Ring RB343 Bulb – 12V 21/5W Dual Filament Bayonet Automotive Bulb

The Ring RB343 is a high-quality 12V 21/5W dual-filament bulb designed for use in vehicle rear combination lamps. It provides both tail and brake light functions in a single unit, delivering consistent, reliable illumination and long-lasting performance. Built to OE standards, this bulb is ideal for replacement in a wide range of vehicles.

Compatibility:
Suitable for a wide range of vehicles. Please consult your vehicle handbook or contact us with your registration number for compatibility support.

Trade Accounts & Bulk Discounts:
Trade pricing available for garages, mechanics, and fleet operators. Contact us to register your trade account.

Fast Fulfilment:
Available for same-day collection or next-day delivery, subject to availability.