| 摘要 |
<p>The device has a cavity unit delimited by a symmetric reflector (1) defining an optical axis (5). The cavity unit includes a main light source i.e. main LED (4) to illuminate a road. The cavity unit contains secondary light source i.e. secondary LEDs (7) to partially realize an indication of day on the vehicle. The cavity unit delimited by the reflector and the main source are arranged so that a radius of the main source reflected by the cavity unit forms an anti-dazzle light beam or road lighting beam. Each source is defocused and placed on right or left of a plane passing through the axis.</p> |
