| 摘要 |
A vehicular headlamp employing a semiconductor light-emitting device (19) having a plurality of light-emitting elements (19a,19b) such as LEDs and for which light distribution design is made easy. Separate ones of the light-emitting elements (19a,19b) within the light-emitting device (19) are employed for forming high and low headlamp beams. The light-emitting device (19) also includes a reflector (3) and a lens (5). The beams are switched by selectively activating predetermined ones of the light-emitting elements. |
