Tungsram P21/5W Dual Filament Car Bulb 12V (BAY15d Base) | Stop & Tail

Premium quality Dual Filament Signal and Stop Bulb, engineered by Tungsram to meet strict European ECE standards. Operating at 12V with a dual output specification of 21 Watts and 5 Watts, this bulb is designed for combined stop/tail light and daytime running light applications. It features a BAY15d base configuration with straight pins (180° apart) placed at offset heights to prevent incorrect installation into the socket. Manufactured with heavy-duty anti-vibration filaments and optical-grade glass to maximize service life and deliver crisp, dependable illumination for enhanced road safety.