5 Watt Miniature - T3 1/4 - 1500 Average rated hours - Miniature Wedge base - 28 Volt

Reliable Low-Voltage Performance for Precision Environments

When your equipment depends on clear visual indicators, you can't afford frequent failures. The SATCO 5-Watt Miniature T3 1/4 bulb is engineered specifically for high-demand 28-volt systems, offering a perfect balance of brightness and longevity. Whether you are maintaining an aircraft instrument panel or industrial control consoles, this bulb provides the consistent, clear light necessary for safety and operational awareness.

Designed with a miniature wedge base, installation is as simple as a firm press, ensuring a secure connection that resists vibration and movement. With a 1,500-hour average rated life, this lamp minimizes maintenance downtime, keeping your systems illuminated and your focus on the task at hand without the constant worry of burnout.

• Optimized for 28V Systems: Perfectly calibrated for aviation, marine, and specialized industrial equipment requiring precise voltage compatibility.
• Durable 1,500-Hour Lifespan: Significant longevity reduces the frequency of tedious replacements in tight, hard-to-access control panels.
• Secure Wedge Base: The W2.1x9.5d base ensures a tool-free, snap-in fit that remains seated even in environments prone to movement.
• Full 360-Degree Visibility: The clear finish and omnidirectional beam spread ensure that indicators are visible from any angle.
• Compact T3.25 Profile: Fits seamlessly into the small housings and low-clearance areas typical of modern instrument clusters and backlighting applications.

Upgrade your machinery or fleet with a light source that combines professional-grade build quality with the reliable, crisp output of a classic incandescent filament. Trust SATCO to keep your critical indicators glowing bright.