Eiko 123 Bulb | 0.3 Amp, 1.25 Volt, 0.38 Watts, G3.5, E10 Base

This incandescent bulb with ANSI code 123 uses 0.3 amps, 1.25 volts, and 0.38 watts. It has a G3.5 lamp shape, and E10 miniature screw base. The 123 bulb has an average rated life of 10 hours.