LGP[LGP?:advertising LGP slim light box engraving machine](light guide plate[light guide plate?:light guide plate]) is a kind of high-technology backlit unit. A backlight used in a LCD or light guide plate includes a light source for emitting a light. A light guide plate made of light-transittable acrylic resin, and the light source located on side of the light guide plate.
The light guide plate is provided on one side therefore with a designed pattern of dot to guide and optical path and scatting of the light emitted from the light source.
