17/8.3 Watt miniature - S8 - 200 Average rated hours - Double Contact base - 12.8 Volt

Reliable Dual-Filament Lighting for Automotive and Marine Precision

When safety and visibility are non-negotiable, the SATCO S8 miniature bulb delivers consistent performance for your specialized 12.8-volt systems. Engineered with a sophisticated dual-filament design (17W/8.3W), this bulb offers versatile functionality, making it the ideal choice for applications that require two distinct levels of brightness from a single source. Whether you are restoring a classic vehicle or maintaining a marine vessel, this clear incandescent lamp provides a full 360-degree beam spread to ensure maximum visibility and compliance. Designed for durability and ease of installation, the double-contact bayonet base (BA15d) locks securely into place, resisting the constant vibrations common in transit. It is an essential component for automotive enthusiasts and boat owners alike, providing the dependable illumination needed for exterior signaling and interior utility lighting.

• Dual-Filament Versatility: High and low output options make it perfect for integrated brake, tail, and turn signal applications.
• Universal Secure Fit: Features a BA15d double contact base for a reliable, vibration-resistant connection in mobile environments.
• Crystal Clear Output: The clear finish maximizes light distribution within your existing fixture lenses for crisp, bright signaling.
• Optimized for 12.8V Systems: Specifically calibrated for the unique electrical demands of cars, trucks, RVs, and marine electrical systems.
• Compact S8 Profile: A standardized, space-saving design that fits seamlessly into tight compartments and standard miniature housings.