ANSI C78.40:2016(R2022)
Current
Current
The latest, up-to-date edition.
American National Standard for Electric Lamps—Specifications for Mercury Lamps
Available format(s)
Hardcopy , PDF
Published date
14-09-2022
Sets forth the physical and electrical requirements for single-ended metal halide lamps operated on 60 Hz ballasts to ensure interchangeability and safety.
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