{"id":13049,"date":"2023-08-01T03:21:43","date_gmt":"2023-08-01T03:21:43","guid":{"rendered":"https:\/\/staging.rayzeek.com\/?p=13049"},"modified":"2023-12-26T08:36:46","modified_gmt":"2023-12-26T08:36:46","slug":"what-is-coefficient-of-utilization-cu","status":"publish","type":"post","link":"https:\/\/staging.rayzeek.com\/sv\/glossary\/what-is-coefficient-of-utilization-cu","title":{"rendered":"What is Coefficient of Utilization (CU)"},"content":{"rendered":"<h2 class=\"wp-block-heading\" id=\"h-what-is-coefficient-of-utilization-cu\">What is Coefficient of Utilization (CU)<\/h2><p>The coefficient of utilization (CU) is a measure used to assess the efficiency of a luminaire in delivering light to a specific area, such as a work plane or canopy. It is expressed as a ratio, representing the amount of light that reaches the desired area compared to the total light emitted by the lamps within the luminaire. To calculate the coefficient of utilization, various factors are taken into account. These include the room utilization factor (utilance), which considers the reflective properties of the room surfaces, and the luminaire efficiency, which accounts for the effectiveness of the luminaire in directing light towards the desired area.<\/p><p>Simulation techniques, such as ray tracing, are often employed to determine the coefficient of utilization. By creating a 3D model of the luminaire and considering factors such as LED characteristics, fixture geometry, and operating conditions, the simulation calculates the light output of the fixture. This output is then measured on different planes at varying distances from the luminaire, and the ratio of the light incident on these planes to the total light emitted by the lamps represents the coefficient of utilization. The coefficient of utilization can be influenced by factors such as the use of reflectors. Adding reflectors to a luminaire can enhance the redirection of light towards the target area, thereby improving the utilization of light and increasing the coefficient of utilization.<\/p><div class=\"insert_inquiry_outer_wrapper\"><h3>Looking For Motion-Activated Energy-Saving Solutions?<\/h3><p>Contact us for complete PIR motion sensors, motion-activated energy-saving products, motion sensor switches, and Occupancy\/Vacancy commercial solutions.<\/p><div class = \"insert_inquiry_buttons\"><div class = \"insert_inquiry_button_wrapper insert_inquiry_button_email\"><div><a href = \"mailto:info@rayzeek.com\"><p>Send an Email<\/p><\/a><\/div><\/div><div class = \"insert_inquiry_button_wrapper insert_inquiry_button_email_contact\"><div><a href=\"https:\/\/www.rayzeek.com\/contact\"><p>Contact Form<\/p><\/a><\/div><\/div><div class = \"insert_inquiry_button_wrapper insert_inquiry_button_chat chat_jump\"><div><a href=\"#\"><p>Chat Online<\/p><\/a><\/div><\/div><\/div><\/div><div class=\"wp-block-group glossary_faqs\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h2 class=\"wp-block-heading\" id=\"h-frequently-asked-questions\">Frequently Asked Questions<\/h2>\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"h-what-is-the-formula-for-the-coefficient-of-utilization-of-lighting\">What Is the Formula for the Coefficient of Utilization of Lighting<\/h3><\/div><\/div>\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><p>To determine the coefficient of utilization for lighting, you need to divide the luminous flux that reaches the desired plane by the luminous flux emitted by the fixture.<\/p><\/div><\/div><\/div><\/div>\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"h-what-is-the-coefficient-of-utilization-for-outdoor-lighting\">What Is the Coefficient of Utilization for Outdoor Lighting<\/h3><\/div><\/div>\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><p>The coefficient of utilization (K) for outdoor lighting should be greater than 30% or the utilance should be above 40% for the road, highway, square, or enclosure.