... 1. CNC Aluminum lamp radiator 2. MOQ: 500 pcs 3. OEM / ODM is welcome 4. Light Weight, Durable and Strong, Non-Corrosive Aluminum Extruded ... ,Triangle,Rectangle etc...and Customized shapes are welcome.Materialaluminum alloy 6063, 6061, 5052 Alloy etc. can be optionalFinishingT5Mill finished, Anodized, Electrophoresis, ... will offer you the best products and reasonable prices. LED aluminum lamp radiator