Siuku Compatible with A3 S3 2017 2018 2019 2020 White DRL Chips Headlight Daytime Running Light B011782-A B011783-A(Right)

Car headlight daytime running light turn signal light source drive module: solve the problem of car lights not lighting up and dim light sources. The accessories can be replaced directly to solve the problem that the car high beam or low beam may not light up, affecting night driving and lighting range. Material: Made of PCB material, it is not easy to damage, wear-resistant and has high strength; Function: It can adjust the current and voltage to ensure that the headlight bulb can reach the working brightness quickly and stably; Features: This headlight module has an internal waterproof circuit board that provides better heat resistance and prevents the bulb from being damaged due to overheating;