| 摘要 |
The present invention relates to an LED lamp having improved heat radiating structure, and more specifically, to an LED lamp having improved heat radiating structure which punches a plurality of coupling holes on a printed circuit board, transmits heat of each LED element to the coupling holes by using thermally conductive materials, and radiates the heat to a heat sink by means of a coupling means installed on the coupling holes, thereby improving the heat radiating effect of LED lamps. |
