Headlight arrangement controlling method for motor vehicle, involves modifying position of diaphragm arrangement, when road user is detected so that central region with small light range is formed and surrounded by regions with larger range

摘要

The method involves detecting a road user in a direction of light emission of a headlight arrangement. A position of a diaphragm arrangement is modified, when the road user is detected, in such a manner that a central region with a small light range is formed and surrounded by lateral regions with a larger light range, during the overall light distribution (LR) of the headlight arrangement in the direction of the detected road user. An independent claim is also included for a headlight arrangement for a vehicle.