
RING AUTOMOTIVE W21/5W capless dual-filament signal lamp bulb, 12V 5W with W3x16q base. Ideal for combined tail and brake light functions.
The RING AUTOMOTIVE W21/5W Signal Lamp Bulb is a high-quality, capless, dual-filament bulb designed for reliable vehicle lighting. Operating at 12V and 5W, this signal lamp is an essential choice for replacing worn or faulty bulbs, ensuring your vehicle remains visible and safe on the road at all times.
Featuring a W3x16q base, the bulb is straightforward to install and provides a secure, stable fit within the appropriate light housing. Its dual-filament construction makes it particularly suitable for combined tail and brake light functions. This allows a single bulb to serve two critical safety purposes efficiently, illuminating at a lower intensity for tail lights and switching to a brighter intensity for brake lights.
Key Specifications
Whether you are maintaining your current vehicle lighting system or performing a necessary repair, this RING AUTOMOTIVE signal lamp offers a dependable and precise solution for your automotive lighting requirements.
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