A dimmer switch is a switch that is used to adjust the brightness of the headlights. It allows the driver to switch from high beam to low beam depending on the demand for road visibility. It is used mainly for headlight brightness adjustment and may also be called as headlight dimmer switch. A broken dimmer switch will prevent the driver from adjusting the brightness of the headlights when needed and may result to accident. Auto Parts Network carries all the parts you need to ensure a comfortable and safe driving experience.
Dimmer Switch 
