Light Guide Plate Products

A Light Guide Plate (LGP) is a core precision optical component widely used in display backlight systems and flat lighting equipment. Manufactured from high-purity optical-grade PMMA acrylic or PC material, this ultra-transparent panel adopts advanced microstructure dot etching and laser engraving technology. Based on the principle of total internal reflection, it efficiently converts point-type and linear LED light sources into uniform, soft surface light. Eliminating hot spots, dark zones and uneven brightness, it serves as the key guarantee for ultra-thin, high-uniformity and high-brightness backlight display, extensively applied in LCD panels, Mini LED backlight modules, indoor panel lights, advertising light boxes, vehicle displays and industrial terminal screens. The core advantage of the light guide plate lies in its professional optical conversion capability. Traditional direct-lit lighting causes concentrated light sources, glaring local brightness and poor overall uniformity…