A control unit (CO) in a vehicle headlight (1) controls a light emitting unit (10) such that, when a signal indicating another vehicle (80, 90) is input, a region including a first region (211, 311) in a light distribution pattern (200, 300) becomes a light reduction region (210, 310) in which a total light flux amount of light from the light emitting unit (10) decreases as compared with that before the signal indicating the other vehicle (80, 90) is input, and controls the light emitting unit (10) such that, when a signal indicating a turn sign of the other vehicle (80, 90) is input, at least the first region (211, 311) in the light reduction region (210, 310) expands to a turning direction side indicated by the turn sign as compared with that before the signal indicating the turn sign of the other vehicle (80, 90) is input.


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    Title :

    VEHICLE HEADLIGHT AND VEHICLE HEADLIGHT SYSTEM


    Contributors:

    Publication date :

    2023-06-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein



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