Sets forth the physical and electrical requirements for double-ended metal halide lamps operated on 60 Hz ballasts to ensure interchangeability and safety. This revision includes the addition of a 2000 Watt, M134 Double-Ended Metal Halide Lamp.
Sets forth the physical and electrical requirements for double-ended metal halide lamps operated on 60 Hz ballasts to ensure interchangeability and safety. This revision includes the addition of a 2000 Watt, M134 Double-Ended Metal Halide Lamp.