<\/p><\/div><\/div><\/div><\/div>\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"h-what-are-the-factors-affecting-utilization-factor-in-illumination\">What Are the Factors Affecting Utilization Factor in Illumination<\/h3><\/div><\/div>\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><p>The factors that affect the utilization factor in illumination include the illumination level, glare, shadow, space height ratio, mounting height of the lamp, area to be illuminated, color of surrounding walls, movement of the object, and depreciation factor.<\/p><\/div><\/div><\/div><\/div>\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"h-what-is-the-coefficient-of-the-natural-light\">What Is the Coefficient of the Natural Light<\/h3><\/div><\/div>\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><p>The coefficient of natural light (KEO) refers to the percentage ratio of natural light inside the room at the control points of measurement (at least 5) to the light outside the building. There are two main approaches for determining KEO &#8211; instrumental and calculation-based methods.<\/p><\/div><\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>The coefficient of utilization (CU) is a measure used to assess the efficiency of a luminaire in delivering light to a specific area, such as a work plane or canopy.<\/p>","protected":false},"author":4,"featured_media":12867,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"article_term":"","article_term_alternate":"","article_term_def":"","article_hook":"","auto_links":"[{\"keyword\": \"room utilization factor\", \"idxall\": 0, \"keywordtitlesimi\": 0.9646206498146057, \"keywordslugsimi\": 0.9646206498146057, \"paratitlesimi\": 0.7229294776916504, \"paraslugsimi\": 0.7229294776916504, \"slug\": \"what-is-room-utilization-factor\", \"title\": \"What is Room Utilization Factor\", \"id\": 13810}, {\"keyword\": \"luminaire efficiency\", \"idxall\": 0, \"keywordtitlesimi\": 0.9485307335853577, \"keywordslugsimi\": 0.9485307335853577, \"paratitlesimi\": 0.7152692079544067, \"paraslugsimi\": 0.7152692079544067, \"slug\": \"what-is-luminaire-efficiency\", \"title\": \"What is Luminaire Efficiency\", \"id\": 13718}, {\"keyword\": \"amount of light\", \"idxall\": 0, \"keywordtitlesimi\": 0.9003612995147705, \"keywordslugsimi\": 0.9003612995147705, \"paratitlesimi\": 0.6516755819320679, \"paraslugsimi\": 0.6516755819320679, \"slug\": \"what-is-quantity-of-light\", \"title\": \"What is Quantity of Light\", \"id\": 13530}, {\"keyword\": \"luminaire efficiency\", \"idxall\": 0, \"keywordtitlesimi\": 0.8158818483352661, \"keywordslugsimi\": 0.8158818483352661, \"paratitlesimi\": 0.6881570816040039, \"paraslugsimi\": 0.6881570816040039, \"slug\": \"what-is-lamp-efficiency\", \"title\": \"What is Lamp Efficiency\", \"id\": 14301}, {\"keyword\": \"effectiveness\", \"idxall\": 0, \"keywordtitlesimi\": 0.8100007772445679, \"keywordslugsimi\": 0.8100007772445679, \"paratitlesimi\": 0.5621956586837769, \"paraslugsimi\": 0.5621956586837769, \"slug\": \"what-is-efficacy\", \"title\": \"What is Efficacy\", \"id\": 14118}, {\"keyword\": \"luminaire efficiency\", \"idxall\": 0, \"keywordtitlesimi\": 0.7993675321340561, \"keywordslugsimi\": 0.7993675321340561, \"paratitlesimi\": 0.6551851183176041, \"paraslugsimi\": 0.6551851183176041, \"slug\": \"tips-for-increasing-the-efficiency-of-commercial-lighting\", \"title\": \"Tips for Increasing the Efficiency of Commercial Lighting\", \"id\": 10327}, {\"keyword\": \"amount of light\", \"idxall\": 0, \"keywordtitlesimi\": 0.7930278182029724, \"keywordslugsimi\": 0.7930278182029724, \"paratitlesimi\": 0.6031706929206848, \"paraslugsimi\": 0.6031706929206848, \"slug\": \"what-is-level-of-illumination\", \"title\": \"What is Level of Illumination\", \"id\": 13762}, {\"keyword\": \"luminaire efficiency\", \"idxall\": 0, \"keywordtitlesimi\": 0.7901259660720825, \"keywordslugsimi\": 0.7901259660720825, \"paratitlesimi\": 0.6828420162200928, \"paraslugsimi\": 0.6828420162200928, \"slug\": \"what-is-fixture-efficiency\", \"title\": \"What is Fixture