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Home > Evaluating Color Rendition
2015-08-20

IES Reveals New Method for Evaluating Color Rendition

The Illuminating Engineering Society (IES) has just published a technical memorandum, TM-30-15, that outlines a new system for evaluating the color rendition of light sources. While the International Commission on Illumination's Color Rendering Index (CRI) enjoys widespread use, its limitations are well recognized, and the need for a viable alternative is increased by the proliferation of SSL, which offers tremendous scope for spectral engineering and optimization.
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