921 Automotive Bulb
Description
A 921 bulb is a miniature wedge-base incandescent light bulb commonly used for automotive reverse (backup) lights, cargo areas, and RV interior fixtures.
- Base Type: T5 / W16W miniature wedge
- Voltage: 12-14 volts (standard automotive 12V)
- Wattage: ~16.8 watts
- Amperage: ~1.4 amps
