Future photometry based on solid-state lighting products

Tuomas Poikonen, Tomi Pulli, Alexander Kokka, Janne Askola, Timo Dönsberg, Marek Smid, Petr Kliment, Alicia Pons, Alejandro Ferrero, Toomas Kübarsepp, Peter Gal, Thorsten Gerloff, Stefan Källberg, Paul Dekker, Anders Thorseth, Sophie Jost, Adam Klej, Giorgio Brida, Thomas Reiners, Peter BlattnerFlorian Stuker, Klaus Ludwig, Markus Schneider

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientific


Research project “Future photometry based on solid-state lighting products” (EMPIR 15SIB07 PhotoLED) has investigated the fundamental requirements for photometry based on white light-emitting diode (LED) sources. The project has developed new LED illuminants, LED standard lamps for luminous intensity and luminous flux, as well as new photometric measurement methods, addressing many technical challenges of the CIE research strategy. In this paper, we present the outcome of the 3-year scientific research project, whose work has been carried out by NMIs, universities, test laboratories and industrial partners working in the field of photometry and solid-state lighting.
Original languageEnglish
Title of host publicationProceedings of the 29th CIE SESSION Washington D.C., USA, June 14 – 22, 2019
PublisherInternational Commission on Illumination (CIE)
Publication statusPublished - 2019
MoE publication typeB3 Non-refereed conference publication
EventCIE Quadrennial Session - Washington, United States
Duration: 14 Jun 201922 Jun 2019
Conference number: 29

Publication series

NameCIE Publication
ISSN (Print)1011-6567


ConferenceCIE Quadrennial Session
Country/TerritoryUnited States


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