Headlight Control Module Compatible With For For C GL GLK ML SL SLK 2012 2013 2014 H-ID Xenon Headlight Ballast Control Unit A1669002800 130732931201

Efficient: Car bulbs are easily affected by voltage, changing their brightness and working status. The headlight control unit module can perform voltage conversion, stable current, and surge voltage protection to ensure that the headlights work in a stable and comfortable environment. Main function: This headlight module ballast is made of metal + ABS material, which is and can improve the brightness and irradiation distance of the car headlight, and improve the visibility of driving at night. Plug and Play: Easy to install without modification, allowing reliable replacement of components that fail due to electrical system voltage surges. Tips: Please check your car accessories before purchasing to make sure they are the same as our products. After-sales service: If you have any questions about the quality of the product, please email us in time. We will help you.