Features: 100 percent Brand New and High Quality High thermal conductivity aluminum alloy materials ROHS / REACH EU environmental criteria Specifications: Product model: LED mild heatsink radiator Material: Aluminum alloy Size: 220*100*8mm (L*W*H) Weight: 314g Application: Heatsink Radiator for LED lights, digital Package Included: 1pcs 220*100*8mm Heatsink Radiator