New Plastic Polycarbonate dome/lampshade/lamp-chimney 1)100% Bayer virgin material 2)High impact resistance 3)Durable New Plastic Polycarbonate dome/lampshade/lamp-chimneySpecifications: Thickness: 1.5mm to 16mm Maximum width: 2,100mm Length: any dimension Specific gravity: 1200kg/cbm Colors: clear, blue, green, opal, brown, etc. 1)Light transmission: the transparence rate can be up to 12-80% ...