Genuine OEM Volkswagen Rear Additional Stop Brake Light, part number 7E0945087F. This supplementary brake light, often referred to as a high-mount stop lamp, provides additional visual warning to following drivers when the vehicle is braking. It is typically mounted in the rear, often at the top of the rear window or tailgate. The light assembly features a red lens, weighs approximately 0.107 kg, and measures 0.338 m in length. Choosing a genuine OEM brake light ensures correct beam pattern, brightness, and compliance with ECE/DOT regulations for optimal safety and legal operation.