IESNA approved method for life testing of low pressure sodium lamps
By: prepared by the Subcommittee on Photometry of Light Sources of the IESNA Testing Procedures Committee.
Contributors: IESNA Testing Procedures Committee. Photometry of Light Sources Subcommittee.
Series: IES -- LM-60-01.; IESNA lighting measurements series -- LM-60-01.
Publisher: Illuminating Engineering Society of North America
Published: 2001
Place of publication: New York
Language: eng
Subjects: Electric lighting, Sodium vapor -- Measurement
Other titles: Illuminating Engineering Society approved method for life testing of low pressure sodium lamps.; Approved method of life testing of low pressure sodium lamps.; Life testing of low pressure sodium lamps.
Notes: Caption title.

"Approved by the IES Board of Directors, December 1, 2001..."

Includes bibliographical references.