{"id":4686,"date":"2022-08-10T02:54:21","date_gmt":"2022-08-10T02:54:21","guid":{"rendered":"https:\/\/radianslighting.com\/?p=4686"},"modified":"2024-12-20T07:28:42","modified_gmt":"2024-12-20T07:28:42","slug":"knowledge-about-sdcm-radians-lighting","status":"publish","type":"post","link":"https:\/\/radianslighting.com\/nl\/knowledge-about-sdcm-radians-lighting.html","title":{"rendered":"Kennis over SDCM \u2013 Radians Lighting"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"4686\" class=\"elementor elementor-4686\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5c35e94e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5c35e94e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3b15eb95\" data-id=\"3b15eb95\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6363df21 elementor-widget elementor-widget-text-editor\" data-id=\"6363df21\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.19.0 - 29-01-2024 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>SDCM is een afkorting die staat voor Standard Deviation Colour Matching.&nbsp;<\/p><p>SDCM heeft dezelfde betekenis als een &quot;MacAdam-ellips&quot;. Een 1-staps MacAdam-ellips definieert een zone in de CIE 1931 2 graden (xy) kleurruimte waarbinnen het menselijk oog geen kleurverschillen kan waarnemen. De meeste leds worden ingedeeld op het niveau van 4-7 stappen, met andere woorden, je kunt zeker kleurverschillen zien in leds die ogenschijnlijk dezelfde kleur hebben.<\/p>\n<p>Kleurverschil is een belangrijke indicator voor de kleurprestaties van verlichtingslampen. Kleurverschil is het verschil tussen de computerberekening en de streefwaarde, berekend door \u00e9\u00e9n lichtbron. De waarde is kleiner, maar de nauwkeurigheid is hoger.&nbsp;<span id=\"more-10227\"><\/span>Let op: het geeft alleen de kleur van een lichtbron weer en kan geen afwijkingen onder verschillende lichtbronnen detecteren. Over het algemeen verwijst kleurverschil naar de afstand waarmee de meetwaarde afwijkt van de streefwaarde, het verschil tussen het spectrum van de lichtbron en het standaardspectrum. Om de meetwaarde van het kleurverschil te bepalen, moet u de streefwaarde en de berekeningsformule opgeven.<\/p>\n<p>Het standaardspectrum verandert met de kleurtemperatuur. Het kleurverschil is verschillend voor dezelfde lichtbron als het standaardspectrum verschilt. Tijdens tests kan een algemeen foto-elektrisch kleurenanalysesysteem echter automatisch het kleurtemperatuurbereik identificeren waar de gemeten lichtbron zich bevindt, om de kleurtemperatuurwaarde van het standaardspectrum te bepalen. Wanneer de kleurtemperatuur gelijk is, is het referentiestandaardspectrum consistent, zijn de chromaticiteitsco\u00f6rdinaten X en Y verschillend en is het kleurverschil ook verschillend.<\/p>\n<p>Kleurverschil-eenheid: SDCM.&nbsp;<\/p><p>De nationale norm heeft specifieke testvereisten, IEC 60901 en GB-T17262 voor de prestatie-eisen van enkelzijdige fluorescentielampen. In de norm staat dat algemene spaarlampen een kleurtolerantie van minder dan 5 SDCM vereisen.&nbsp;<\/p><p>In de norm IEC 62717 en GB24823 voor algemene verlichting zijn de prestatievereisten voor LED-modules vastgelegd, namelijk dat LED-modules een kleurverschil van minder dan 7 SDCM nodig hebben.&nbsp;<\/p><p>In de ellips van 5SDCM is het kleurverschil 5 als het punt zich op de curve van de ellips bevindt. Het kleurverschil is kleiner dan 5 als de co\u00f6rdinaten zich in de cirkel van de ellips bevinden. De IEC-norm vereist dat de kleurkwaliteitsco\u00f6rdinaat (x,y) van de lamp niet mag afwijken van de nominale waarde van 5SDCM. Dat wil zeggen dat de kleurkwaliteitsco\u00f6rdinaat van de lamp zich in de ellips moet bevinden en het kleurverschil voor algemene spaarlampen kleiner moet zijn dan 5SDCM. Voor het diagram van het kleurverschil in de ellips is de buitenste ring 6SDCM, wat overeenkomt met de nationale norm, en de binnenste ring 5SDCM, wat overeenkomt met de internationale norm.&nbsp;<\/p><p>Industriestandaard, Energy Star ANSI C78.376, Kleurverschil \u2264 7 SDCM; EU-standaard&nbsp;<a href=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2020\/02\/IEC60081-2002-Standard-Free-Download.pdf\">IEC60081<\/a>, Kleurverschil \u2264 7 SDCM; Nationale norm GB10682-2002, Kleurverschil \u2264 5 SDCM.