Mode of operation EIN AUS Switch type Button Terminal end Material Plastic Item dimensions L x W x H 6 x 6 x 12 centimeters Popular color Number of units 1.0 unit See more About this item Quick responseIt takes less than one second to automatically open the headlight. Humanized designSet the switch to auto, the lights turn on and automatically turn off when the ambient light level is lower than the set value. aftermarket headlight control switch with premium quality. The low beam continues to light after burning out. (Time setting range: 0-60s) Protect your batteryBefore the car starts, the lights will turn off automatically After the vehicle is started, the lights turn on after 3 seconds. aftermarket headlight control switch with premium quality. The low beam continues to light after burning out. (Time setting range: 0-60s)", Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.