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LED Diffuser

LED Diffuser 123G

* LED Diffuser 123G

LED light diffuser sheet

HAZE               = 99.37%

Transmittance =  75.80%


Test tool:
Photometric integrating sphere: Hunter Lab   Color Quest XE

Test method:
ASTM D1003-13 Standard Test Method for Haze and Luminous Transmittance of Transparent Plastics. -Procedure B
Wavelength: 400 ~ 700 nm
Light source: CIE illuminant C
Standard angle: 2°

Taiwan Basin GPPS LED diffuser sheet has a very good chemical stability, thermal stability, optical characteristics, strong refraction, strong electrical insulating, high radiation resistance and little tendency of moisture absorption. LED panel light is normally used for in indoor, working temperature is 20-60. Climatic influence is small.  GPPS sheet has high refractivity, will wipe off the lightspot.  GPPS sheet is perfect for indoor using.
On another way, GPPS sheet small static electricity is good for production.  The transmission rate is around 88%, although can’t reach acrylic’s, other advantages can cover this small shortage.
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