| 摘要 |
<p>A control unit (20) controls a lighting state of each of a radiating portion for passing beam (11), a raditating portion for a ADB beam(12) and a radiating portion for high beam (13) based on data indicative of a state forward of a vehicle. When a light distribution pattern for ADB is selected, the control unit (20) controls a driving portion (15) based on data indicative of a state forward of the vehicle to adjust a rotation angle of the radiating portion for a beam for ADB (12). In a case of determining to switch a light distribution pattern for ADB to a light distribution pattern for driving, the control unit (20) enables lighting of the radiating portion for high beam (13) on the condition that a rotation angle of the radiating portion for a beam for ADB beam (12) is confined to an angle in a predetermined range from the front side of the vehicle.</p> |
