Genuine OEM Volkswagen High-Mount Stop Lamp, part number 1Y0945097. This essential safety light illuminates brightly when the brakes are applied, providing crucial additional visibility to following drivers. It is typically mounted in the rear trunk or tailgate area. This lamp features a durable red lens and is designed for reliable operation. Installing a genuine OEM stop lamp ensures correct beam pattern, brightness, and ECE/DOT compliance for optimal safety and legal operation.