This Ushio EXT/FG/ULTRA 1002168 bulb with ANSI code EXT/F uses 50 watts and 12 volts. It has a GY9.5 base, and an average rated life of 10000 hours. It has a MR16 lamp shape, and is a halogen bulb.
EXT/FG/ULTRA bulb. Cross Reference: Ushio (1002168).