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Diffuser Sheet for UGR Solution

  • Origin: China
  • Location: LED Trading Center, Shuncheng Industry Zone, Guzhen Town Zhongshan, Guangdong
  • Supply Type: oem service
  • Processing Time: 1 week
  • Min Order: 3

Supplier Info.

  • Location LED Trading Center, Shuncheng Industry Zone, Guzhen Town Zhongshan, Guangdong
  • Employees Total 201-300
  • Annual Revenue US$10 Million - US$50 Million

Diffuser Sheet for UGR Solution

Diffuser sheet

1. Prism Cone UGR diffuser with Concave hexagon,cone bottom,takes on homogeneous look due to unidirectional structure;

2. Scientific designed structure,well defined lamp direction with average beam angle 85 degree,assist to improve the light efficiency and reasonable glare suppression;

3. Homogeneous glare reduction in all C-levels,exnt for workstations required lighting application UGR<19,for example LED Panel light;

4. On equal conditions, the light transmittance is obvious higher than traditional matte or orange peel texture diffusion sheet, at the same time effectively suppress the glare value.

Product Details

Dimension(L*W*T)

Length

width

Thickness

1200mm

1200mm

1.5mm

Pattern

Concave hexagon,cone bottom

Note: according to customer demand for different mold, build the required size

Temperature range:

A.storage temperature:25℃±10。

B.Long term use environment temperature:0~80℃

C.relative air humidity:45%~75%。

Item

Test Method

Unit

PMMA

transmission rate

Transmissometer

%

92%

Haze

Transmissometer

%

80%

water adsorption

ASTM D570-98

%

0.3

distortion temperature

ASTM D648-07

℃

88

vicat softening temperature

ASTM D1525-09

℃

104

pansivity

ASTMD696

cm/cm/℃*10-5

7.6

Thermal conductivity

ASTMD177

Cal/cm*sec℃*10-4

4.5

HRR

ASTM D785-08

-

123

flammability

UL 94-1996

flammability

UGR

UGR

≤19

Product Ingredient:PMMA, PE protection film

Scientific designed structure,well defined lamp direction with average beam angle 90 degree,assist to improve the light efficiency and reasonable glare suppression;

exnt for workstations required lighting application UGR<19,for example LED Panel light;

Attention:

In conjunction with diffusion film and light guide plate,Prism Cone diffuser positioned in outer layer with the texture facing away from the led or lamp;diffusion film located in the middle layer with the microstructure facing away from the led or lamp also; the light guide plate placed on the bottom layer with the texture side placed contrary to prisma cone and diffusion film.

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