<\/p>\n<p>Omdat de dichtheid van rood, groen en blauw poeder in fluorescentielampen verschilt, kunnen er tijdens de productie gemakkelijk kleurverschillen ontstaan. Zodra dit gebeurt, moet het kleurverschil worden aangepast om de juiste lichtkleur te garanderen. Voor een witte LED als lichtbron moet rekening worden gehouden met de standaardvereisten voor kleurverschillen om de ontwikkeling en toepassing van nieuwe witte LED-lichtbronnen te begeleiden.<\/p>\n<p>De EU-standaard ERP, in overeenstemming met de expliciete technische vereisten voor het reguleren van het LED-verdelingsgebied, SDCM\u2264 6. Radians verlichting als leverancier van led-downlights, dit <a href=\"https:\/\/radianslighting.com\/nl\/product\/dimmable-down-lights\/\">dimbare downlights<\/a> zijn wij in staat om SDCM&lt;6 te bereiken, conform de nieuwe ERP-standaard.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>SDCM is een acroniem dat staat voor Standard Deviation Colour Matching. SDCM heeft dezelfde betekenis als een &quot;MacAdam-ellips&quot;. Een 1-staps MacAdam-ellips definieert een zone in de CIE 1931 2 graden (xy) kleurruimte waarbinnen het menselijk oog geen kleurverschillen kan waarnemen. De meeste leds worden ingedeeld op het niveau van 4-7 stappen, in [\u2026]<\/p>","protected":false},"author":1,"featured_media":7027,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21],"tags":[31],"class_list":["post-4686","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-lighting-news","tag-sdcm"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v20.8 (Yoast SEO v21.9.1) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Knowledge about SDCM - Radians Lighting<\/title>\n<meta name=\"description\" content=\"Radians lighting is a professional manufacturer working on design and solution of SDCM less 6 Dimmable Down lights.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/radianslighting.com\/nl\/knowledge-about-sdcm-radians-lighting.html\/\" \/>\n<meta property=\"og:locale\" content=\"nl_NL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Knowledge about SDCM - Radians Lighting\" \/>\n<meta property=\"og:description\" content=\"Radians lighting is a professional manufacturer working on design and solution of SDCM less 6 Dimmable Down lights.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/radianslighting.com\/nl\/knowledge-about-sdcm-radians-lighting.html\/\" \/>\n<meta property=\"og:site_name\" content=\"Radians Lighting\" \/>\n<meta property=\"article:published_time\" content=\"2022-08-10T02:54:21+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-12-20T07:28:42+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/radianslighting.com\/wp-content\/uploads\/2024\/04\/RSRD1G7R-\u62f7\u8d1d.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"kevin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Geschreven door\" \/>\n\t<meta name=\"twitter:data1\" content=\"kevin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Geschatte leestijd\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minuten\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/radianslighting.com\/knowledge-about-sdcm-radians-lighting.html#article\",\"isPartOf\":{\"@id\":\"https:\/\/radianslighting.com\/knowledge-about-sdcm-radians-lighting.html\"},\"author\":{\"name\":\"kevin\",\"@id\":\"https:\/\/radianslighting.com\/#\/schema\/person\/478a314460292aa17ad5fca1d66774aa\"},\"headline\":\"Knowledge about SDCM &#8211; Radians Lighting\",\"datePublished\":\"2022-08-10T02:54:21+00:00\",\"dateModified\":\"2024-12-20T07:28:42+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/radianslighting.com\/knowledge-about-sdcm-radians-lighting.html\"},\"wordCount\":549,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/radianslighting.com\/#organization\"},\"keywords\":[\"SDCM\"],\"articleSection\":[\"BLOGS\"],\"inLanguage\":\"nl-NL\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/radianslighting.com\/knowledge-about-sdcm-radians-lighting.html#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/radianslighting.com\/knowledge-about-sdcm-radians-lighting.html\",\"url\":\"https:\/\/radianslighting.com\/knowledge-about-sdcm-radians-lighting.html\",\"name\":\"Knowledge about SDCM - Radians Lighting\",\"isPartOf\":{\"@id\":\"https:\/\/radianslighting.com\/#website\"},\"datePublished\":\"2022-08-10T02:54:21+00:00\",\"dateModified\":\"2024-12-20T07:28:42+00:00\",\"description\":\"Radians lighting is a professional manufacturer working on design and solution of SDCM less 6 Dimmable Down lights.