What is the light guide panel of the LED panel lamp?
The optical grade acrylic plate as basic raw materials, and then use the LCD panel and the backlight module of notebook computer display technology, through the light guiding points full of high light transmittance, the PC distribution guide dot design makes the LED panel light guide plate parts light converted into surface light source are light design and manufacture after molding.1, the light guide plate (light guide plate) is the use of optical grade /PC acrylic sheet, and then use high-tech materials with high reflectivity and absorption of light, the optical grade acrylic bottom with UV screen printed guide dot printing technology. The use of optical grade acrylic sheet drawing out the lights stay in optical grade acrylic sheet surface, when the light guide to each spot, the reflected light will spread to all angles, and then destroy the reflection condition by the light guide plate is injection.2, through the various density, different sizes of light guide point, can make the light guide plate uniform luminescence. The purpose of the reflector is to reflect the light exposed on the bottom back into the light guide plate to improve the use efficiency of the light. Under the same area of illumination, the luminous efficiency is high and the power consumption is low. Single side micro array light guide plate is usually made by injection molding.
Usually aluminum Plexiglass。 About the LED panel light knowledge, please refer to Technology Co., Ltd. web site
PMMA, that's acrylic, plexiglass. The chemical composition is polymethyl methacrylate".
