IESNA approved method for life testing of  incandescent filament lamps
By: prepared by the IESNA Subcommittee on Photometry of Light Sources of the IESNA Test Procedures Committee.
Contributors: IESNA Testing Procedures Committee. Photometry of Light Sources Subcommittee.
Series: IES -- LM-49-01.; IESNA lighting measurements series -- LM-49-01.
Publisher: Illuminating Engineering Society of North America
Published: 2001
Place of publication: New York
Language: eng
Subjects: Incandescent lamps -- Testing; Incandescent lamps -- Filaments
Other titles: Life testing of incandescent filament lamps.
Notes: Cover title.

"IESNA LM-49-2001.