... T5,6061 T6 2.finish: anodized, powder coated, etc. High Quality Aluminum Led Bulb Light Housing:We are a leading manufacture enterprise that ... ,T8Applicationsuitable for hotal, LED advertisement, showeroom,home and so on.surface finishmill finish, anodized in various color and sandblasting.Finishes A ... design vividly foretelling the shape of the new trend. high quality aluminum led bulb light housing