| 摘要 |
A vehicular headlamp is provided with: a light source including a light-emitting diode mounted on a substrate; a heat dissipating plate attached to the substrate so as to enable transmission of heat; a holder member integrated with the heat dissipating plate; a heat pipe with a first end and a second end having circular cross section, the first end mating with the holder member in a rotatable manner; and a heatsink coupled to the second end. |
