B-24118 Automotive Brake Stop Light Bulb 24V @ 21W (Single Filament) - (D80184)

Description:

This is a P21 automotive bulb, a popular bulb commonly used in the rear brake light of hundreds of vehicle models. This incandescent bulb is 24VDC with a single filament at 21 Watts.

You can also use them in electronic projects requiring incandescent light.