplighters were replaced with warm white (3,000k) 8W LED GLS equivalents. The 18W lamps in the Minstrel’s Gallery chandeliers were also replaced with warm white 3W sparkle LED clear candle lamps and HaloLED 6W GU10 Powerspot LEDs, while 7W LED PAR20 lamps were used throughout the reception area. The LED lens and COB (Chip-on-Board) of the HaloLED ensures that it delivers exactly the same ambience as a halogen lamp, while significantly reducing lighting energy costs.

Minimal maintenance Since the installation, not a single lamp has needed changing, allowing Spinks and his team to refocus their efforts on other areas of maintenance. He concludes: ‘The fact that none of the lamps have blown is a significant benefit to me and the team. ‘I created a bespoke tool to be able to reach and change the blown lamps in the Grand Hall chandeliers, but since the LED retrofit I haven’t had to use it once. Thanks to LEDs, lighting has become a much smaller part of my job.’ Due to the longevity, light quality and energy efficiency of Kosnic’s LED lighting, a refurbishment and replacement programme is now in place to transform the hotel’s private spaces with the latest in energy efficient lighting as well.

LED Candle With an unrivalled variety of shapes, caps and stunning silver, brass and bronze finishes, Kosnic decorative LED candles enhance the aesthetic appeal of any chandelier or light fitting. Coupled with 4w and 5.5w power options, they create the perfect blend of elegance and energy efficiency.

Elegance & Efficiency Add sparkle, create beauty.

0845 838 6851 www.kosnic.com sales@kosnic.com

GATEWAY T he new Ultra Low Energy (ULE) Standard may have what it takes to finally allow end users to control their entire home via one network. The smart technology can be integrated with light bulbs and lamps, but also with other devices, such as the heating system, security cameras, and white goods. The non-profit organisation, ULE Alliance recently started a certification programme for products, based on ULE. One of the main advantages of the new standard is that certified products from different manufacturers can be easily combined in one network. Designing a new light or lamp for the smart home is always challenging. Many vendors use closed systems, which means that products from other manufacturers can’t be integrated. Other systems can be expensive, difficult to set up, or not well protected and therefore vulnerable. That’s why companies such as Panasonic, VTech and Crow now use ULE for their products. The ULE Alliance expects that many other companies will follow suit. ‘The interest in the technology at the CES in Las Vegas was even bigger than expected,’ said Avi Barel from the ULE Alliance. ‘It won’t take long before we see the launch of many more products, especially as our certification programme ensures the inter-operability of all kinds of products, across manufacturers and borders.’

TO THE

FUTURE?

A NEW STANDARD FOR SMART LIGHTING THAT COULD INTEGRATE DOMESTIC TECHNOLOGY

72 • M A Y 2 0 1 5 • www.tlmagazine.co.uk

SPECIALIST

he new Ultra Low Energy (ULE) Standard may have what it takes to finally allow end users to control their entire home via one network. The smart technology can be integrated with light bulbs and lamps, but also with other devices, such as the heating system, security cameras, and white goods. The non-profit organisation, ULE Alliance recently started a certification programme for products, based on ULE. One of the main advantages of the new standard is that certified products from different manufacturers can be easily combined in one network. Designing a new light or lamp for the smart home is always challenging. Many vendors use closed systems, which means that products from other manufacturers can’t be integrated. Other systems can be expensive, difficult to set up, or not well protected and therefore vulnerable. That’s why companies such as Panasonic, VTech and Crow now use ULE for their products. The ULE Alliance expects that many other companies will follow suit.

the use, but also the installation. The low latency of ULE, which is faster than competing technologies, gives customers immediate feedback from the network devices, and allows real-time communication between ULE products and a DECT base station. It takes 100 milliseconds to switch on ULE-equipped lights with an enabled wall switch. ULE is based on DECT frequencies, which previously had been used exclusively for cordless phones - and allows the transmission of data, as well as of speech. As a result, users can potentially control their smart home network with spoken commands. The protected frequency band (1,880-1,900 MHz) is exclusively reserved for DECT, meaning interference with other products, like baby monitors, garage door openers, and Wi-Fi devices won’t occur. The Ultra Low Energy standard is more energy efficient and eco-friendly than regular DECT too. ULE is also a particularly safe standard. The communication is encrypted using the Advanced Encryption Standard (AES) for

It won’t take long before we see the launch of many more products, across manufacturers and borders’ ‘The interest in the technology at the CES in Las Vegas was even bigger than expected,’ said Avi Barel from the ULE Alliance. ‘It won’t take long before we see the launch of many more products, especially as our certification programme ensures the inter-operability of all kinds of products, across manufacturers and borders.’

