Historical
ANSI E1.9-2007
Reporting Photometric Performance Data for Luminaires Used in Entertainment Lighting
Reporting Photometric Performance Data for Luminaires Used in Entertainment Lighting, defines the minimum photometric data to be presented on documents purporting to accurately describe the photometric performance of stage and studio luminaires used in the live entertainment and performance industries. This edition has fewer requirements than the original 2001 edition.
Entertainment Services and Technology Association [esta]