Osram 12V 21/5W BAY15d Car Side Tail Light Bulb Twin Pack

The Osram 12V 21/5W BAY15d Car Side and Tail Light Bulb in a twin pack provides a reliable and essential upgrade for your vehicle's rear lighting system. This high-quality bulb is engineered to deliver both optimum brightness and long-lasting performance, ensuring your stop and tail lights remain clear and road-legal.

Featuring a precise two-filament design, a single bulb effectively handles two separate lighting functions: the brighter filament for your brake lights and the secondary filament for your tail lights. This efficient design simplifies replacement and guarantees consistent illumination that meets stringent safety standards. The robust construction is built to withstand the vibrations and temperature fluctuations common in automotive environments.

As these bulbs are critical for safety, installing a fresh pair ensures maximum visibility to other road users, enhancing safety during both day and night driving. The convenient twin pack allows you to replace both sides of your vehicle at once, maintaining balanced light output and colour, or to keep a spare for future use.

Key Features & Benefits:

• Twin Pack Value: Contains two bulbs for replacing a pair or keeping a spare.
• Dual-Function Design: A single BAY15d bulb with two filaments manages stop (brake) and tail light functions.
• Road Legal Compliance: Manufactured to exacting standards to ensure your vehicle's lighting remains compliant with UK regulations.
• Reliable Performance: Built for durability to provide consistent brightness over time.
• Easy Installation: Direct replacement for existing 12V 21/5W BAY15d side and tail light bulbs.

Upgrade your vehicle's safety and visibility with this dependable bulb set from a trusted automotive lighting brand.