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

The Osram 12V 21/5W P21/5W BAY15d Car Side / Tail Light Bulb Twin Pack provides a reliable lighting solution for your vehicle. Designed as a direct dual-filament replacement, this bulb ensures clear and bright rear lighting for enhanced safety on the road.

Featuring a standard BAY15d base, installation is straightforward and hassle-free, making it an ideal choice for routine maintenance. The dual-filament design allows the bulb to serve dual functions, operating as both a side light and a tail light within a single unit.

Supplied as a convenient twin pack, you can replace both bulbs simultaneously to ensure consistent lighting performance across your vehicle. This Osram bulb operates on a 12V system with a 21/5W power rating, meeting the necessary standards for automotive lighting.

Key Features

• Dual-filament design for side and tail light functions
• BAY15d base for easy installation
• 12V 21/5W power rating
• Supplied as a twin pack

Whether you are carrying out a necessary repair or regular upkeep, these Osram bulbs offer dependable illumination to keep you visible and safe during night-time driving or adverse weather conditions.