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IES
IES LM 72 : 1997

IES LM 72 : 1997

Current

Current

The latest, up-to-date edition.

DIRECTIONAL POSITIONING OF PHOTOMETRIC DATA

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2010

Publisher

Illuminating Engineering Society

Introduction
1.0 Photometry Systems
2.0 CN and CCE Positioning System Illustrations
3.0 Comments for Program Developers
4.0 Aiming a Luminarie at a Point
References
Annex A - Formulae for Aiming Systems
Annex B - Overview of Goniometer Type A, B, and C

Specifies a clearly defines set of terms that can be used to designate the directional positioning of photometric data.

DocumentType
Standard
Pages
16
PublisherName
Illuminating Engineering Society
Status
Current

IES LM 81 : 2010 APPROVED METHOD: PHOTOMETRIC TESTING OF SKYLIGHTS AND TUBULAR DAYLIGHTING DEVICES UNDER HEMISPHERICAL SKY CONDITIONS

IES HB 9 : 2000 ERRATA 2006 IESNA LIGHTING HANDBOOK
IES LM 63 : 2002 STANDARD FILE FORMAT FOR ELECTRONIC TRANSFER OF PHOTOMETRIC DATA
IES LM 41 : 2014 APPROVED METHOD FOR PHOTOMETRIC TESTING OF INDOOR FLUORESCENT LUMINAIRES
IES LM 35 : 2002 PHOTOMETRIC TESTING OF FLOODLIGHTS USING HIGH INTENSITY DISCHARGE OR INCANDESCENT FILAMENT LAMPS
IES LM 15 : 2003 GUIDE FOR REPORTING GENERAL LIGHTING EQUIPMENT ENGINEERING DATA FOR INDOOR LUMINAIRES

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Hardcopy - English
PDF - English
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