Seadog 12V Festoon Light Bulbs - 3/8" x 1-1/8" Festoon Bulb is in stock and available for pickup within 24hrs.
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Replace worn or burnt-out marine light bulbs with Seadog 12V Festoon Light Bulbs. These double-ended bulbs resemble AGC-style glass fuses and are commonly used in marine navigation lights, cabin lights, courtesy lights, and other onboard lighting applications.
Designed for dependable performance in marine environments, each bulb features nickel-plated brass tips for corrosion resistance and positive electrical contact. The heavy-duty glass housing and durable filament construction help provide long service life and break resistance.
| Variant | Size |
|---|---|
| 441071 | 3/8" × 1-1/8" |
| 441070 | 9/16" × 1-11/16" |
| 441211 | 7/16" × 1-3/4" |
| 441212 | 7/16" × 1-3/4" |
These 12V festoon bulbs are commonly used in marine navigation lights, cabin lights, courtesy lights, and other onboard lighting applications.
Yes, these Seadog festoon light bulbs are designed for 12V DC marine electrical systems.
The #211-2 and #212-1 numbers are bulb trade numbers used to identify specific replacement festoon bulbs. They help customers match the correct bulb to their existing light fixture.
No, these are warm incandescent white festoon bulbs, not LED bulbs.
Match your existing bulb by both the trade number, if available, and the physical size. Available sizes include 3/8" × 1-1/8", 9/16" × 1-11/16", and 7/16" × 1-3/4".
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Replace worn or burnt-out marine light bulbs with Seadog 12V Festoon Light Bulbs. These double-ended bulbs resemble AGC-style glass fuses and are commonly used in marine navigation lights, cabin lights, courtesy lights, and other onboard lighting applications.
Designed for dependable performance in marine environments, each bulb features nickel-plated brass tips for corrosion resistance and positive electrical contact. The heavy-duty glass housing and durable filament construction help provide long service life and break resistance.
| Variant | Size |
|---|---|
| 441071 | 3/8" × 1-1/8" |
| 441070 | 9/16" × 1-11/16" |
| 441211 | 7/16" × 1-3/4" |
| 441212 | 7/16" × 1-3/4" |
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