Heat dissipation is of great importance for led high bay . Half of the LED light lifetime is determined by the heat dissipation. A qualified heat dissipater can extend the lifetime of LED Lights by one to two years. Besides, the stability of lights is also connected with heat dissipation. Stable lights have a fairly good heat dissipation effect. Otherwise, if the performance of light chips would be greatly affected due to bad heat dissipation. E-lite Semiconductor uses the most advanced industrialized heat dissipater to guarantee the performance and quality of our lights.