ACOUSTIC COLLECTION
Product Brochure Acoustically integrated lighting solutions for multifunctional spaces. JUNE 2022
What are Acoustics? Acoustic products are made from 100% polyethylene terephthalate(PET), with 50% post-consumer recycled material. PET is a green product manufactured free of added chemicals, binders, adhesives and dyes.
ACOUSTIC COLLECTION //
The product is very adaptable, it can be cut, notched or trimmed for installation purpose. Nearly every environment interacts with sound, PET can achieve a triple purpose-functionally acoustic in nature, enhanced design of any space and environmental consciousness.
Acoustic Lighting Features 1 2 3 4 5
High Sound Absorption Performance in NRC=0.7 Excellent illumination performance up to CRI>95 and R9>90 100% recyclable and odorless material Class A/HB Fire retardant Various customized design in 4 x 8 ft/ 1.22 x 2.44 m acoustic panels
// WWW.IUSEELITE.COM
03
People believe that light and room acoustics are the most important factors affecting their health in the workplace. Studies have shown that the acoustics of a room can affect productivity, the overall quality of human-computer interaction, and personal health. We are developing a product portfolio in which lighting and acoustics can work harmoniously. Acoustic lighting can create the best lighting conditions and maintain the indoor acoustic balance, thereby enhancing human health. It is not only to create a well-functioning working environment, but also involves the overall concept, in which the room has sustainable value. ACOUSTIC COLLECTION //
We are going beyond illumination As an acoustic solution, sound-absorbing luminaires provide the best solution to the common high noise levels and reverberation problems in open multi-functional spaces. The integrated system simplifies specification, procurement and installation, and obtains a unified appearance, thereby enhancing the architecture of each interior space. Not only can the sound level be controlled, but the optimal illumination can also be achieved, thereby increasing the comfort and happiness of people living in the space. Consistent with our commitment to excellence in engineering and workmanship, every acoustic product and acoustic panel companion is designed with lamps as a platform. This “lamp first” approach ensures that technology and lighting quality are not sacrificed. Instead, it optimizes the aesthetics and comfort of each space through
// WWW.IUSEELITE.COM
05
ACOUSTIC COLLECTION //
With our vertically integrated operations, we control the process from conceptual design to engineering, to manufacturing, through to shipping. We have expanded our capabilities, adding a dedicated team and manufacturing area specifically for acoustic solutions. // WWW.IUSEELITE.COM
We are committed to providing superior quality lighting and acoustic products through our in-house operations using advanced technology and superior support with a team dedicated to the design, development, and execution of our Acoustic Solutions portfolio.
07
Acoustic Lighting
Combining standard-compliant LED workplace lamps with flexible sound insulation panels can best illuminate one or two workplaces while minimizing reverberation and achieving an ideal balance between sound absorption and sound insulation. An optional desk screen separates spaces that require extra privacy. The simple lamp design uses discreet colors to ensure visual tranquility.
“Combining st compliant LED lamps with fle insulation pan ACOUSTIC COLLECTION //
Lighting and acoustics are the basic factors of space planning. The planned complete solution combines the required performance into one system. According to space requirements, all lamps and acoustic components can be flexibly placed and expanded. The existing lighting system of our company can also be supplemented by the corresponding series of acoustic components. At the same time, the system solution allows the light body and the sound body to be assembled separately, so that at the end of the construction phase and in the already arranged room, the dust-sensitive acoustic components can be optimally arranged. To create the best lighting conditions and a pleasant working atmosphere, space acoustics should be considered in the early stages of the planning process, because the product and its location in the room are of utmost importance.
tandardD workplace exible sound nels” // WWW.IUSEELITE.COM
09
Fixing the Acoustics
To select the proper Acoustic Solution for a project, it is critical to understand the fundamental principles of sound management and the acoustic requirements for creating more human-centric environments. As sound moves through a space or medium, it can be reflected, transmitted or absorbed.
