New IES Publication Provides Overview on Flicker Metrics and Industry Research

Summer one day – biting cold the next. The weather phenomenon we are now witnessing – violent swings between heat and cold – may be a consequence of climate change. “Flim

New IES Publication Provides Overview on Flicker Metrics and Industry Research

In a recent article, NEMA’s Senior Program Manager, Michael Erbesfeld, discusses the significance of the newly released ANSI/IES TM-39-25, a Technical Memorandum offering an overview of flicker perception, a new metric for the Phantom Array Effect, and shared terminology. While not yet suitable for use in regulations or specifications, TM-39 serves as a valuable educational resource and a step toward standardization. NEMA commends IES for this i…