1.26 Watt miniature - T1 3/4 - 50000 Average rated hours - Midget Screw base - 6.3 Volt

Long-Lasting Reliability for Critical Indicator Systems

When your equipment relies on precise visual feedback, frequent bulb failures aren't just an inconvenience—they are a risk to operational efficiency. The Satco 1.26 Watt T1 3/4 Miniature Lamp is engineered for extreme longevity, boasting an exceptional 50,000-hour average rated life. This means you can install it in hard-to-reach panels and sensitive instruments with the confidence that it will perform reliably for years, drastically reducing maintenance downtime and replacement costs.

Precision Fit and Performance

Designed with a Midget Screw (E5.5) base, this lamp provides a secure, vibration-resistant connection essential for industrial and automotive environments. The clear finish and 360-degree beam spread ensure that light is distributed evenly, providing sharp visibility for indicators and dials. Operating at 6.3 volts, it delivers the consistent, low-heat performance required for delicate electronic housings.

• Exceptional Lifespan: Rated for 50,000 hours, offering one of the longest service lives in its class for incandescent technology.
• Secure Installation: The E5.5 Midget Screw base ensures a snug fit that won't vibrate loose in demanding applications.
• Omnidirectional Light: A full 360-degree beam spread eliminates dark spots in indicators and backlit displays.
• Compact Profile: At just 0.69 inches in length, it fits perfectly into tight instrument clusters and control boards.
• Efficient Power Draw: Consumes only 1.26 watts, minimizing heat buildup within enclosed panels.

Versatile Use Cases

This miniature lamp is the go-to solution for high-stakes environments where "set it and forget it" reliability is mandatory. Its specialized design makes it ideal for a wide range of professional applications:

In industrial settings, use it for status indicators on control consoles and heavy machinery panels. It is equally effective in the aerospace and automotive sectors for dashboard illumination, radio dials, and cockpit instrumentation. Hobbyists and technicians also rely on this bulb for restoring vintage electronics and high-end audio equipment where a 6.3V screw-base lamp is required. Whether you are maintaining a medical device or a piece of manufacturing hardware, this Satco lamp delivers the clarity and durability your project demands.