FBT Bulb 150W 30V T3 Halogen - ANSI FBT

This Topbulb FBT bulb with ANSI code FBT uses 150 watts and 30 volts. It has a E10 mini screw base, and an average rated life of 6 hours. It has a T3.25 lamp shape, and is a halogen bulb.

FBT bulb.