Louis Poulsen - Circle

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LP Circle



Complete design Every detail of the Circle fixture series has been designed with care. From inside to out. A total design, focusing on both technical implementation and appearance. The product has been designed with projects in mind, and the extensive range of models can cater for any ceiling lighting application – whether discrete or bold – in an optimal and sustainable way, in terms of design, performance, durability and energy consumption.



Key features • high energy efficiency • diffuse comfortable uniform light distribution • acrylic diffuser eliminates LED ’hot spotting’ • two sizes provide great flexibility • colours and installation options give creative freedom • minimalistic design • great architectural versatility • tool-free installation • ideal for repetitive installations • offers great flexibility where uniform lighting is desired • belongs to a family of fixtures.



In his own words The basic idea for LP Circle were born out of the experience with the Ørestad School OreLED fixture. Mikkel Beedholm of KHR arkitekter explains the design idea: “The aim was for the fixture to not simply slice through the ceiling like a tin can – we wanted the collar to give the fixture character and interplay with the building’s architecture, adding an extra dimension to the interior through randomised reflection of the light. The choice of colours has also been unusual for a ceiling fixture. The coloured rings improves the effect of reducing glare and highlighting the shape of the luminaire. They also add colour to what are often colourless rooms, in both their lit and unlit state.”


On location: Børnehuset 8-Tallet, Copenhagen. P: Jesper Ray

UHA Architects, London. P: Philip Vile


On location: Kødbyens Fiskebar, Copenhagen. P: Jesper Ray

UHA Architects, London. P: Philip Vile


Recessed

Ø 260/3000K/4000K

semi recessed

Ø 450/3000K/4000K Ø 260/3000K/4000K

Product series LP Circle has been developed to meet all the challenges which can arise when planning lighting. One could almost think of it as a lighting tool, however this does not tell the complete story. LP Circle is a ceiling lighting system which goes further than simply fulfilling practical needs. LP Circle is permeated by the Louis Poulsen attitude to light, which focuses on optimising human well-being in indoor environments. High Output (HO) / High Efficiency (HE) LP Circle Ø450 features high output/high efficiency, which makes it possible to achieve an efficiency of up to 108lm/W. In addition, a prismatic version is available with a UGR <19. Contact LP for additional information.


surface mounted

suspended

Ø 450/3000K/4000K

Ø 450/3000K/4000K

Ø 450/3000K/4000K

Lm/W > 90 * * Measured on white version



Considered and designed, to the finest detail Easy and convenient mounting. A newly developed mounting bracket allows the fixture to be installed without the use of tools. The ergonomically correct shape makes it simple and easy to install. Ceiling interface. A polycarbonate ring with a dust-repellent shape ensures a precise and elegant ceiling interface. Diffuser The diffuser has an opal finish to prevent LED ’hot spotting’ and direct glare, while still permitting high-efficiency light distribution with-

out significant energy loss. The depth of the diffuser to the bottom section of the trim ring is identical on all versions, paving the way for a uniform design idiom and lighting design on the ceiling. The diffuser bends 3 mm towards the trim ring, which creates an optical effect of two separate elements. Elegant trim ring The voluminous trim ring is made of aluminium which has been bent perpendicular to the ceiling, and angles outwards at 5° from the diffuser to the bottom edge. This results is an attractive graduation of the light on the shade interior.


Colours Colours create a different atmosphere. Colours create magic. Reflection in window panes, the break with the white ceiling surface, help create extra dimension around the interior. LP Circle is available in the standard colours red, white, black and light blue.



On location: STAY Hotel, Copenhagen. P: Jesper Ray

LP Circle, surfacemounted Ă˜450. P: Philip Vile


LEDs create true experiences The good, continuous colour rendering of LEDs has given colours of interior spaces and materials a new life.

Daylight

Louis Poulsen supplies LED light sources with two standard colour temperatures – 3000K and 4000K. The smooth transitions in the spectral curves between blue, green, yellow and red ensure that middle spectrum colours also stand out clearly, making LEDs not only highly energy efficient but also the right choice when you want to experience the world in true colours.

