It is a light source device that composes LCD (Liquid Crystal Display) along with LCD Panel (Glass), Driver IC, PCB board, etc., located at the bottom of the LC Panel that does not have self-luminous power so that it can recognize LCD images by irradiating uniform flat light.
PS diffuser generally has very high durability, printability and also formability.
LGP (Light Guide Panel) is a perfect solution for high luminance and uniformity in all display applications. Lenticular type which is for LED TV & 3D TV that has enhanced light strait and luminance is also available.
Back Light Unit
Light Guide Plate