... lam 1. Acrylic/PMMA /Polycarbonate extrusion profile for stair led light diffuser, cupboard led light diffuser, led light cover, lamp cover etc.2. Frosted ... light diffusion combined with excellent light transmission.4. Application: Used for led light diffuser, light cover, mirror light cover, lampshade etc.5 ... made material, colour, shape, sizes are welcome Plasic coextrusion profile for led lighting