A diffuser plate to improve the uniformity of the backlight source passes through the light scattering plate, to obtain a new optical material of uniform surface illumination. Traditional diffusion plate with white pigment added to the plate in the plate or matte surface treatment and other means, the light absorption rate and low light transmittance (only 50%). Light diffusion plate products, with 89% of high light transmittance and good light diffusion effect, fully meet your needs. Performance advantages: saving energy: light diffusion plate transmittance close to 90%, high transmittance significantly enhance the brightness, the use of more energy-efficient under the same conditions. Light uniformity: good light diffusion effect, luminous surface brightness uniformity up to 80%. Silky texture: matte surface treatment, visual effects, high-grade appearance, wear and scratch resistance. Performance and stability: UV-resistant, weather resistance, long life of more than eight years, long-term use below 60 degrees Celsius. Processing convenience: You can bending, thermoplastic, had no effect on the material properties. Flexible configuration: can be used with T-type fluorescent lamps, LED, cold cathode lamps and other light sources to use, color reproduction is good. Applications: As various LED products light, dodging panel. A light-emitting logo signs and other advertising products; product display cabinets, display, bar, lighting and so on. Thermally processed into various shapes of light cover, light cover, etc., with special-shaped design, for a variety of indoor and outdoor lighting project. As decoration materials for exhibitions, commercial space and room decoration, creating special lighting effects. As luminous ceilings, walls, cultural walls, the image of the wall, partition wall. (1) energy consumption: the total light transmittance of 82% or more big haze greater than 96%, the relative transmittance greater than 87% (integrating sphere measured), high transmittance significantly enhance the brightness of the LED lamps can significantly improve or reducing the lamp luminous flux of the lamp under the same conditions as the number of flux or power consumption. (2) light uniformity: whether the surface light source or a point light source, have a good light diffusion effect, the light emitting surface of uniform brightness can be as large as 99%. (3) Stable performance: heat oxygen and ultraviolet aging, life expectancy up to 10 years. Long-term use may be below 120 degrees Celsius. (4) Wear Flowers: fine matte side, side mirror, double-sided stick protective film, easily scratched. High strength, easy installation damage during transport. Applications: 1, suitable for direct type LED lighting source, such as downlights, grille, ceiling, panel lights, flat light, high-grade aluminum lamps. 2 for side light LED lighting, such as flat panel lights, advertising light boxes, professional film viewer, usually with the use of the light guide plate.