
P21W (1156) Signal / Brake Bulb 12V 21W
P21W (1156) single-contact bulb for turn signals, brake lights and tail lights. The BA15s base is the universal standard across global vehicle platforms.

Specifications
| Base | BA15s |
|---|---|
| Voltage | 12V |
| Wattage | 21W |
| Type | Single contact |
| Application | Turn signal / brake / tail |
| Price | $0.15–0.25 |
1761255892@qq.com +86-17206010061
Product Introduction
P21W (1156) single-contact bulb for turn signals, brake lights and tail lights. The BA15s base is the universal standard across global vehicle platforms.
Applications
- Turn signals
- Brake lights
- Tail lights
Send your spec sheet — average reply time under 3 hours.
MOQ, lead time, wattage or custom bases: we quote within one working day.
Request a Quote


