| 摘要 |
PURPOSE: A head for lighting-lamp is provided to perform efficient cooling without using the separate chiller for the cooling of the street light. CONSTITUTION: The heat dissipation slit in the inner side of form is formed in the exterior of the cooling fin connector. The hollow of the tube type for the ventilation of the cooling fin connector is formed. The cooling fin connector is formed in order to be close with the cooling fin(2). And the heat is released rapidly through hollow. In the inner side of the main body member(1), the cooling fin is combined. In the cooling fin, the substrate section(4) in which the light source installs is combined. In the upper of the substrate section, the reflector(5) is combined. The solidarity plate(7) unites the cover(6) after uniting the main body member and lateral part(3). |
