| 摘要 |
<p>The present invention relates to a headlamp system (100), which comprises at least one ultrasonic sensor (101, 102), at least one light sensor (201, 202), at least one microprocessor (300), at least one current driver circuit (401 402), and at least one headlamp (501, 502); and which is used for automatic adjustment of light intensity of headlamps (501, 502) of motor vehicles according to the following distance (d) and to the light emitted by the headlamps of oncoming vehicles (C).</p> |
