Customer Service:
Mon - Fri: 8:30 am - 6 pm EST

 Most recent

ANSI/IES TM-21-21

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

This document provides recommendations for projecting flux maintenance of LED light sources using data obtained when testing them per ANSI/IES LM-80.


Content Provider
Illuminating Engineering Society of North America [iesna]


Others Also Bought

ANSI/IES LM-80-21
Approved Method: Measuring Maintenance of Light Output Characteristics of Solid-State Light Sources
ANSI/IES LM-82-20
Approved Method: Characterization of LED Light Engines and LED Lamps for Electrical and Photometric Properties ...
ANSI/IES LM-79-19
Approved Method: Optical and Electrical Measurements of Solid-State Lighting Products
ANSI Logo

As the voice of the U.S. standards and conformity assessment system, the American National Standards Institute (ANSI) empowers its members and constituents to strengthen the U.S. marketplace position in the global economy while helping to assure the safety and health of consumers and the protection of the environment.

CUSTOMER SERVICE
NEW YORK OFFICE
ANSI HEADQUARTERS