The CRI ratings cast a huge impact on the way lighting appears. You can clearly see the stark difference between the luminance levels of lights with different CRI ratings. Higher CRI ratings of any light denote a better color rendition that makes the color, details, and texture of the object clearly discernible to the human eye.
95.5. 99.4. 100.0. 99. 99. 100. We packed our 2016 LED Database full of useful information about the color quality of over 165 LED lights on the market. To be as complete as possible, we felt it important to explain not only how we conducted our color measurements, but also how to quickly read and understand all that color data.
Color Rendering Index ( CRI) and R9, are two vital elements to consider when choosing LED or necessary interior items. This can be essential for contractors and distributors ideally filling customers ’ needs. Today, color quality is an important consideration when assessing LED lighting for commercial and residential applications.
Top Features and Benefits: High CRI up to 97 and TLCI up to 99+. Low energy consumption of 1.5 Watts/ft. Low output up to 132 lm/ft (434 lm/m) Available in 24V input. Fully dimmable. Can be used to comply with Title 24 JA8. 50,000 hour lifespan (8 hours/day for 17 years)
LED lighting with a high CRI rating of 90 or higher. LEDs can mimic the hue and intensity of natural sunlight and help to maintain the human body’s natural circadian rhythm because LED components allow for finer adjustments of color, brightness and intensity.
Interestingly (& sadly), many lower end aquarium LED lights are matching their lights to CRI ratings. The result is a brighter light that looks good to us, often brings out colors to our human eyes, but are actually much less efficient for plant & especially coral growth. Two popular offenders are the Finnex & Fluval.
Color Rendering Index (CRI) CRI measures the extent to which objects' color appear true and accurate under a light source. Most fluorescent lamps have a CRI rating of 80 or so, and the majority of LED tube lights also come in at around 80 CRI as well. 80 CRI is acceptable for most applications, but for enhanced color quality and environments
April 1, 2021. Colour Rendering Index (CRI) is a measurement of how accurately a particular light source’s light reflects on objects in comparison to natural light, that being the sun’s light. CRI is measured on a scale from 0-100 where 0 means no accurate light reflection at all and 100 is a perfect light quality score.
The only low-cost LED that beats it in efficiency is the Philips 60W Replacement LED, which also costs $5. That bulb puts out 821 lumens from a power draw of 8.5 watts, giving you nearly 100
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cri rating for led lights
