GE
GE 18391 3057NA Automotive Bulb 27W 12.8V 1200h
27-watt automotive bulb rated at 12.8 volts with a 1200-hour life and plastic wedge base
- TypeAutomotive Bulbs
- Wattage27
- Life Time Hours1200
- 27 W output for bright signalling
- 8 V design matches vehicle electrical systems
- 1 200-hour rated life reduces replacement frequency
- 3057NA wedge base fits designated sockets
GE 3057NA Automotive Bulb
The GE 18391 3057NA is a standard miniature automotive bulb rated at 27 watts and 12.8 volts. It uses a plastic wedge base and S8 bulb type for direct fitment in compatible vehicle lighting sockets. This new bulb suits drivers replacing a burnt-out front turn signal or parking light.
1200-hour rated life under continuous use
The filament is rated for 1200 hours of operation, reflecting sustained illumination rather than brief flashes. Output and colour remain stable during extended night driving or long periods with lights on. The design targets consistent performance until the rated life ends.
Highlights
- 27 W output for bright signalling
- 8 V design matches vehicle electrical systems
- 1 200-hour rated life reduces replacement frequency
- 3057NA wedge base fits designated sockets
Specifications
| Brand | GE |
|---|---|
| Type | Automotive Bulbs |
| Wattage | 27 |
| Life Time Hours | 1200 |
Questions about this item
Does the 27 W 3057NA bulb generate much heat during extended use?
At 27 watts the lamp produces noticeable warmth; ensure the housing and lens are rated for that power level.
What existing socket does the 3057NA wedge base require?
The plastic wedge base fits a standard 3057/3057NA socket in the vehicle's lighting assembly.
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