{"id":13292,"date":"2023-07-19T08:15:51","date_gmt":"2023-07-19T08:15:51","guid":{"rendered":"https:\/\/www.rayzeek.com\/?p=13292"},"modified":"2023-12-26T08:37:33","modified_gmt":"2023-12-26T08:37:33","slug":"what-is-lighting-design-lumens","status":"publish","type":"post","link":"https:\/\/www.rayzeek.com\/cs\/glosar\/co-je-design-osvetleni-lumenu","title":{"rendered":"Co je to n\u00e1vrhov\u00fd sv\u011bteln\u00fd tok (LDL)"},"content":{"rendered":"<h2 class=\"wp-block-heading\" id=\"h-what-is-lighting-design-lumens-ldl\">Co je to n\u00e1vrhov\u00fd sv\u011bteln\u00fd tok (LDL)<\/h2><p>N\u00e1vrhov\u00fd sv\u011bteln\u00fd tok (LDL) je po\u010det lumen\u016f vyza\u0159ovan\u00fdch sv\u011bteln\u00fdm zdrojem po 2 000 hodin\u00e1ch provozu. Lumeny jsou jednotkou sv\u011bteln\u00e9ho toku, kter\u00e1 m\u011b\u0159\u00ed celkov\u00fd sv\u011bteln\u00fd v\u00fdkon sv\u011bteln\u00e9ho zdroje. P\u0159i n\u00e1vrhu osv\u011btlen\u00ed je znalost LDL kl\u00ed\u010dov\u00e1 pro ur\u010den\u00ed o\u010dek\u00e1van\u00e9ho sv\u011bteln\u00e9ho v\u00fdkonu a dosa\u017een\u00ed po\u017eadovan\u00e9 \u00farovn\u011b osv\u011btlen\u00ed v prostoru.<\/p><p>Hodnota LDL zohled\u0148uje r\u016fzn\u00e9 faktory, v\u010detn\u011b opot\u0159eben\u00ed lumen\u016f a postup\u016f \u00fadr\u017eby. \u00dabytek sv\u011bteln\u00e9ho toku je pokles sv\u011bteln\u00e9ho toku sv\u011bteln\u00e9ho zdroje v pr\u016fb\u011bhu \u010dasu. Ka\u017ed\u00fd typ sv\u011bteln\u00e9ho zdroje m\u00e1 jedine\u010dnou k\u0159ivku poklesu sv\u011bteln\u00e9ho toku, kter\u00e1 zn\u00e1zor\u0148uje vzorec klesaj\u00edc\u00edho sv\u011bteln\u00e9ho v\u00fdkonu. Zohledn\u011bn\u00edm po\u010d\u00e1te\u010dn\u00edho jmenovit\u00e9ho sv\u011bteln\u00e9ho toku a p\u0159edpokl\u00e1dan\u00e9ho minim\u00e1ln\u00edho jmenovit\u00e9ho sv\u011bteln\u00e9ho toku na z\u00e1klad\u011b programu p\u0159ez\u00e1\u0159en\u00ed lze vypo\u010d\u00edtat faktor sn\u00ed\u017een\u00ed sv\u011bteln\u00e9ho toku (LLD). Tento \u010dinitel se pou\u017e\u00edv\u00e1 p\u0159i v\u00fdpo\u010dtech osv\u011btlen\u00ed k porovn\u00e1n\u00ed po\u010d\u00e1te\u010dn\u00edho jmenovit\u00e9ho v\u00fdkonu s p\u0159edpokl\u00e1dan\u00fdm minim\u00e1ln\u00edm jmenovit\u00fdm v\u00fdkonem a zohled\u0148uje o\u010dek\u00e1van\u00fd pokles sv\u011bteln\u00e9ho v\u00fdkonu v d\u016fsledku faktor\u016f, jako je amortizace sv\u011bteln\u00e9ho zdroje a postupy \u00fadr\u017eby.<\/p><div class=\"insert_portfolio_outer_wrapper\"><h3>Inspirujte se portfoliem pohybov\u00fdch senzor\u016f Rayzeek.<\/h3><p>Nena\u0161li jste to, co jste cht\u011bli? Nebojte se. V\u017edy existuj\u00ed alternativn\u00ed zp\u016fsoby \u0159e\u0161en\u00ed va\u0161ich probl\u00e9m\u016f. Mo\u017en\u00e1 v\u00e1m pom\u016f\u017ee n\u011bkter\u00e9 z na\u0161ich portfoli\u00ed.