| 摘要 |
PURPOSE: An LED lamp is provided to improve cooling efficiency by inserting a heat sink made of aluminum between a heat pipe and an LED module receiving unit. CONSTITUTION: An LED module receiving unit(130) is formed in an LED lamp to receive an LED module(120). A heat pipe(400) is formed between the LED module and the LED module receiving unit. The heat pipe is formed in a vertical direction to the LED module receiving unit. A coolant pipe(1) is closely attached to the rear of the LED lamp. A fastening bolt(140) is penetrated and combined with the inner side of the LED lamp. A lamp case(110) is protrude to the front of the LED module receiving unit. |
