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

The Osram 12V P21/5W BAY15d Car Side/Tail Light Bulb offers a reliable solution for maintaining your vehicle's rear lighting system. Supplied in a practical twin pack, this dual-filament bulb is designed to cover both tail light and brake light functions, streamlining the replacement process for these essential safety components. Its robust construction ensures consistent performance and longevity, helping to keep you and other road users safe.

This bulb features a standard BAY15d base, making it compatible with a wide range of vehicle models that require this specific fitting. The 12-volt, 21/5-watt rating delivers the correct brightness for each function – the lower wattage filament for the tail light and the higher wattage filament for the brighter brake light. This precise engineering guarantees that your lights meet legal visibility requirements.

Replacing a failed rear light bulb is a straightforward task for most car owners, and having a spare pair on hand prevents being caught out with a non-functioning light. Regular maintenance of your vehicle's lighting is not only a legal requirement but also a critical aspect of road safety, especially in poor visibility conditions.

Key Features:

• Dual-Filament Design: One bulb handles both tail and brake light functions.
• Standard Fitting: BAY15d base for broad vehicle compatibility.
• Convenient Twin Pack: Provides a replacement and a spare for future use.
• Reliable Performance: Manufactured to high standards for consistent light output and durability.

Ensure your vehicle's rear lights are always in perfect working order with this essential maintenance item from a trusted brand in automotive lighting.