\",\"breadcrumb\":{\"@id\":\"https:\/\/radianslighting.com\/knowledge-about-sdcm-radians-lighting.html#breadcrumb\"},\"inLanguage\":\"nl-NL\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/radianslighting.com\/knowledge-about-sdcm-radians-lighting.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/radianslighting.com\/knowledge-about-sdcm-radians-lighting.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/radianslighting.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Knowledge about SDCM &#8211; Radians Lighting\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/radianslighting.com\/#website\",\"url\":\"https:\/\/radianslighting.com\/\",\"name\":\"Radians Lighting\",\"description\":\"LED Lights Manufacturer | LED Downlights | Track Lights | High-Efficiency, 5-year warranty | Radians\",\"publisher\":{\"@id\":\"https:\/\/radianslighting.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/radianslighting.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"nl-NL\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/radianslighting.com\/#organization\",\"name\":\"Radians Lighting\",\"url\":\"https:\/\/radianslighting.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"nl-NL\",\"@id\":\"https:\/\/radianslighting.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/radianslighting.com\/wp-content\/uploads\/2024\/07\/LOGO-1.jpg\",\"contentUrl\":\"https:\/\/radianslighting.com\/wp-content\/uploads\/2024\/07\/LOGO-1.jpg\",\"width\":1835,\"height\":411,\"caption\":\"Radians Lighting\"},\"image\":{\"@id\":\"https:\/\/radianslighting.com\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/radianslighting.com\/#\/schema\/person\/478a314460292aa17ad5fca1d66774aa\",\"name\":\"kevin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"nl-NL\",\"@id\":\"https:\/\/radianslighting.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/66a0b2f1c701756d722cbcb406b31005?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/66a0b2f1c701756d722cbcb406b31005?s=96&d=mm&r=g\",\"caption\":\"kevin\"},\"sameAs\":[\"https:\/\/radianslighting.com\"],\"url\":\"https:\/\/radianslighting.com\/nl\/author\/kevin\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Knowledge about SDCM - Radians Lighting","description":"Radians lighting is a professional manufacturer working on design and solution of SDCM less 6 Dimmable Down lights.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/radianslighting.com\/nl\/knowledge-about-sdcm-radians-lighting.html\/","og_locale":"nl_NL","og_type":"article","og_title":"Knowledge about SDCM - Radians Lighting","og_description":"Radians lighting is a professional manufacturer working on design and solution of SDCM less 6 Dimmable Down lights.","og_url":"https:\/\/radianslighting.com\/nl\/knowledge-about-sdcm-radians-lighting.html\/","og_site_name":"Radians Lighting","article_published_time":"2022-08-10T02:54:21+00:00","article_modified_time":"2024-12-20T07:28:42+00:00","og_image":[{"width":1000,"height":1000,"url":"https:\/\/radianslighting.com\/wp-content\/uploads\/2024\/04\/RSRD1G7R-\u62f7\u8d1d.jpg","type":"image\/jpeg"}],"author":"kevin","twitter_card":"summary_large_image","twitter_misc":{"Geschreven door":"kevin","Geschatte leestijd":"3 minuten"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/radianslighting.com\/knowledge-about-sdcm-radians-lighting.html#article","isPartOf":{"@id":"https:\/\/radianslighting.com\/knowledge-about-sdcm-radians-lighting.html"},"author":{"name":"kevin","@id":"https:\/\/radianslighting.com\/#\/schema\/person\/478a314460292aa17ad5fca1d66774aa"},"headline":"Knowledge about SDCM &#8211; Radians