LED lamp accessorie

1.Material : aluminium alloy 2.Machined by lathe, milling machine, saw, punching machine, bending machine, precise CNC. 3.Surface treatment: mill finish, anodized sliver ,anodized bronze, anodized champagn, anodized black pearl, etc. 4.Compression resistance,cauterization resistance,good performance. 5.Package:Each pc is wrapped by soft plastic or blister packing or EPE cotton ,then put into export carton,or according to customers' requirement. 6.advantage: good quality but reasonable and market price, fastest delivery and good after-sale service; 7.we can produce what size and shape of such heat sink you want.