IES LM-45-09:2009 Edition
$15.60
Electrical and Photometric Measurement of General Service Incandescent Filament Lamps
Published By | Publication Date | Number of Pages |
IES | 2009-12-14 | 14 |
Full Description
This approved method describes the procedures to be followed and the precautions to be observed in performing uniform and reproducible measurements of the electrical and photometric characteristics of general service incandescent filament lamps under standard conditions.