ACOUSTIC COLLECTION //
Absorb Captures reflected sound waves and reduces reverberation time, or echoing, in a space. Common absorptive elements include acoustical ceiling tiles (ACTs), wall panels, soft upholstered furniture, acoustical baffles, and carpeted flooring.
Block Reduces sound energy transmitting through materials and helps reduce the overall noise levels of a space. Sound blockers include walls, ceilings, windows, cubicle walls, and dividers.
11
Cover Generating sound into an environment, raising the overall sound level of a space to mask unwanted sound. Also known as soundmasking, this is typically achieved by pumping noise in the frequency of human speech into a space.
// WWW.IUSEELITE.COM
11
OFFICE HOSPITALITY & HEALTHCARE SCHOOLS GYMNASIUM GOVERNMENT BUILDINGS THEATRE AND MUSEUMS AUDIO & VISUAL ACOUSTIC COLLECTION //
Applications
// WWW.IUSEELITE.COM
13
Reverberation A prolongation of sound in an enclosed or partially enclosed space even after the sound source has stopped. In other words, it is the echoing effect observed after a noise is made. Sound Absorption The process of dissipating sound energy when it comes into contact with different media.
ACOUSTIC COLLECTION //
SOUND MANAGEMENT
Four common sound absorbing metrics Reverberation Time (RT60) The amount of time, measured in seconds, required for the intensity of sound to drop by 60 decibels (dB) after the sound stops.
Sound Absorption Coefficient (a) A ratio of reflected sound energy that strikes a surface to the sound energy absorbed by that surface at a specific frequency. The ranges from 0 (no absorption) to 1 (total absorption). As an example, a material that absorbs 35% of sound energy that strikes it, will have a of 0.35.
// WWW.IUSEELITE.COM
Noise Reduction Coefficient (NRC) An average of the sound absorption coefficients for the 250, 500, 1000, and 2000 Hz one-third octave bands. It indicates the amount of sound energy absorbed by a two-dimensional surface and is represented by a single number. NRC can be useful for quick, side-by-side comparisons of 2D products or flat surfaces like ceiling tiles or wall panels. There are other metrics more valid for calculating sound absorption of 3D objects. Sabin A unit of measure of the amount of sound absorption in one square foot of material. A perfect sound absorbing material has a value of 1 imperial Sabin. Sabin is the most useful metric for acoustic calculations of 3D objects, it provides a measuring tool to help 15 define a room’s acoustic performance. Sabin Count (A) The sum total of Sabins or the total amount of sound absorptive elements in a space. Sabin count is directly correlated to reverberation time (RT60) via the equation RT60 = k * (V/A), where k is a constant and V is the total volume of a space. Sabin Absorption Average (SAA) An average of the sound absorption coefficients for twelve one-third octave bands from 200 to 2500 Hz. The higher the SAA value, the better the material absorbs sound. This single number rating can be obtained from ASTM C423 test reports.
15
Perfect Sound Absorption Reach to NRC = 0.7 as high sound absorption performance ACOUSTIC COLLECTION //
NRC/0.0 At 0 NRC, there is no sound absorption. The sound bounces off of a smooth surface and back into the room, as shown by the red waves.
NRC/0.5 At 0.5 NRC, only 50% of the sound is being absorbed by the acoustic product, while the other 50% is being reflected back into the room.
NRC/1.0 At 1 NRC, 100% of the sound is being absorbed by the acoustic product, and no sound is being reflected back into the room.
NRC — Noise Reduction Coefficient // WWW.IUSEELITE.COM
17
18
ACOUSTICS.
Unlighted acoustic solutions
ACOUSTIC COLLECTION //
BETTER LIGHTING. LESS DISTRACTIONS.
GREATER PRODUCTIVITY.
// WWW.IUSEELITE.COM
19
20
Linear Architectural Solutions.
