| 摘要 |
<p>PROBLEM TO BE SOLVED: To adjust various illumination intensities preset in a light projection device, by preventing a minus influence to a light projection device lamp relating to an optimum illumination spread and life. SOLUTION: In a device for adjusting presettable illumination intensity of a light projection device in a vehicle with prime mover, the light projection device 2 is provided with a control device 5 for adjusting a tilt angle (w) of the light projection device 2, the control device 5 assigns tilt angles w0 ;w1 corresponding to the respective presettable illumination intensities E3 ;E2 .</p> |
