IES LM-41-20 (R2023)

IES LM-41-20 (R2023)

Approved Method: Photometric Testing of Indoor Fluorescent Luminaires

54,00 €

Détails

This document provides adequate and uniform methods for determining and reporting the photometric characteristics of indoor fluorescent luminaires. It describes characteristics of luminaires and some components, as well as the requirements for the thermal environment and proper control of the electrical and mechanical systems involved in testing. This document is also concerned with general test conditions and the testing procedure best suited for achieving accurate and consistent photometric results.

Informations supplémentaires

Auteur Illuminating Engineering Society (IES)
Edité par IES-USA
Type de document Norme
Thème /subgroups/293
Date de confirmation 2023-01-01
EAN ISBN 9780879952075
Nombre de pages 27
Remplace IES LM-41-14
Mot-clé IES LM-41-20