Heat Sinks & Radiator for LED Lighting
High-power white LED is a new type of semiconductor solid light source, with strong safety and reliability, low power consumption, high luminous efficiency, strong applicability, good stability, short response time, variable color, and environmental protection. LED can be used in a variety of applications (home lighting, industrial lighting, automotive lighting, etc.), each of which has its own environmental conditions. LED can be used in room temperature, high temperature, high humidity, shock/vibration, forced convection and natural convection environments. These wide range of conditions mean that the solution must have thermal stability and structural stability.
As the power of LED increases, the heat dissipated by LED chips is increasing, and the heat dissipation problem of LED is becoming more and more prominent. Hardware heat sink solves the heat dissipation problem caused by the increasing power of chips. The main function of LED heat sink is to quickly conduct the heat generated by LED chips and reduce the operating temperature of LED lamps. Good heat dissipation can ensure that LED lamps maintain stable light output, reduce light decay, and extend service life. At the same time, lower operating temperature also helps to improve the reliability and safety of LED lamps.
Aluminum is one of the most commonly used LED heat sink materials. It has good thermal conductivity and light weight, which is easy to process and install. Aluminum heat sinks are usually manufactured by extrusion or die casting and can be designed into various shapes and sizes according to different LED lamps.
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