This project is a revision of ANSI C78.1460-1991. This standard defines the dimensional, physical, and other characteristics to assist in the proper application of tungsten-halogen lamps with GZ9.5 bases, T6 (T19) bulbs at 36.5 mm LCL and 76.2 mm maximum
ANSI C78.1460-2004 history
2004ANSI C78.1460-2004 Single-Ended Tungsten-Halogen Lamps, GZ9.5 Base, T6 Bulb, 36.5 mm LCL, 76.2 mm MOL with Proximity Reflector