| 摘要 |
PURPOSE: A street lamp with an LED is provided to shorten the life expectancy of an LED module and prevent the lowering of light intensity. CONSTITUTION: A housing(110) is installed in a lamp pole. An LED module includes a plurality of LEDs in the housing. A heat emitting unit(130) is protruded to exchange heat with external air. A plurality of heat emitting pins is formed in a heat emitting member. |
