13.31 Watt miniature - S8 - 700 Average rated hours - Bayonet Single Contact Base - 12.8 Volt

Reliable Illumination for Automotive and Specialty Equipment

When visibility is non-negotiable, the Satco 13.31-Watt S8 miniature bulb provides the dependable performance you need. Designed specifically for 12.8-volt systems, this clear bulb is a staple for automotive enthusiasts, RV owners, and marine operators who require a precise fit and steady light output. Whether you are replacing a backup light, a directional signal, or an interior utility lamp, this bulb ensures your equipment remains functional and compliant.

• Vibration Resistant Design: Featuring a rugged C-6 filament, this bulb is engineered to withstand the constant movement and jolts common in vehicle and machinery applications, preventing premature failure.
• Effortless Installation: The Single Contact Bayonet (BA15s) base allows for a secure, twist-and-lock fit that prevents loosening over time, making maintenance quick and tool-free.
• Maximum Light Distribution: The S8 shape and clear finish provide a full 360-degree beam spread, ensuring your signal or utility housing is completely filled with bright, clear light.
• Commercial Grade Durability: With a 700-hour average rated life, this bulb reduces the frequency of replacements, saving you time and upkeep costs in demanding environments.

This miniature bulb is a versatile solution for a wide range of low-voltage tasks. From illuminating trailer markers to enhancing the interior cabin of a boat or recreational vehicle, the Satco S8 delivers consistent brightness you can trust. Its compact profile and professional-grade construction make it the go-to choice for those who value precision and longevity in their lighting components.