3000K

4000K 1800K

4000K

5500K

8000K

12000K

16000K

4000K


LP Circle,recessed, surfacemounted and suspended P: Kaslov Studio

LP Circle semi recessed Ă˜450. P: Kaslov Studio


inspiring flexibility

LP Circle, recessed Ø260 og Ø460. P: Kaslov Studio


Bayonet fitting in galvanised steel and spring in sprung steel

LP Circle from inside to out Frosted polycarbonate installation ring, H: 4 mm

Height: 45 mm 5째 angle

Drawn 1.5 mm aluminium

Connector (secondary side)


High-efficiency mid-power LED Board designed by LP Galvanised steel 1.5 mm

Polyamide installation lock (Tested to hold 5 x luminaire weight)

Ceiling thickness: 1–40 mm

Highly reflective micro-cellular PET foil

3 mm gap between diffuser and reflector Powder-coated aluminium

M3 machine screws

High-efficiency acrylic polymer diffuser with superior distribution properties as compared to conventionally pigmented acrylic materials.


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2

3

4

5

6


Installation 1. Connect the separate LED driver to the power source and control signal, and attach to the ceiling. 2. Place the suspension module inside the fitted hole in the ceiling. 3. Attach the suspension module to the ceiling by pushing the suspension module towards the ceiling and tightening the terminal from above. 4. Connect the fixture unit to the LED driver. 5. Push the fixture unit all the way up inside the suspension module. 6. Turn the fixture unit in a clockwise direction and secure the suspension module using the four gripper mountings.


LP Circle Recessed Design: Mikkel Beedholm/KHR arkitekter

9

Light concept: The fixture emits diffuse light via a high-efficiency acrylic diffuser. The diffuser, which is encircled by a voluminous coloured or white ring, is hidden when viewed from low angles. Angling the inner side of the ring 5° creates a comfortable and decorative graduation of the light from the diffuser. With two diameters and four different installation options, the lights series can be used for a wide range of applications. Finish: White, Blue, Red or Black. Powder coated. 87/106

40

Ø 267/Ø 456

Light source: LED. 3000K and 4000K.

A B 50 0

40

B A

87/106

Mounting: Ceiling thickness: 1–40 mm. Driver is a separate unit (supplied with luminaire). Cut-out dimensions: Ø 260: Ø 248mm, Ø 450: Ø 436mm. Looping: Approved, max 5x1.5mm2. For further information, visit www.louispoulsen.com.

Ø 267/Ø456

215 9

9

215

Materials: Reflector: Deep drawn aluminium. Diffuser: Acrylic, frosted. Installation lock: Polyamide.

Ø 267/Ø456

Weight: Max 3kg. (Ø 260). Max 5kg. (Ø 450).

B A

Class: Ingress protection IP20. Electric shock protection I. Product code

Dimensions

Light source

Finish

Lighting control

A B LP-CIRC-REC Ø 260 16W 3000K BLK 1-10V 50 0 Ø 450 16W 4000K BLUE DALI/SWITCH-DIM 30W 3000K RED 30W 4000K WHT Comments on variants: A separate LED driver is supplied with the fixture. All LED power measurements are measured as system power.

Information: LED technology is constantly developing. The specifications given are based on existing technology. Please find updated info on products on our website www.louispoulsen.com. Please contact Louis Poulsen for the following versions: LP Circle Ø 450 HO: High output for projects with high ceilings or where high illumination is required. LP Circle Ø 450 HE: Improved efficiency, while standard lighting levels can still be achieved. LP Circle Ø 450 with microprismatic diffuser for UGR <19 (CIE 117). If you have special requirements concerning colour temperature, IP class, emergency lighting solutions or other modifications to the LP Circle model, please contact Louis Poulsen.


Quick installation. Durable locks ensures toolfree installation. LED board with high-efficiency mid-power LEDs. Low temperature on LED to ensure optimal performance Frosted polycarbonate installation ring. The profile angle covers the cut-out hole and ensures easy cleaning High-efficiency acrylic diffuser. Ensures completely uniform luminance and high transparency. The reflector is 1,5mm aluminium deep drawn from one sheet of aluminium. 5° angle on inner side ensures a balanced graduation of the light.

Facts

Key Features:

LP Circle wht Ø260 Ø450 Power system 16 30 Lumen package 4000K 1450 2775 Lm/W 91 92 CRI >80 >80 MacAdam 3 3 Dimming info DALI/ DALI/ SWITCH-DIM SWITCH-DIM

• high energy efficiency • diffuse comfortable uniform light distribution • acrylic diffuser eliminates LED ’hot spotting’ • two sizes provide great flexibility • colours and installation options give creative freedom • minimalistic design • great architectural versatility

Please see www.louispoulsen.com for the most recent product data.

