Thermal material solves the thermal problem for high-power LED

        With the popularization and development of high-power LED lighting, it is widely used in various display, general lighting, urban lighting, landscape lighting, architectural lighting and other fields. LED light source is highly sensitive to heat, because excessive heat or improper application will greatly degrade the performance of LED light source. Heat management has become the key to the development of high-power LED.

      Energy conversion and thermal energy control in the LED industry are mainly realized through chip, packaging and system integration, mainly including structure improvement and new material application. In addition to the need for good structural thermal cooling materials, high-performance thermal conductive interface materials also play an important role in high-power LED. It is used for connecting heat conduction between heating element and metal heat sink.

       Most high-power LEDs are used in outdoor environment, and the selected thermal conductive interface materials must meet the performance of heat dissipation, insulation, waterproof and so on. Heat conductive silicone sheet, heat conductive silicone grease, heat conductive double-sided adhesive, heat conductive insulating sheet, etc. are all suitable for heat dissipation of high-power LED.