What does 'auto' mean on car headlights?
1 Answers
Auto on car headlights refers to automatic headlights, which function to automatically control the turning on and off of the lights based on environmental conditions. When the headlight switch is rotated to the auto position, the headlights will automatically turn on in dim lighting conditions and turn off when there is sufficient light. The position of the automatic headlights is located below the windshield on the driver's side. The working principle of automatic headlights: through a photosensitive control system, the central intelligent control chip determines the brightness changes of the external environment based on the light sensor and completes the operation of turning the lights on and off. Classification of car headlights: halogen headlights, xenon headlights, LED headlights, and laser headlights.