• tool-free installation • ideal for repetitive installations • offers great flexibility where uniform lighting is desired • belongs to a family of fixtures


LP Circle Semi recessed Light concept: The fixture emits diffuse light via a high-efficiency acrylic diffuser. The diffuser, which is encircled by a voluminous coloured or white ring, is hidden when viewed from low angles. Angling the inner side of the ring 5° creates a comfortable and decorative graduation of the light from the diffuser. With two diameters and four different installation options, the lights series can be used for a wide range of applications.

50

Design: Mikkel Beedholm/KHR arkitekter

87/106

Light source: LED. 3000K and 4000K.

40

Finish: White, Blue, Red or Black. Powder coated. Ø 267/Ø 456

Weight: Max 3kg. (Ø 260). Max5 kg. (Ø 450) Class: Ingress protection IP20. Electric shock protection I. Product code

Dimensions

40

B A A B 50 0

215 50

Mounting: Ceiling thickness: 1–40 mm. Driver is a separate unit (supplied with fixture). Cut-out dimensions: Ø 260: Ø 248mm, Ø 450: Ø 436mm. Looping: Approved, max 5x1.5mm2. For further information, visit www.louispoulsen.com.

87/106

Materials: Reflector: Extruded aluminium. Diffuser: Acrylic, frosted. Installation lock: Polyamide.

9

215 Ø 267/Ø456

Ø 267/Ø456

B A Light source

Finish

Lighting control

A B

LP-CIRC-SEMI-REC Ø 260 16W 3000K BLK 1-10V 50 0 Ø 450 16W 4000K BLUE DALI/SWITCH-DIM 30W 3000K RED 30W 4000K WHT Comments on variants: A separate LED driver is supplied with the fixture. All LED power measurements are measured as system power.

Information: LED technology is constantly developing. The specifications given are based on existing technology. Please find updated info on products on our website www.louispoulsen.com. Please contact Louis Poulsen for the following versions: LP Circle Ø 450 HO: High output for projects with high ceilings or where high illumination is required. LP Circle Ø 450 HE: Improved efficiency, while standard lighting levels can still be achieved. LP Circle Ø 450 with microprismatic diffuser for UGR <19 (CIE 117). If you have special requirements concerning colour temperature, IP class, emergency lighting solutions or other modifications to the LP Circle model, please contact Louis Poulsen.


Quick installation. Durable locks ensures toolfree installation. LED board with high-efficiency mid-power LEDs. Low LED temperature to ensure optimal performance Frosted polycarbonate installation ring. The profile angle covers the cut-out hole and ensures easy cleaning. High-efficiency acrylic diffuser. Ensures completely uniform luminance and high transparency. The reflector is 1,5mm aluminium deep drawn from one sheet of aluminium. 5° angle on inner side ensures a balanced graduation of the light.

Facts

Key Features:

LP Circle wht Ø260 Ø450 Power system 16 30 Lumen package 4000K 1450 2775 Lm/W 91 92 CRI >80 >80 MacAdam 3 3 Dimming info DALI/ DALI/ SWITCH-DIM SWITCH-DIM

• high energy efficiency • diffuse comfortable uniform light distribution • acrylic diffuser eliminates LED ’hot spotting’ • two sizes provide great flexibility • colours and installation options give creative freedom • minimalistic design • great architectural versatility

Please see www.louispoulsen.com for the most recent product data.

• tool-free installation • ideal for repetitive installations • offers great flexibility where uniform lighting is desired • belongs to a family of fixtures


LP Circle Surface-mounted Light concept: The fixture emits diffuse light via a high-efficiency acrylic diffuser. The diffuser, which is encircled by a voluminous coloured or white ring, is hidden when viewed from low angles. Angling the inner side of the reflector ring 5° creates a comfortable and decorative graduation of the light from the diffuser. The luminaire ‚floats‘ 34 mm below the ceiling, creating a visual lightness.

140

Design: Mikkel Beedholm/KHR arkitekter

Finish: White, Blue, Red or Black. Powder coated. Light source: LED. 3000K and 4000K.

Ø 458

Materials: Reflector: Extruded aluminium. Diffuser: Acrylic, frosted. Top: Aluminium. Mounting: Directly on ceiling. Built-in driver. Terminal strip: 5x1.5mm2. Looping: Approved, max 5x1.5mm2. Cable entries: Rear, Side-mounted. For further information, visit www.louispoulsen.com. Weight: Max 5kg. (Ø 450) Class: Ingress protection IP20. Electric shock protection I. Product code

Dimensions

Light source

Finish

Lighting control

LP-CIRC-SURF Ø 450 30W 3000K BLK 1-10V 30W 4000K BLUE DALI/SWITCH-DIM RED WHT Comments on variants: The driver is built into the fixture All LED power measurements are measured as system power.