<\/p><div class = \"insert_portfolio_buttons\"><div class = \"insert_portfolio_button_wrapper\"><div><a href = \"https:\/\/www.rayzeek.com\/cs\/kategorie-produktu\/snimace-pohybu\"><p>Senzory pohybu PIR<\/p><\/a><\/div><\/div><div class = \"insert_portfolio_button_wrapper\"><div><a href=\"https:\/\/www.rayzeek.com\/cs\/spinace-se-snimacem-pohybu\"><p>Sp\u00edna\u010de s pohybov\u00fdm senzorem<\/p><\/a><\/div><\/div><div class = \"insert_portfolio_button_wrapper\"><div><a href=\"https:\/\/www.rayzeek.com\/cs\/occupancy-vacancy-sensors\"><p>Senzory p\u0159\u00edtomnosti<\/p><\/a><\/div><\/div><div class = \"insert_portfolio_button_wrapper\"><div><a href=\"https:\/\/www.rayzeek.com\/cs\/produkty\/rz050\"><p>Senzor pohybu klimatizace<\/p><\/a><\/div><\/div><div class = \"insert_portfolio_button_wrapper\"><div><a href=\"https:\/\/www.rayzeek.com\/cs\/kategorie-produktu\/motion-sensor-light-strip\"><p>Sv\u011bteln\u00e9 p\u00e1sky s pohybov\u00fdm senzorem<\/p><\/a><\/div><\/div><div class = \"insert_portfolio_button_wrapper\"><div><a href=\"https:\/\/www.rayzeek.com\/cs\/kategorie-produktu\/stejnosmerny-senzorovy-stmivac\"><p>N\u00edzkonap\u011b\u0165ov\u00e9 stejnosm\u011brn\u00e9 sn\u00edma\u010de pohybu\/stm\u00edva\u010de<\/p><\/a><\/div><\/div><div class = \"insert_portfolio_button_wrapper\"><div><a href=\"https:\/\/www.rayzeek.com\/cs\/kategorie-produktu\/bezdratove-senzory-pohybu\"><p>Sady bezdr\u00e1tov\u00fdch sn\u00edma\u010d\u016f pohybu<\/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\">\u010casto kladen\u00e9 ot\u00e1zky<\/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-type-of-lighting-is-best\">Jak\u00fd typ osv\u011btlen\u00ed je nejlep\u0161\u00ed<\/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>V sou\u010dasn\u00e9 dob\u011b jsou na trhu nejtrvanliv\u011bj\u0161\u00edm osv\u011btlen\u00edm \u017e\u00e1rovky LED (sv\u011bteln\u00e9 diody). Tyto \u017e\u00e1rovky jsou ur\u010deny pro standardn\u00ed obj\u00edmky a jsou vysoce energeticky \u00fa\u010dinn\u00e9. P\u0159esto\u017ee maj\u00ed ni\u017e\u0161\u00ed p\u0159\u00edkon ne\u017e \u017e\u00e1rovky, LED \u017e\u00e1rovky produkuj\u00ed stejn\u00e9 mno\u017estv\u00ed sv\u011bteln\u00e9ho v\u00fdkonu p\u0159i ni\u017e\u0161\u00ed spot\u0159eb\u011b energie.<\/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-three-elements-of-lighting-design\">Jak\u00e9 jsou t\u0159i prvky n\u00e1vrhu osv\u011btlen\u00ed<\/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>Mezi t\u0159i z\u00e1kladn\u00ed slo\u017eky n\u00e1vrhu osv\u011btlen\u00ed interi\u00e9r\u016f pat\u0159\u00ed ambientn\u00ed osv\u011btlen\u00ed, \u00fakolov\u00e9 osv\u011btlen\u00ed a akcentov\u00e9 osv\u011btlen\u00ed. Tyto prvky lze kombinovat, aby se zv\u00fd\u0161ila estetika prostoru.