Efficiency\", \"id\": 13441}, {\"keyword\": \"total light emitted\", \"idxall\": 0, \"keywordtitlesimi\": 0.7834974527359009, \"keywordslugsimi\": 0.7834974527359009, \"paratitlesimi\": 0.6516755819320679, \"paraslugsimi\": 0.6516755819320679, \"slug\": \"what-is-quantity-of-light\", \"title\": \"What is Quantity of Light\", \"id\": 13530}, {\"keyword\": \"reflective properties\", \"idxall\": 0, \"keywordtitlesimi\": 0.7824169397354126, \"keywordslugsimi\": 0.7824169397354126, \"paratitlesimi\": 0.477489173412323, \"paraslugsimi\": 0.477489173412323, \"slug\": \"what-is-reflection\", \"title\": \"What is Reflection\", \"id\": 14119}, {\"keyword\": \"reflective properties\", \"idxall\": 0, \"keywordtitlesimi\": 0.7693438529968262, \"keywordslugsimi\": 0.7693438529968262, \"paratitlesimi\": 0.5685755014419556, \"paraslugsimi\": 0.5685755014419556, \"slug\": \"what-is-reflectance\", \"title\": \"What is Reflectance\", \"id\": 13992}, {\"keyword\": \"reflective properties\", \"idxall\": 0, \"keywordtitlesimi\": 0.766967236995697, \"keywordslugsimi\": 0.766967236995697, \"paratitlesimi\": 0.5494758486747742, \"paraslugsimi\": 0.5494758486747742, \"slug\": \"what-is-light-reflection\", \"title\": \"What is Light Reflection\", \"id\": 13849}, {\"keyword\": \"luminaire efficiency\", \"idxall\": 0, \"keywordtitlesimi\": 0.7580606341362, \"keywordslugsimi\": 0.7580606341362, \"paratitlesimi\": 0.5703514218330383, \"paraslugsimi\": 0.5703514218330383, \"slug\": \"what-is-luminaire\", \"title\": \"What is Luminaire\", \"id\": 14125}, {\"keyword\": \"amount of light\", \"idxall\": 0, \"keywordtitlesimi\": 0.7549527287483215, \"keywordslugsimi\": 0.7549527287483215, \"paratitlesimi\": 0.5922986268997192, \"paraslugsimi\": 0.5922986268997192, \"slug\": \"what-is-light-quality\", \"title\": \"What is Light Quality\", \"id\": 13951}]","article_topic":"","article_fact_check":"","mt_social_share":"","mt_content_meta":"","mt_glossary_display":"","glossary_heading":"","glossary":"Coefficient of Utilization (CU)","glossary_alter":"","glossary_def":"","article_task":"","footnotes":""},"categories":[102],"tags":[99],"class_list":["post-13049","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-glossary"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What is Coefficient of Utilization (CU) - Rayzeek<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/staging.rayzeek.com\/sv\/glossary\/what-is-coefficient-of-utilization-cu\" \/>\n<meta property=\"og:locale\" content=\"sv_SE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is Coefficient of Utilization (CU) - Rayzeek\" \/>\n<meta property=\"og:description\" content=\"The coefficient of utilization (CU) is a measure used to assess the efficiency of a luminaire in delivering light to a specific area, such as a work plane or canopy.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/staging.rayzeek.com\/sv\/glossary\/what-is-coefficient-of-utilization-cu\" \/>\n<meta property=\"og:site_name\" content=\"Rayzeek\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/bester001\/\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/bester001\/\" \/>\n<meta property=\"article:published_time\" content=\"2023-08-01T03:21:43+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-12-26T08:36:46+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2023\/06\/rayzeek-glossary-image-9.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Horace He\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@RayzeekTech\" \/>\n<meta name=\"twitter:site\" content=\"@RayzeekTech\" \/>\n<meta name=\"twitter:label1\" content=\"Skriven av\" \/>\n\t<meta name=\"twitter:data1\" content=\"Horace He\" \/>\n\t<meta name=\"twitter:label2\" content=\"Ber\u00e4knad l\u00e4stid\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minuter\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/staging.rayzeek.com\/glossary\/what-is-coefficient-of-utilization-cu#article\",\"isPartOf\":{\"@id\":\"https:\/\/staging.rayzeek.com\/glossary\/what-is-coefficient-of-utilization-cu\"},\"author\":{\"name\":\"Horace He\",\"@id\":\"https:\/\/staging.rayzeek.com\/#\/schema\/person\/ff0b4bd6573444e02efc8613274549c4\"},\"headline\":\"What is Coefficient of Utilization (CU)\",\"datePublished\":\"2023-08-01T03:21:43+00:00\",\"dateModified\":\"2023-12-26T08:36:46+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/staging.rayzeek.com\/glossary\/what-is-coefficient-of-utilization-cu\"},\"wordCount\":415,\"publisher\":{\"@id\":\"https:\/\/staging.rayzeek.