Historical
NEMA ANSI ANSLG C78.44:2008
Electric Lamps -Double-Ended Metal Halide Lamps
Sets forth the physical and electrical requirements for double-ended metal halide lamps operated on 60 Hz ballasts to ensure interchangeability and safety.This standard is a proposed revision and consolidation of ANSI C78.1385-1998, .1386-1998, .1387-1998, and ANSLG SR92-2002.
Content Provider
NEMA: National Electrical Manufacturers Association [nema]