Description
The 3457 Bulb is a dual-filament wedge bulb commonly used for automotive brake, tail, turn signal, parking, and daytime running lights.
- Voltage: 12.8V / 14.0V
- Base Type: W2.5x16q (T25 wedge)
- Filaments: 2 (dual-filament)
- Compatibility: Interchangeable with similar wedge sizes like 3157, 3057, and 3357, though it burns slightly brighter than a standard 3157




