摘要 |
PURPOSE: An LED lamp structure is provided to improve cooling efficiency by integrating a heat pipe and a heat sink connected to an LED. CONSTITUTION: A support body(4) includes a fixing groove(41), an LED fixture(42), and a heat radiating pin(43). A plurality of heat pipes(6) is extended to the LED fixture. The heat pipe is fixed to a heat sink(7). The heat sink is formed to be laminated on a plurality of plate. A plurality of heat dissipation grooves(71) is formed between layers of the heat sink. |