NEMA LSD 21 : 2019
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
End-of-life Operation of Small Diameter (5/8 in. Diameter or Less) Pin-Based Fluorescent Lamps
Hardcopy , PDF
23-10-2023
English
14-11-2019
Addresses variations in electrical and thermal parameters of small-diameter fluorescent lamps.
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