Genuine OEM Volkswagen Headlight LED Control Unit, part number 3G0998477A. This electronic module is crucial for managing the various functions and power delivery to the vehicle's LED headlight system. It is designed for the right-side headlight assembly, located at the front of the vehicle. Weighing 0.231 kg and measuring approximately 0.145 meters in length, this unit features integrated heatsink fins for thermal management. Opting for a genuine OEM control unit guarantees correct electrical compatibility, precise light output, and seamless integration with the vehicle's complex electrical architecture.