lamp shade Size 1) Thickness: 1.5mm--15mm 2) Length: no limit 3)width:1220mm,1560mm,1820mm,2100mm lamp shadeFeatures:1) Light ... .C4) Light weight only1/12 of the weight of glass of the same thickness5) Ultraviolet resistance: with UV protective ... gray, red, bronze(brown), blue-green, light-green, black, clear-embossed, light-embossed, blue-embossed5) Customized colors and dimensions available ...