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IES LM-31-20 (R2023) PDF

IES LM-31-20 (R2023) PDF

Name:
IES LM-31-20 (R2023) PDF

Published Date:
02/07/2020

Status:
Active

Description:

Approved Method: Photometric Testing for Roadway and Area Lighting Luminaires Using Incandescent or High Intensity Discharge Lamps

Publisher:
Illuminating Engineering Society

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
SKU:
Choose Document Language:
$15
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This document defines adequate and uniform methods for measuring and reporting the photometric characteristics of roadway and area lighting luminaires using incandescent filament or high intensity discharge lamps. 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. General test conditions and the testing procedure best suited for achieving accurate and consistent photometric results are defined. The test procedures for luminaires using incandescent filament or high intensity discharge (HID) lamps described herein can utilize either absolute or relative photometry methods.
ANSI : ANSI Approved
File Size : 1 file , 10 MB
ISBN(s) : 9780879950781
Note : This product is unavailable in Ukraine, Russia, Belarus
Number of Pages : 47
Published : 02/07/2020

History

IES LM-31-20 (R2023)
IES LM-31-20 (R2023)
Published Date: 02/07/2020
Approved Method: Photometric Testing for Roadway and Area Lighting Luminaires Using Incandescent or High Intensity Discharge Lamps
$15
IES LM-31-95
IES LM-31-95
Published Date: 10/01/1995
Photometric Testing of Roadway Luminaires Using Incandescent Filament and High Intensity Discharge Lamps

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