Color rendering index (CRI definition

Color rendering index (CRI means the measured degree of color shift objects undergo when illuminated by a light source as compared with the color of those same objects when illuminated by a reference source of comparable color temperature, as determined using the applicable test method in Section 1604(k).
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Color rendering index (CRI means a measurement com- paring the color of an object under a light source to a ref- erence light source of comparable color temperature. CRI values generally range from 0 to 100. As the CRI approaches 100, the color of the lit object becomes truer or closer to the original color.
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Examples of Color rendering index (CRI in a sentence

  • We are concerned that the development and use of KPIs, e.g. on labelling, suspension, amplification, demotion or demonetisation, could also incentivise the over-removal of content.

  • The image illustrates the relatively high concentration and homogenous distribution of the as-prepared nano-GO roses, and hence, the feasibility of large scale production of such structures.

  • The common unit of measurement for color quality is the Color rendering index (CRI), capturing all the colors from R1 to R9 (usually, R9 is not reported, and it explains how it is perceived the saturation of warmer hues) (IWBI, 2017e), (IWBI, 2018(5)).

  • Color rendering index (CRI) is not enough of a color quality indicator to accurately reflect the visual experience.

  • Photometric data collected, as measured with SphereOptics 20-inch integrating sphere, included:  Light output – lumens (lm),  Correlated color temperature (CCT) – °K,  Color rendering index (CRI),  Chromaticity coordinates – X, Y, Z, u', v', Duv, and  Spectral power distribution (SPD).

  • Color rendering index (CRI) is a measure of light source’s ability to show objects colors realistically or naturally (Lighting Research Center, 2004).

  • Indoor Fixtures: For fluorescent indoor fixtures sold at retail directly to the end user without a lamp included, the following additional guidance (or similar graphic or text approved by EPA Program Manager) shall appear on the exterior of the packaging: "Color rendering index (CRI) and color temperature are two important characteristics of fluorescent bulbs.

  • Color rendering index (CRI) is another metric of the color of light which attempts to measure how well an array of colors is reproduced with respect to a reference light source, such as a blackbody radiator or daylight.

  • Rated Input Voltage Rated Input Frequency Ambient Temperature Life time Power factor Surge Protection Color temperature of lighting fixtures Color rendering index (CRI) Ingress Protection (IP), Impact Protection (IK) Body material Warranty Period Compliance with required parameters should be confirmed by technical passport of luminaires.

  • Color rendering index (CRI) is a figure of merit that ranges between 0 and 100 that expresses the degree to which a given light source renders “true” colors as seen by the human eye.

Related to Color rendering index (CRI

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