Information: LED technology is constantly developing. The specifications given are based on existing technology. Please find updated info on products on our website www.louispoulsen.com. Please contact Louis Poulsen for the following versions: LP Circle Ø 450 HO: High output for projects with high ceilings or where high illumination is required. LP Circle Ø 450 HE: Improved efficiency, while standard lighting levels can still be achieved. LP Circle Ø 450 with microprismatic diffuser for UGR <19 (CIE 117). If you have special requirements concerning colour temperature, IP class, emergency lighting solutions or other modifications to the LP Circle model, please contact Louis Poulsen.


Aluminium top

Connections for rear or side mounting

The reflector is 1,5mm aluminium deep drawn from one sheet of aluminium. 5° angle on inner side ensures a balanced graduation of the light

Facts LP Circle wht Power system Lumen package 4000K Lm/W CRI MacAdam Dimming info

LED board with highefficiency mid-power LEDs. Low temperature on LED to ensure optimal performance

High-efficiency acrylic diffuser. Ensures completely uniform luminance and high transparency

Key Features: Ø450 30 2775 92 >80 3 DALI/ SWITCH-DIM

Please see www.louispoulsen.com for the most recent product data.

• high energy efficiency • diffuse comfortable uniform light distribution • acrylic diffuser eliminates LED ’hot spotting’ • minimalistic design • great architectural versatility

• ideal for repetitive installations • offers great flexibility where uniform lighting is desired • belongs to a family of fixtures


LP Circle Suspended Light concept: The fixture emits diffuse light via a high-efficiency acrylic diffuser. The diffuser, which is encircled by a voluminous coloured or white ring, is hidden when viewed from low angles. Angling the inner side of the ring 5° creates a comfortable and decorative graduation of the light from the diffuser. Perforated body discreetly illuminates the other components of the fixture.

106

Finish: White, Blue, Red or Black. Powder coated.

65

Design: Mikkel Beedholm/KHR arkitekter

Light source: LED. 3000K and 4000K. Materials: Reflector: Deep drawn aluminium. Diffuser: Acrylic, frosted.

Ø 458

Mounting: Hung: Cord 5x1.5mm2, 3m. For further information, visit www.louispoulsen.com. Weight: Max 5kg. (Ø 450) Class: Ingress protection IP20. Electric shock protection I.

Product code

Dimensions

Light source

Finish

Lighting control

LP-CIRC-SUSP Ø 450 30W 3000K BLK 1-10V 30W 4000K BLUE DALI/SWITCH-DIM RED WHT Comments on variants: The driver is built into the fixture All LED power measurements are measured as system power.

Information: LED technology is constantly developing. The specifications given are based on existing technology. Please find updated info on products on our website www.louispoulsen.com. Please contact Louis Poulsen for the following versions: LP Circle Ø 450 HO: High output for projects with high ceilings or where high illumination is required. LP Circle Ø 450 HE: Improved efficiency, while standard lighting levels can still be achieved. LP Circle Ø 450 with microprismatic diffuser for UGR <19 (CIE 117). If you have special requirements concerning colour temperature, IP class, emergency lighting solutions or other modifications to the LP Circle model, please contact Louis Poulsen.


Acrylic top The perforation creates a decorative glow with a minimal loss of efficiency LED board with high-efficiency mid-power LEDs. Low temperature on LED to ensure optimal performance High-efficiency acrylic diffuser. Ensures completely uniform luminance and high transparency The reflector is 1,5mm aluminium deep drawn from one sheet of aluminium. 5° angle on inner side ensures a balanced graduation

Facts LP Circle wht Power system Lumen package 4000K Lm/W CRI MacAdam Dimming info

Key Features: Ø450 30 2775 92 >80 3 DALI/ SWITCH-DIM

Please see www.louispoulsen.com for the most recent product data.

• high energy efficiency • diffuse comfortable uniform light distribution • acrylic diffuser eliminates LED ’hot spotting’ • minimalistic design • great architectural versatility

• ideal for repetitive installations • offers great flexibility where uniform lighting is desired • belongs to a family of fixtures


ŠLouis Poulsen Lighting A/S. Concept/production: IMD. 2013.11. Photo: Kaslov Studio, Jesper Ray, Philip Vile. Repro: Garn grafisk ApS. Print: Rosendahls Bogtrykkeri. Reservations are made to print errors and changes occasioned by technical development or official regulations. Item-no. 5701029097.

w w w. l o u i s p o u l s e n . co m


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