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IES TM-21-19 PDF

IES TM-21-19 PDF

Name:
IES TM-21-19 PDF

Published Date:
2019

Status:
Active

Description:

Technical Memorandum: Projecting Long-Term Lumen, Photon, and Radiant Flux Maintenance of LED Light Sources

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 provides recommendations for projecting flux maintenance of LED light sources using data obtained when testing them per ANSI/IES LM-80-15, Approved Method for Measuring Luminous Flux and Color Maintenance of LED Packages, Arrays and Modules.

This method shall not be used to project lumen, photon or radiant flux maintenance below 70%.
ANSI : ANSI Approved
File Size : 1 file , 10 MB
ISBN(s) : 9780879950811
Note : This product is unavailable in Ukraine, Russia, Belarus
Number of Pages : 55
Published : 2019

History

IES TM-21-19
IES TM-21-19
Published Date: 2019
Technical Memorandum: Projecting Long-Term Lumen, Photon, and Radiant Flux Maintenance of LED Light Sources
$15

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