PMMA light diffusion sheet for LED light

HD-type transmittance rate 65% - haze 98% ; HT-type transmittance rate 75% -haze 98% Excellent diffusion effect

Feature of Ketelong PMMA light diffusion sheet for LED light :

1. The total light transmittance of HD type 65% and haze >98% , its relative transmittance is greater than 80%(measured with integrating sphere) ; total light transmittance of HT type >75% and haze>98% , its relative transmittance is greater than 85%(measured with integrating sphere) . the high light transmittance improves the brightness and luminous flux singifucantly .

2 . HD type has good light diffusioneffect and it's allow the ratio of lamp thickness / lamp gap up to 0.75 / 1.0.

3. Uniform illumination : it has good light diffusion effect for both spot light source and surface light source and luminace uniform ity of the luminous surface reachs up to 98%

Type : MHD type for panel light , MHT type for side light source  light

Standard thickness : 1.5mm ; 2.0mm

Standard size : 1220mm X 1220mm ; 1200mm X 1200mm

finished size available :  300mm X 300mm ; 300mm X 600mm ; 300mm X 1200mm ; 600mm X 600mm ; 600mm X 1200mm

PMMA light diffusion sheet for LED light