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/staging.rayzeek.com\/glossary\/what-is-coefficient-of-utilization-cu#primaryimage\"},\"thumbnailUrl\":\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2023\/06\/rayzeek-glossary-image-9.jpg\",\"keywords\":[\"glossary\"],\"articleSection\":[\"glossary\"],\"inLanguage\":\"sv-SE\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/staging.rayzeek.com\/glossary\/what-is-coefficient-of-utilization-cu\",\"url\":\"https:\/\/staging.rayzeek.com\/glossary\/what-is-coefficient-of-utilization-cu\",\"name\":\"What is Coefficient of Utilization (CU) - Rayzeek\",\"isPartOf\":{\"@id\":\"https:\/\/staging.rayzeek.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/staging.rayzeek.com\/glossary\/what-is-coefficient-of-utilization-cu#primaryimage\"},\"image\":{\"@id\":\"https:\/\/staging.rayzeek.com\/glossary\/what-is-coefficient-of-utilization-cu#primaryimage\"},\"thumbnailUrl\":\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2023\/06\/rayzeek-glossary-image-9.jpg\",\"datePublished\":\"2023-08-01T03:21:43+00:00\",\"dateModified\":\"2023-12-26T08:36:46+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/staging.rayzeek.com\/glossary\/what-is-coefficient-of-utilization-cu#breadcrumb\"},\"inLanguage\":\"sv-SE\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/staging.rayzeek.com\/glossary\/what-is-coefficient-of-utilization-cu\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"sv-SE\",\"@id\":\"https:\/\/staging.rayzeek.com\/glossary\/what-is-coefficient-of-utilization-cu#primaryimage\",\"url\":\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2023\/06\/rayzeek-glossary-image-9.jpg\",\"contentUrl\":\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2023\/06\/rayzeek-glossary-image-9.jpg\",\"width\":1200,\"height\":800},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/staging.rayzeek.com\/glossary\/what-is-coefficient-of-utilization-cu#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/staging.rayzeek.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"What is Coefficient of Utilization (CU)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/staging.rayzeek.com\/#website\",\"url\":\"https:\/\/staging.rayzeek.com\/\",\"name\":\"Rayzeek\",\"description\":\"Motion Sensor &amp; Occupancy Sensor Expert\",\"publisher\":{\"@id\":\"https:\/\/staging.rayzeek.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/staging.rayzeek.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"sv-SE\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/staging.rayzeek.com\/#organization\",\"name\":\"Rayzeek\",\"url\":\"https:\/\/staging.rayzeek.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"sv-SE\",\"@id\":\"https:\/\/staging.rayzeek.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/rayzeek.com\/wp-content\/uploads\/2021\/05\/rayzeek-logo-retina.png\",\"contentUrl\":\"https:\/\/rayzeek.com\/wp-content\/uploads\/2021\/05\/rayzeek-logo-retina.png\",\"width\":260,\"height\":101,\"caption\":\"Rayzeek\"},\"image\":{\"@id\":\"https:\/\/staging.rayzeek.com\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/bester001\/\",\"https:\/\/x.com\/RayzeekTech\",\"https:\/\/www.youtube.com\/channel\/UCTKY5jxVUKLU8PVz0hdFzVA\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/staging.rayzeek.com\/#\/schema\/person\/ff0b4bd6573444e02efc8613274549c4\",\"name\":\"Horace He\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"sv-SE\",\"@id\":\"https:\/\/staging.rayzeek.