| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a vehicular headlight which does not make a driver feel any trouble when performing dimming control for selectively moving a partial region set in an irradiation state or a non-irradiation state in a light-distribution pattern. <P>SOLUTION: Each light-distribution pattern formed by irradiation of light emitted from a plurality of light sources of the headlight arranged on a vehicle has a plurality of regions PA1 to PA5 irradiated by two or more of light sources among the plurality of light sources. At least one of the plurality of regions controls an irradiation region so as to correspond to a target which moves in the light-distribution pattern, and lights up two or more of light sources corresponding to the irradiation region with time difference. <P>COPYRIGHT: (C)2013,JPO&INPIT |
