A Light Guide Plate is an acrylic or PS panel typically made from pure PMMA or PS resin. There are several ways to make these light guide plate, Printed Dot either white or black dots, laser etch or molded microlens or particulates are added into the panel itself. The purpose of all methods is to direct light out the front.

Our Light Guide Plate is made from optical clear Mitsubishi acrylic or Optial Grating PS plate, a clear sheets of the highest quality, in which an optimized pattern is beamed or Screen Printed with the latest laser techniques, tailored to your dimensions. This innovative technology guarantees the Light Guide Plate with highest light output and a beautiful, fully evenly distributed appearance.The key is to have uniform light extraction from the bottom to top of Light Guide Plate ,so the patterns are less dense at the bottom and more dense at the top to eject the light to reach the highest uniformity and luminaire efficiency.

Traditional the LGP plate are used for TV, commercial lighting fixture, indoor / outdoor lighting, smart home lighting, exit / emergency luminaires, medical lighting fixture / device and so on , and they are traditional edge-lit design structure,  there would be 3 components.

A, Outer layer:  Diffuser Provide light evenly and excellent scratch resistance

B,Middle layer: Light guide plate conducts light evenly over the entire sheet

C,Bottom layer : White Reflective film Prevent light leaking from the back and reflect all light source to the front