| 摘要 |
PURPOSE: An LED device is provided to improve a heat radiation effect by directly transmitting heat from an LED module to a plurality of heat radiation pipes through a heat sink. CONSTITUTION: A stabilizer(300) constantly maintains AC power which is applied to an LED module(100). A first case receives the LED module. A second case receives the stabilizer. The second case is detachably combined with the first case. The first case or second case has at least one penetration hole. A main plate(200) is combined with the LED module. The main plate has a heat radiation hole and a heat radiation pipe. The heat radiation hole induces air convection and cools the LED module. The heat radiation pipe is protruded through the heat radiation hole. |
