Compatible with 2 Series for M2 218i 220d 220i 230i M240i M240ix 2024 Headlight Yellow DRL Module 63115A043C1

Daytime running light source module, direct replacement, immediate use. Stable performance, reduced maintenance costs. Material: Made of metal, better heat dissipation. Protect internal electronic components from damage; Performance: This turn signal control unit provides the voltage required to start the light and adjusts the current of the light after the light is lit; Function: This headlight ballast can adjust the current and voltage to ensure that the bulb can quickly and stably reach the working brightness, while preventing the bulb from being damaged by overvoltage; Make the vehicle more recognizable on the road and improve the appearance of the car.