Safe, secure and simple ULE modules can easily fit the form factor required for light bulbs, and the parameters allow a unique user experience. Often the push of a button is all that is needed to install and combine ULE-based products from different manufacturers. With distances of up to 300m outdoors, and 50m within buildings, the range of ULE is superior to other wireless standards, such as Bluetooth, Wi-Fi and ZigBee. All lights in a regular household could therefore be controlled with a single concentrator, simplifying not only

electronic data, which has been established by the US National Institute of Standards and Technology. Unlike the encryption in other technologies, this security standard cannot be switched off. In order to include lighting solutions and other smart home products in one network, most users won’t even need a new gateway. Existing products with integrated DECT base stations, such as some of BT’s products or AVM’s FRITZ!Box router, can be upgraded to ULE by running a simple software update.

Far sighted Much will now depend on how many companies will switch to ULE. ‘Judging by the feedback we have got over the last few months, complicated meshed networks may soon be a thing of the past,’ predicted Barel.

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SPECIALIST

PRODUCTS

Astro www.astrolighting.co.uk

DANLERS 01249 443377 | www.danlers.co.uk Smooth Operators – DANLERS Push & Rotary LED Dimmers DANLERS have extended their range of LED dimming solutions with a new range of Push and Rotary LED Dimmers (leading edge) available in 1, 2, 3 and 4 gang plated options - plus an additional module that is ideal for retrofitting onto many existing dimmer wall plates. These UK manufactured dimmers offer outstanding dimming at low levels, a smooth dimming cycle and are compatible with many dimmable (leading edge) LED lamps and fittings. A spindle on the back of the dimmers allows the minimum dimming level to be adjusted and therefore helps eliminate lamp instability.

Ginestra - industrial echoes, distinctly Astro The brief for Astro’s genre-defying Ginestra was simple: “Create an outstanding addition to our family of metal pendants with an industrial feel but entirely distinct identity.” The design office gestation is over and Ginestra is now available from Astro, the British lighting success story whose extraordinary 20 percent average annual growth since its foundation in 1997 has included sales in more 70 countries. “Rather than create another reproduction industrial pendant, we went our own way, as we are prone to do,” said Astro design director and co-founder James Bassant. “There is a retro reference but the execution is entirely modern and individual.” The luminaire offers considerable design flexibility: There are two size choices and standard lamps, LEDs or decorative filaments lamps (squirrel cage) can be used. As such Ginestra can play the lead or supporting role in a variety of upmarket domestic or hospitality design schemes.

Scolmore 01827 63454 | www.scolmore.com Maximum performance from new Inceptor MAX LED downlight Continually striving to bring the best performing products to market, Scolmore launches the latest version of its innovative Inceptor integrated LED downlight – Inceptor Max – an even more powerful and more energy efficient update, that meets the latest industry standards. Inceptor Max is a fire-rated, integrated LED downlight with a highpowered, compact, pre-wired driver and flow connector. The compact size of the driver means it can be fitted into a very shallow recess depth of just 61mm – making it one of the most flexible fittings currently available. It features Scolmore’s popular Flow Connectors which make it quick and easy to install as well as to remove and replace for the purpose of circuit testing and for retrofits.

74 • M A Y 2 0 1 5 • www.tlmagazine.co.uk

LEDHut Trade 0161 655 0660 | trade@ledhut.co.uk | trade.ledhut.co.uk Designed to provide the highest light quality whilst using significantly less electricity than traditional tube lighting, LUMiLife LED panel lights are ideal for use in office spaces, retail, schools and hospitals, as well as in domestic applications. They offer consistently bright light and a long lifespan, as well as eliminating the need for costly maintenance or replacements. LED panels are sized for use in suspended ceiling applications or recesses, and can also be surface-mounted onto conventional ceilings or walls. LUMiLife LED panel lights offer specifiers and business owners alike a simple, instant and unobtrusive way to cut costs and carbon emissions. Not only do they help meet Part L of Building Regulations, they also contribute towards BREEAM environmental ratings.

