Osram 12V 21/5W P21/5W BAY15d Car Tail Light Bulb (Twin Pack)

Upgrade your vehicle’s rear illumination with the Osram 12V 21/5W P21/5W BAY15d Car Tail Light Bulb Twin Pack. This convenient set provides a reliable and road-legal replacement for your vehicle’s tail and stop lights, ensuring you can quickly restore full functionality and safety compliance.

Each bulb features a dual-filament BAY15d base design, allowing a single unit to perform two distinct lighting functions. This design is engineered for consistent performance and a long service life, providing clear, bright light for both your tail (side) lights and brighter brake (stop) lights. The twin-pack format offers excellent value, giving you a spare bulb to keep in your glovebox for emergencies or to replace both sides of the vehicle simultaneously for balanced lighting.

Ideal for a wide range of car, van, and motorcycle applications, these bulbs are a direct replacement for many standard rear light units. Their precise engineering ensures a secure fit in the BAY15d socket, providing reliable electrical contact and vibration resistance for durable performance on the road.

Keep your vehicle safe and legal with this essential maintenance item from a trusted brand in automotive lighting.