{"id":4051,"date":"2024-08-01T10:21:58","date_gmt":"2024-08-01T08:21:58","guid":{"rendered":"https:\/\/hurricane.vizion.sk\/?post_type=glossary&#038;p=4051"},"modified":"2026-05-21T13:01:03","modified_gmt":"2026-05-21T11:01:03","slug":"cri","status":"publish","type":"glossary","link":"https:\/\/www.hurricane.sk\/en\/slovnik-pojmov\/cri\/","title":{"rendered":"CRI"},"content":{"rendered":"<section class=\"text-block\"\n        >\n        <div class=\"container\">\n                <div class=\"row\">\n                            <div class=\"col-lg-12\">\n                    <h2 class=\"mini-heading-h2 mini-heading-size-half\">Definition and meaning of colour rendering index<\/h2>\n<p class=\"translation-block\">CRI stands for Color Rendering Index. This parameter is primarily found when purchasing a specific light fixture. The index is measured on a scale from 0 to 100, indicating the percentage of accurate color representation under a particular light source for the human eye. Natural sunlight has a CRI of 100, meaning that during a sunny day, we see the colors of objects as they truly are. Do you remember how everything appeared orange under old street lights? That's because they had a low CRI value.<\/p>\n<h3 class=\"mini-heading-h3 mini-heading-size-half\">Color Rendering Index<\/h3>\n<p class=\"translation-block\">In Slovak, this parameter is referred to as the \"Index podania farieb.\" Currently, modern LED lighting for both indoor and outdoor use boasts a very high color rendering index, often exceeding 99.9. Even with a CRI value around 90, the colors of objects appear very true to our eyes. The highest CRI values are found in cool white LED lights.<\/p>\n                <\/div>\n                    <\/div>\n    <\/div>\n<\/section>","protected":false},"excerpt":{"rendered":"","protected":false},"featured_media":0,"template":"","class_list":["post-4051","glossary","type-glossary","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.4 (Yoast SEO v27.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>CRI \u2013 slovn\u00edk pojmov | Hurricane.sk<\/title>\n<meta name=\"description\" content=\"\u010co ozna\u010duje skratka CRI? Pre\u010do je CRI d\u00f4le\u017eit\u00e9 pre v\u00fdbere vhodn\u00e9ho svietidla? 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