Need to switch to LED lighting?

We did years ago! The decorative LED luminaire company

info@franklite.ltd.uk

www.franklite.net

T: +44 1908 691818

Emergency Lighting Experts From stylish and cost efﬁ cient LED downlighters and

• Energy efﬁcient LED downlighters, exit signs & luminaires

exit signs, through to Central Power Supply Systems,

• Central Power Supply Systems

Emergi-Lite are experts in Emergency Lighting. We

• System tests, maintenance & upgrades

provide a range of high quality products that are easy

• Online maintenance and testing systems

to use, versatile and meet all relevant standards and

• Fully certiﬁed technical designs

industry regulations. For more information visit www.emergi-lite.co.uk or call 0113 281 0600

Emergi-Lite, Bruntcliffe Lane, Leeds, West Yorkshire, LS27 9LL 0113 281 0600 • emergi-lite.sales@tnb.com • www.emergi-lite.co.uk

A Member of the ABB Group

SPECIALIST

PRODUCTS

Top Light eK www.top-light.de Highly decorative LED PUK As one of the leading German manufacturer of designed lamps our PUK Lights represent a modern vision of lighting. The Puk Line offers a wide range of wonderful lighting opportunities. From selective lighting to all-around lighting our Puk lamps integrate harmoniously into living environments. Different living situations require flexible lighting options Informal as well as formal requirements. Our Puk Family covers all the conceivable possibilities which can be considered. Besides our famous wall lamps the Puk Line includes also ceiling lamps, pendant lights and floor lamps. With its illumination by LED it is absolutely ecological and technically up-to-date. Even outdoor areas can be illuminated elegantly by our outdoor version. Our Puk Line stands for almost endless possibilities The Puk Portfolio is rounded of by offering three different lamp sizes, various color filters and glasses and lenses.

Kosnic 0845 838 6851| www.kosnic.com LED candles Kosnic LED Candles not only make lighting more energy efficient, they improve the ambience of your space, making visitors feel warm and welcome at any time of day or night. With an unrivalled variety of shapes, caps and stunning silver, brass and bronze finishes, our decorative LED candles enhance the aesthetic appeal of any chandelier or light fitting. With 4W and 5.5W power options, they create the perfect blend of elegance and energy efficiency. • Fully dimmable option • 360 degree light output • 100% retrofit • Silver, bronze and brass base colours • Candle, Bent-tip and Twisted glass shapes • Warm White 2700K colour temperature

Carbon8 www.carbon8lighting.co.uk

Metway www.metway.co.uk SMDFlat345 SMDflat 345 - the new SMD connectors for LED modules Metway in response to our LED lighting customers’ needs have launched the SMDflat345 range for board to board connection of LED modules. At only 3.45mm in height it is the lowest version of this type of connector in the market leading to less formation of shades in application. Available in one and two pole versions it is supplied tape and reel packaged for automatic placement. With funnel shaped wiring ports for easy and automatic wire access of solid or flexible wires from 0.2 to 0.75 mm² with a rated current of up to 9A. The SMDflat345 range is manufactured in PPA – GF white materials suitable for a reflow solder process.

Carbon8’s ATEX LED Floodlight offers high performance in hazardous areas LED luminaire specialists Carbon8 Lighting have launched an ATEX certified LED floodlight range that offers high performance and low maintenance. The fitting is an ideal choice for use in a broad range of applications in hazardous environments. The IP66 rated, ATEX Zone 1, 2, 21 and 22 area certified floodlights are offered with outputs ranging from 20W up to 120W. Utilising the latest high efficiency LED technology, the floodlights are offered with numerous options including choice of colour temperature, lens material, beam angle and fixing type, including a street light option for some of the range. The ATEX LED range has been designed for ease of installation and a long, maintenance-free life. All of the Carbon8 Lighting ATEX range comes as standard with a 3 year warranty, with upgrade options available.

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