As an important part of Iindustril lighting, LED light has the advantages of low cost, stable luminescence, energy saving and environmental protection, and it is favored by the government and society. With the rapid growth of world's economy, more and more places will be built with led heat sink for LED street light,household lighting, industrial lighting, automotive lighting, green house let light etc. and each application has its own environmental conditions. LED heat sinks are usually used in natural convection environments
So It can be seen that the LED light heat sink is still facing great demand in the future, and the high-quality and durable street light can ensure the continuous lighting, and ensure the trust and love of users. The big problem faced by the LED light in the use process are thermally solutions and heat sink structural, because the led light will be on all night, the heat generated by long time of work can not be underestimated, especially in summer , once the heat dissipation can not be stabilized in time, it will burn out.