Genuine OEM Volkswagen Auxiliary Brake Light, part number 3G5945087. This light serves as an additional braking indicator, enhancing visibility for following drivers and improving overall road safety. It is typically mounted in a high position on the rear of the vehicle, such as on the tailgate or rear window. Weighing 0.227 kg and measuring 0.37m in length, this light unit is designed to factory specifications. Opting for a genuine OEM auxiliary brake light ensures correct beam pattern, brightness, and compliance with safety regulations, providing reliable and effective signaling.