Description: A heat sink is a passive heat exchanger that transfers the heat generated by an electronic device, thereby allowing regulation of the device's temperature at optimal levels. This heat sink is used with high-power LED light, where the heat dissipation ability of the component itself is insufficient to moderate its temperature. Specifications: Material: Aluminum Size: 300*140*20mm / 11.81*5.51*0.78" Fins: 19 Quantity: 1 Weight: 570g(approx.) Package Includes: 1 x LED Heat Sink
