Color Rendering Index
Our LED technology offers superior color rendition. A standard 80+ CRI offers the quality typically associated with the best HID or fluorescent sources. The 95+ CRI Artist Series is optimized to be on par with halogen lamps for more saturated reds and skin tones, and for lighting art works, wood surfaces and textiles to highlight depth and tonality.
Our LED modules are each color corrected for very tight color point uniformity with a 1 x 2 MacAdam ellipse tolerance (about +/- 50K). This is the tightest consistency in the industry and the minimum point at which the human eye can detect a change in color. We do not use batch-made LED modules that are “binned" together according to generally shared characteristics, as is typical in the industry.
2 Step MacAdam Ellipse (2 SDCM*)
The deviation shown is considered indistinguishable.
4 Step MacAdam Ellipse (4 SDCM*)
The deviation shown is considered industry best.
7 Step MacAdam Ellipse (7 SDCM*)
The deviation shown is considered ANSI/NEMA standard.
*Standard Deviation Color Matching