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/b9ab0da9c3f45afde750e07034029871?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/b9ab0da9c3f45afde750e07034029871?s=96&d=mm&r=g\",\"caption\":\"Horace He\"},\"description\":\"Horace He has worked in the motion sensor industry for 12 years. He is the CEO of Rayzeek, an all-in-one manufacturing company of motion sensor switches, occupancy sensors, light sensors, dimmers, and motion sensor lights. Horace helps his customers to reduce electricity energy waste and enjoy a smarter, greener, hands-free lifestyle. In his free time, Horace likes to hike, travel, and go fishing with his family.\",\"sameAs\":[\"https:\/\/rayzeek.com\",\"https:\/\/www.facebook.com\/bester001\/\",\"https:\/\/x.com\/RayzeekTech\",\"https:\/\/www.youtube.com\/channel\/UCTKY5jxVUKLU8PVz0hdFzVA\"],\"url\":\"https:\/\/staging.rayzeek.com\/sv\/author\/horace\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"What is Coefficient of Utilization (CU) - Rayzeek","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:\/\/staging.rayzeek.com\/sv\/glossary\/what-is-coefficient-of-utilization-cu","og_locale":"sv_SE","og_type":"article","og_title":"What is Coefficient of Utilization (CU) - Rayzeek","og_description":"The coefficient of utilization (CU) is a measure used to assess the efficiency of a luminaire in delivering light to a specific area, such as a work plane or canopy.","og_url":"https:\/\/staging.rayzeek.com\/sv\/glossary\/what-is-coefficient-of-utilization-cu","og_site_name":"Rayzeek","article_publisher":"https:\/\/www.facebook.com\/bester001\/","article_author":"https:\/\/www.facebook.com\/bester001\/","article_published_time":"2023-08-01T03:21:43+00:00","article_modified_time":"2023-12-26T08:36:46+00:00","og_image":[{"width":1200,"height":800,"url":"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2023\/06\/rayzeek-glossary-image-9.jpg","type":"image\/jpeg"}],"author":"Horace He","twitter_card":"summary_large_image","twitter_creator":"@RayzeekTech","twitter_site":"@RayzeekTech","twitter_misc":{"Skriven av":"Horace He","Ber\u00e4knad l\u00e4stid":"2 minuter"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/staging.rayzeek.com\/glossary\/what-is-coefficient-of-utilization-cu#article","isPartOf":{"@id":"https:\/\/staging.rayzeek.com\/glossary\/what-is-coefficient-of-utilization-cu"},"author":{"name":"Horace He","@id":"https:\/\/staging.rayzeek.com\/#\/schema\/person\/ff0b4bd6573444e02efc8613274549c4"},"headline":"What is Coefficient of Utilization (CU)","datePublished":"2023-08-01T03:21:43+00:00","dateModified":"2023-12-26T08:36:46+00:00","mainEntityOfPage":{"@id":"https:\/\/staging.rayzeek.com\/glossary\/what-is-coefficient-of-utilization-cu"},"wordCount":415,"publisher":{"@id":"https:\/\/staging.rayzeek.com\/#organization"},"image":{"@id":"https:\/\/staging.rayzeek.com\/glossary\/what-is-coefficient-of-utilization-cu#primaryimage"},"thumbnailUrl":"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2023\/06\/rayzeek-glossary-image-9.jpg","keywords":["glossary"],"articleSection":["glossary"],"inLanguage":"sv-SE"},{"@type":"WebPage","@id":"https:\/\/staging.rayzeek.com\/glossary\/what-is-coefficient-of-utilization-cu","url":"https:\/\/staging.rayzeek.com\/glossary\/what-is-coefficient-of-utilization-cu","name":"What is Coefficient of Utilization (CU) - Rayzeek","isPartOf":{"@id":"https:\/\/staging.rayzeek.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/staging.rayzeek.com\/glossary\/what-is-coefficient-of-utilization-cu#primaryimage"},"image":{"@id":"https:\/\/staging.rayzeek.com\/glossary\/what-is-coefficient-of-utilization-cu#primaryimage"},"thumbnailUrl":"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2023\/06\/rayzeek-glossary-image-9.jpg","datePublished":"2023-08-01T03:21:43+00:00","dateModified":"2023-12-26T08:36:46+00:00","breadcrumb":{"@id":"https:\/\/staging.rayzeek.com\/glossary\/what-is-coefficient-of-utilization-cu#breadcrumb"},"inLanguage":"sv-SE","potentialAction":[{"@type":"ReadAction","target":["https:\/\/staging.rayzeek