Heatsink increasing heat emitting performance and Head lamp having it for vehicle

摘要

The present invention relates to a heat sink having improved heat dissipation performance and a headlamp for a vehicle having the same, wherein the heat sink includes a horizontal base on which a light source and a reflector are installed; A vertical base formed to protrude vertically from one end of the horizontal base; And a plurality of reflector adjacent pins spaced apart from each other along the outer peripheral surface of the reflector from the vertical base. Accordingly, the heat dissipation performance is improved and the overall volume of the heat sink can be reduced.