1.12 Watt miniature - T1 3/4 - 7000 Average rated hours - Sub Mini Wedge base - 28 Volt

Precision Lighting for Specialized 28-Volt Systems

When your equipment relies on clear visual feedback, the Satco 1.12 Watt T1 3/4 miniature lamp provides the dependable performance you need. Engineered specifically for 28-volt applications, this compact bulb is an essential component for aircraft instrumentation, marine navigation panels, and complex industrial control systems. Its 360-degree beam spread ensures that indicator lenses are evenly illuminated, eliminating dark spots and providing instant status awareness in high-stakes environments.

Maintenance fatigue is a thing of the past with a generous rated life of 7,000 hours. This longevity is crucial for hard-to-reach dashboard or panel locations where frequent replacements are impractical and time-consuming. The sub-mini wedge base (W2.1x4.9d) allows for a simple, tool-free installation—just press it into the socket for a secure connection that resists vibration and movement. Whether you are restoring a vintage cockpit or maintaining critical safety indicators on a factory floor, this miniature lamp delivers consistent clarity and professional-grade reliability.

• Optimized for 28V Applications: Specifically designed for the voltage requirements of aviation, marine, and heavy-duty industrial machinery.
• Extended Service Life: Rated for up to 7,000 hours, significantly reducing maintenance intervals and operational downtime.
• Uniform 360° Light: The clear finish and C-2F filament design ensure complete, omnidirectional light distribution across instrument displays.
• Effortless Installation: The sub-mini wedge base provides a secure, "plug-and-play" fit that stays seated even in high-vibration environments.
• Ultra-Compact Profile: The T1 3/4 shape fits into the tightest mounting profiles, making it the ideal choice for high-density control panels.
• Reliable Performance: Manufactured by Satco, a leader in lighting technology, ensuring your status indicators remain visible when they matter most.