Light from a headlight is prevented from being diffusely reflected on a road surface and reaching an oncoming vehicle. Provided is a lamp control method of controlling a lamp including a lamp unit that projects light over a predetermined range and a driver that turns on and turns off or dims a light projection range of the lamp unit in predetermined units. The lamp control method includes a step of obtaining a reflection region on a road surface where the light projected from the lamp unit is regularly and diffusely reflected by the road surface and reaches a driver of an oncoming vehicle or a preceding vehicle, and a step of controlling the driver so that the light projected onto the reflection region from the lamp unit is turned off or dimmed.


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    Title :

    LAMP SYSTEM, LAMP CONTROL METHOD, LAMP CONTROL PROGRAM, AND VEHICLE


    Additional title:

    LAMPENSYSTEM, LAMPENSTEUERUNGSVERFAHREN, LAMPENSTEUERUNGSPROGRAMM UND FAHRZEUG
    SYSTÈME DE PHARE, PROCÉDÉ DE COMMANDE DE PHARE, PROGRAMME DE COMMANDE DE PHARE ET VÉHICULE


    Contributors:

    Publication date :

    2025-01-22


    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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