The Norman Lamps 3112 is a low-voltage incandescent miniature bulb engineered for precision indicator and instrument panel applications. Operating at 28V with a 0.024A current draw and 0.672W power consumption, this compact T1 lamp produces a steady 0.150 MSCP output with a wide 360-degree viewing angle, making it well suited for annunciators, control panels, and signaling equipment that require reliable point-source illumination.

This incandescent miniature bulb features a French Norm type miniature flanged base for secure socket mating with industry-standard fixtures, along with a CC-2F coiled filament design that supports stable performance over an average life of 5000 hours. The slim T1 lamp shape measures 0.5 inches in length and 0.125 inches in diameter, allowing it to fit tightly packed instrument clusters, status indicators, communication equipment, and other space-constrained low-voltage assemblies.

Fully dimmable through forward voltage control, the 3112 incandescent bulb gives engineers and maintenance technicians the flexibility to tune brightness in cockpit, marine, medical, and industrial control environments. It is commonly stocked as a direct replacement for legacy 28V T1 sub-midget flange indicators and is offered as a single piece, with full case quantities of 100 available for OEM and repair use.

• Incandescent miniature T1 indicator bulb rated at 28V, 0.024A, and 0.672W for low-voltage panel and instrument applications
• French Norm type miniature flanged base mates with industry-standard sub-midget flange sockets for fast, secure installation
• Compact T1 envelope measuring 0.5 in. length by 0.125 in. diameter fits tight indicator clusters and annunciator panels
• CC-2F coiled filament delivers 0.150 MSCP output with a full 360-degree viewing angle for clear, omnidirectional signaling
• Long 5000 hours average rated life reduces relamping cycles in aviation, marine, medical, and industrial control equipment
• Fully dimmable incandescent design allows brightness control via forward voltage adjustment; sold each, order 100 for a full box