Presentation + Paper
1 March 2019 Analysis of color rendition specification criteria
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Abstract
Methods for evaluating light source color rendition have recently undergone substantial changes. This article explores the ability of color rendition specification criteria to capture preferences for lighting color quality. For a compilation of five recent psychophysical studies on perceptions of colors, recently proposed specification criteria using ANSI/IES TM-30-18 substantially outperformed all currently used specification criteria in identifying preferred lighting conditions. To understand the consequences of changing color rendition specification criteria, the performance of a set of 484 commercially-available SPDs was evaluated.
Conference Presentation
© (2019) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Michael P. Royer "Analysis of color rendition specification criteria", Proc. SPIE 10940, Light-Emitting Devices, Materials, and Applications, 109401J (1 March 2019); https://doi.org/10.1117/12.2507283
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CITATIONS
Cited by 2 scholarly publications.
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KEYWORDS
Light sources and illumination

Light sources

Standards development

Energy efficiency

LED lighting

Light emitting diodes

Colorimetry

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