2014•Unpublished venueRequires access

Advances in Heat Dissipation Technology for High- power LEDs

Jing Liu

Abstract

With many advantages,such as small volume,low voltage,long life,energy conservation,LED is dominant in many light sources.However,heat dissipation problem is the bottleneck for the LED development.To begin with,total thermal resistance of high- power LEDs is analyzed and some factors affecting the heat dissipation of high- power LEDs are confirmed.Moreover,latest advances for heat dissipation are introduced.

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Available abstract

Key concepts: Thermal management of high-power LEDs, Light-emitting diode, Dissipation, Thermal management of electronic devices and systems, Thermal resistance, Bottleneck, Materials science, Power (physics)