IES LM 10 2020 R2023
$27.08
ANSI/IES LM-45-20 (R2023) Approved Method: Electrical and Photometric Measurement of General Service Incandescent Filament Lamps
Published By | Publication Date | Number of Pages |
IES | 2020 | 51 |
Learn the procedures necessary to obtain uniform and reproducible measurements of the electrical and photometric characteristics of general service incandescent filament lamps under standard conditions.