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<p>[QUOTE=&quot;John Burgess, post: 4918100, member: 105098&quot;]color rendering index (CRI) is a quantitative measure of the ability of a light source to reveal the colors of various objects faithfully in comparison with an ideal or natural light source. CRI is important because all things have color, even metals, and reflections of the metal have color, if the CRI is low, like in the case of fluorescent lighting, you don&#039;t get a true visual concept of the surface, it&#039;s distorted and &quot;off&quot; to the eye, luster is off, color is off, reflection colors are off.</p><p><br /></p><p>similar reason parking lot lights at night wash everything out to a funky color and are a strain to the eye to view thing under, it&#039;s not natural. Some better than others of course but you know the really bad ones when you see it, nothing looks right as far as color even though everything is well illuminated still.[/QUOTE]</p><p><br /></p>

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