Headlight Control Module For A4L B8 .5 2013-2015 Car Hernia DRL Chip Ballast Circuit Board Light Source White Microchip

Fixing headlight malfunctions:Resolves issues such as headlight flickering, dimming, and starting difficulties, restoring normal headlight illumination and control functions For A4L B8 B8.5 2013-2015 Car Hernia Headlight DRL Chip Ballast Chip Circuit Board Light Source Board White Light Microchip white light emission ：Features white light output for a modern, bright look, enhancing visibility and giving your car a, stylish appearance at night Advanced DRL circuit board technology ：Equipped with a microchip circuit board and DRL chip ballast, this component delivers stable power and consistent lighting performance The headlight ballast is crucial; it not only helps ignite the bulb and maintain the flow of current for illumination but also regulates the current flowing through the bulb