Aluminium LED Heat Sink, 300 x 140 x 20 mm, Cooling Accessory for High Power LED Light

Designed to maximize in fresh air, a heat sink is a passive heat exchanger that transfers heat generated by an electronic device, thereby regulating the temperature of the device to optimal levels. Made of aluminum in large quantities, reduce the risk of LED light failure due to overheating. Specially designed for high power household LED lights or LED devices for aquariums, etc. Suitable for 8 x 3W LED or 20 x 1W LEDs. Lightweight and used in applications where weight is a major concern, this heat sink is used with high power LED light, where the heat dissipation capacity of the component itself is insufficient to moderate temperature.