| 摘要 |
PURPOSE: A lighting lamp is provided to increase heat transfer areas by smoothly flowing air into a heat sink. CONSTITUTION: A heat sink(100) comprises a first heat transfer fluid path(B) formed on an outer circumference surface. A light emitting module(200) is formed at an upper surface of the heat sink. The light emitting module comprises at least one light emitting diode(210). A globe is combined at the upper part of the heat sink. The globe covers the light emitting module. |
