How to Break the "pain point" of Cooling Problem of LED Downlight

The current pain point of LED downlight heat cooling is the contradiction between heat dissipation effect of Heat Sink Fins and cost. In order to have a good heat dissipation effect for the Cooling Fin, and at the same time have a good appearance and texture, how to effectively control the cost is a problem that needs to be challenged.

We know, most of the LED downlights must use aluminum alloys with high thermal conductivity due to the high heat during operation. Usually there are die-cast aluminum radiators, extruded aluminum radiators, and stamped aluminum radiators. According to market investigations, die-casting aluminum Heat Sinks are the most used method in LED downlights at present. However, although its production cost is controllable, the heat dissipation fins cannot be made thin, and it is quite difficult to maximize the heat dissipation area. In recent years, with the widespread application of LED downlights in various fields, how to increase its utilization rate, reduce the warranty rate, and prolong the use effect has become a hot topic, but its cost is still slightly higher due to heat dissipation problems.

No matter how the market changes, We Suprel company will do our good job in making metal Heat sinks and contribute our own technical strength to the development of the LED market.