.com\/glossary\/what-is-coefficient-of-utilization-cu"]}]},{"@type":"ImageObject","inLanguage":"sv-SE","@id":"https:\/\/staging.rayzeek.com\/glossary\/what-is-coefficient-of-utilization-cu#primaryimage","url":"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2023\/06\/rayzeek-glossary-image-9.jpg","contentUrl":"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2023\/06\/rayzeek-glossary-image-9.jpg","width":1200,"height":800},{"@type":"BreadcrumbList","@id":"https:\/\/staging.rayzeek.com\/glossary\/what-is-coefficient-of-utilization-cu#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/staging.rayzeek.com\/"},{"@type":"ListItem","position":2,"name":"What is Coefficient of Utilization (CU)"}]},{"@type":"WebSite","@id":"https:\/\/staging.rayzeek.com\/#website","url":"https:\/\/staging.rayzeek.com\/","name":"Rayzeek","description":"Motion Sensor &amp; Occupancy Sensor Expert","publisher":{"@id":"https:\/\/staging.rayzeek.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/staging.rayzeek.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"sv-SE"},{"@type":"Organization","@id":"https:\/\/staging.rayzeek.com\/#organization","name":"Rayzeek","url":"https:\/\/staging.rayzeek.com\/","logo":{"@type":"ImageObject","inLanguage":"sv-SE","@id":"https:\/\/staging.rayzeek.com\/#\/schema\/logo\/image\/","url":"https:\/\/rayzeek.com\/wp-content\/uploads\/2021\/05\/rayzeek-logo-retina.png","contentUrl":"https:\/\/rayzeek.com\/wp-content\/uploads\/2021\/05\/rayzeek-logo-retina.png","width":260,"height":101,"caption":"Rayzeek"},"image":{"@id":"https:\/\/staging.rayzeek.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/bester001\/","https:\/\/x.com\/RayzeekTech","https:\/\/www.youtube.com\/channel\/UCTKY5jxVUKLU8PVz0hdFzVA"]},{"@type":"Person","@id":"https:\/\/staging.rayzeek.com\/#\/schema\/person\/ff0b4bd6573444e02efc8613274549c4","name":"Horace He","image":{"@type":"ImageObject","inLanguage":"sv-SE","@id":"https:\/\/staging.rayzeek.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/b9ab0da9c3f45afde750e07034029871?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/b9ab0da9c3f45afde750e07034029871?s=96&d=mm&r=g","caption":"Horace He"},"description":"Horace He has worked in the motion sensor industry for 12 years. He is the CEO of Rayzeek, an all-in-one manufacturing company of motion sensor switches, occupancy sensors, light sensors, dimmers, and motion sensor lights. Horace helps his customers to reduce electricity energy waste and enjoy a smarter, greener, hands-free lifestyle. In his free time, Horace likes to hike, travel, and go fishing with his family.","sameAs":["https:\/\/rayzeek.com","https:\/\/www.facebook.com\/bester001\/","https:\/\/x.com\/RayzeekTech","https:\/\/www.youtube.com\/channel\/UCTKY5jxVUKLU8PVz0hdFzVA"],"url":"https:\/\/staging.rayzeek.com\/sv\/author\/horace"}]}},"_links":{"self":[{"href":"https:\/\/staging.rayzeek.com\/sv\/wp-json\/wp\/v2\/posts\/13049","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/staging.rayzeek.com\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/staging.rayzeek.com\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/staging.rayzeek.com\/sv\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/staging.rayzeek.com\/sv\/wp-json\/wp\/v2\/comments?post=13049"}],"version-history":[{"count":1,"href":"https:\/\/staging.rayzeek.com\/sv\/wp-json\/wp\/v2\/posts\/13049\/revisions"}],"predecessor-version":[{"id":13458,"href":"https:\/\/staging.rayzeek.com\/sv\/wp-json\/wp\/v2\/posts\/13049\/revisions\/13458"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/staging.rayzeek.com\/sv\/wp-json\/wp\/v2\/media\/12867"}],"wp:attachment":[{"href":"https:\/\/staging.rayzeek.com\/sv\/wp-json\/wp\/v2\/media?parent=13049"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/staging.rayzeek.com\/sv\/wp-json\/wp\/v2\/categories?post=13049"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/staging.rayzeek.com\/sv\/wp-json\/wp\/v2\/tags?post=13049"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}