ACOUSTIC COLLECTION //
Blade & Box & Box-Mini
Acoustic single blade & Acoustic box with 9mm cavity // WWW.IUSEELITE.COM
21
BLADE
acoustic single blade
BOX-MINI
acoustic box with cavity ACOUSTIC COLLECTION //
SoftSound // WWW.IUSEELITE.COM
23
BOX-MINI
sections diagrams
ACOUSTIC COLLECTION //
53MM
an be soft, uum. // WWW.IUSEELITE.COM
53mm //
SLIMLighted 25
15°
spot difference
35
35 ACOUSTIC COLLECTION //
5°
5x75° // WWW.IUSEELITE.COM
45°
50x50°
27
ACOUSTIC COLLECTION //
68MM
Acoustical material can be cleaned with a clean, soft, lint-free cloth or a vacuum.
// WWW.IUSEELITE.COM
LUZ
sections diagrams
68mm //
LUZLighted 29
HONG
sections diagrams
93mm //
HONGLighted ACOUSTIC COLLECTION //
93MM
// WWW.IUSEELITE.COM
31
BOX. // Same sizes as the Slim, Luz, and Hong series
ACOUSTIC COLLECTION //
luminaire + box
// WWW.IUSEELITE.COM
33
ACOUSTIC COLLECTION //
luminaire + box
// WWW.IUSEELITE.COM
35
Bridge. Molut doluptatem quam, audit ad ere porrovid ut quiaturem. Os rero maxim ut lautem latur? Udant.Ucid milianitiis dolupta dolum ea deriber runtibus non comnis es aut et voluptae pres et que cusae plitis nihiciure cullent dolenis enis volut accatiae nos suntAd everrum rerum, ut dit, cum faceped molorecerro iliquid magnatem. Et molore conseque dolumet re et, idundel expliquiam volorecab incipsa cum que magnis que doluptu sciur? Quis quistrum exerumque dolorem ACOUSTIC COLLECTION //
Bridge.
Molut doluptatem quam, audit ad ere porrovid ut quiaturem. Os rero maxim ut lautem latur? Udant.Ucid milianitiis dolupta dolum ea deriber runtibus non comnis es aut et voluptae pres et que cusae plitis nihiciure cullent dolenis enis volut accatiae nos suntImet et eum aperitaqui doluptate quam, nulpa ni ipid
// WWW.IUSEELITE.COM
ulparit, corio. Nem eos dit ommos explibus ipidem et faccull aborest, qui soloria coreici aeperovid maion reptatum que vel estem si bea que quis et voluptatusda volorem laborep tium ea sanduntiae velis id quam imus nem que dero tet, incient. Mintur alibeat emolluptas most, omnisquia sinvere
37
HEX.
ACOUSTIC LIGHTING + BOX
745mm x 745mm x 100mm 1200mm x 1200mm x 100mm
ACOUSTIC COLLECTION //
DOM.
ACOUSTIC LIGHTING + BOX
Ø 450mm Ø 600mm Ø 750mm Ø 900mm Ø 1200mm
// WWW.IUSEELITE.COM
39
ACOUSTIC SEPARATORS
ACOUSTIC COLLECTION //
study hall & lounge // WWW.IUSEELITE.COM
41
ACOUSTIC SEPARATORS
front desk entry ACOUSTIC COLLECTION //
// WWW.IUSEELITE.COM
43
ACOUSTIC SEPARATORS
open office layout ACOUSTIC COLLECTION //
// WWW.IUSEELITE.COM
45
ACOUSTICS + LIGHTING APPLICATIONS
ACOUSTIC COLLECTION //
public gathering // WWW.IUSEELITE.COM
47
ACOUSTICS. PRODUCT NAME
PRODUCT NAME Arum, et paribeat. Occabor porios endandi ressint orestium es dolorro dolorum fugiae nate optaturis minum, odi tem et rendandignim ium
PRODUCT NAME Arum, et paribeat. Occabor porios endandi ressint orestium es dolorro dolorum fugiae nate optaturis minum, odi tem et rendandignim ium
PRODUCT NAME Arum, et paribeat. Occabor porios endandi ressint orestium es dolorro dolorum fugiae nate optaturis minum, odi tem et rendandignim ium
PRODUCT NAME Arum, et paribeat. Occabor porios endandi ressint orestium es dolorro dolorum fugiae nate optaturis minum, odi tem et rendandignim ium