COOLING PLATE STRUCTURE FOR LED

摘要

PURPOSE: A heat sink structure for an LED is provided to maximize the heat transmission of an LED by forming a plurality of cooling fins in a heat pipe, which is arranged in a light-emitting diode module, at a circumferential direction. CONSTITUTION: A heat pipe(70) is arranged in a light emitting diode module(10). A supporting member(80) is included in the heat pipe. A plurality of LEDs(30) is electrically connected to a metal PCB substrate(20). A fixing member(40) is included to protect the plurality of the LEDs on the metal PCB substrate. A sub-layer(50) is filled in the fixing member.