Lighting","datePublished":"2022-08-10T02:54:21+00:00","dateModified":"2024-12-20T07:28:42+00:00","mainEntityOfPage":{"@id":"https:\/\/radianslighting.com\/knowledge-about-sdcm-radians-lighting.html"},"wordCount":549,"commentCount":0,"publisher":{"@id":"https:\/\/radianslighting.com\/#organization"},"keywords":["SDCM"],"articleSection":["BLOGS"],"inLanguage":"nl-NL","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/radianslighting.com\/knowledge-about-sdcm-radians-lighting.html#respond"]}]},{"@type":"WebPage","@id":"https:\/\/radianslighting.com\/knowledge-about-sdcm-radians-lighting.html","url":"https:\/\/radianslighting.com\/knowledge-about-sdcm-radians-lighting.html","name":"Knowledge about SDCM - Radians Lighting","isPartOf":{"@id":"https:\/\/radianslighting.com\/#website"},"datePublished":"2022-08-10T02:54:21+00:00","dateModified":"2024-12-20T07:28:42+00:00","description":"Radians lighting is a professional manufacturer working on design and solution of SDCM less 6 Dimmable Down lights.","breadcrumb":{"@id":"https:\/\/radianslighting.com\/knowledge-about-sdcm-radians-lighting.html#breadcrumb"},"inLanguage":"nl-NL","potentialAction":[{"@type":"ReadAction","target":["https:\/\/radianslighting.com\/knowledge-about-sdcm-radians-lighting.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/radianslighting.com\/knowledge-about-sdcm-radians-lighting.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/radianslighting.com\/"},{"@type":"ListItem","position":2,"name":"Knowledge about SDCM &#8211; Radians Lighting"}]},{"@type":"WebSite","@id":"https:\/\/radianslighting.com\/#website","url":"https:\/\/radianslighting.com\/","name":"Radians Lighting","description":"LED Lights Manufacturer | LED Downlights | Track Lights | High-Efficiency, 5-year warranty | Radians","publisher":{"@id":"https:\/\/radianslighting.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/radianslighting.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"nl-NL"},{"@type":"Organization","@id":"https:\/\/radianslighting.com\/#organization","name":"Radians Lighting","url":"https:\/\/radianslighting.com\/","logo":{"@type":"ImageObject","inLanguage":"nl-NL","@id":"https:\/\/radianslighting.com\/#\/schema\/logo\/image\/","url":"https:\/\/radianslighting.com\/wp-content\/uploads\/2024\/07\/LOGO-1.jpg","contentUrl":"https:\/\/radianslighting.com\/wp-content\/uploads\/2024\/07\/LOGO-1.jpg","width":1835,"height":411,"caption":"Radians Lighting"},"image":{"@id":"https:\/\/radianslighting.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/radianslighting.com\/#\/schema\/person\/478a314460292aa17ad5fca1d66774aa","name":"kevin","image":{"@type":"ImageObject","inLanguage":"nl-NL","@id":"https:\/\/radianslighting.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/66a0b2f1c701756d722cbcb406b31005?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/66a0b2f1c701756d722cbcb406b31005?s=96&d=mm&r=g","caption":"kevin"},"sameAs":["https:\/\/radianslighting.com"],"url":"https:\/\/radianslighting.com\/nl\/author\/kevin"}]}},"_links":{"self":[{"href":"https:\/\/radianslighting.com\/nl\/wp-json\/wp\/v2\/posts\/4686"}],"collection":[{"href":"https:\/\/radianslighting.com\/nl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/radianslighting.com\/nl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/radianslighting.com\/nl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/radianslighting.com\/nl\/wp-json\/wp\/v2\/comments?post=4686"}],"version-history":[{"count":4,"href":"https:\/\/radianslighting.com\/nl\/wp-json\/wp\/v2\/posts\/4686\/revisions"}],"predecessor-version":[{"id":7120,"href":"https:\/\/radianslighting.com\/nl\/wp-json\/wp\/v2\/posts\/4686\/revisions\/7120"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/radianslighting.com\/nl\/wp-json\/wp\/v2\/media\/7027"}],"wp:attachment":[{"href":"https:\/\/radianslighting.com\/nl\/wp-json\/wp\/v2\/media?parent=4686"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/radianslighting.com\/nl\/wp-json\/wp\/v2\/categories?post=4686"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/radianslighting.com\/nl\/wp-json\/wp\/v2\/tags?post=4686"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}