<\/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-which-is-better-lux-or-lumens\">Co je lep\u0161\u00ed Lux nebo Lumeny<\/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>Jeden lumen na metr \u010dtvere\u010dn\u00ed odpov\u00edd\u00e1 jednomu luxu. Tato m\u011brn\u00e1 jednotka n\u00e1m umo\u017e\u0148uje kvantifikovat celkov\u00e9 \"mno\u017estv\u00ed\" viditeln\u00e9ho sv\u011btla a intenzitu osv\u011btlen\u00ed povrchu. Lux se b\u011b\u017en\u011b pou\u017e\u00edv\u00e1, proto\u017ee poskytuje \u00fa\u010dinn\u00fd prost\u0159edek k ur\u010den\u00ed vn\u00edman\u00e9ho jasu sv\u011bteln\u00e9ho paprsku.<\/p><\/div><\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>N\u00e1vrhov\u00fd sv\u011bteln\u00fd tok (LDL) je po\u010det lumen\u016f vyza\u0159ovan\u00fdch sv\u011bteln\u00fdm zdrojem po 2 000 hodin\u00e1ch provozu.<\/p>","protected":false},"author":4,"featured_media":12789,"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\": \"lumen depreciation\", \"idxall\": 0, \"keywordtitlesimi\": 0.9407013058662415, \"keywordslugsimi\": 0.9407013058662415, \"paratitlesimi\": 0.82110595703125, \"paraslugsimi\": 0.82110595703125, \"slug\": \"what-is-lumen-depreciation\", \"title\": \"What is Lumen Depreciation\", \"id\": 14058}, {\"keyword\": \"lumen depreciation curve\", \"idxall\": 0, \"keywordtitlesimi\": 0.8805792331695557, \"keywordslugsimi\": 0.8805792331695557, \"paratitlesimi\": 0.82110595703125, \"paraslugsimi\": 0.82110595703125, \"slug\": \"what-is-lumen-depreciation\", \"title\": \"What is Lumen Depreciation\", \"id\": 14058}, {\"keyword\": \"lumen depreciation\", \"idxall\": 0, \"keywordtitlesimi\": 0.8352086544036865, \"keywordslugsimi\": 0.8680140972137451, \"paratitlesimi\": 0.8816430568695068, \"paraslugsimi\": 0.8801159858703613, \"slug\": \"what-is-lamp-lumen-depreciation-lld\", \"title\": \"What is Lamp Lumen Depreciation (LLD)\", \"id\": 14228}, {\"keyword\": \"lamp depreciation\", \"idxall\": 0, \"keywordtitlesimi\": 0.8095577955245972, \"keywordslugsimi\": 0.8343991041183472, \"paratitlesimi\": 0.8816430568695068, \"paraslugsimi\": 0.8801159858703613, \"slug\": \"what-is-lamp-lumen-depreciation-lld\", \"title\": \"What is Lamp Lumen Depreciation (LLD)\", \"id\": 14228}, {\"keyword\": \"lumen depreciation curve\", \"idxall\": 0, \"keywordtitlesimi\": 0.7944991588592529, \"keywordslugsimi\": 0.8290411233901978, \"paratitlesimi\": 0.8816430568695068, \"paraslugsimi\": 0.8801159858703613, \"slug\": \"what-is-lamp-lumen-depreciation-lld\", \"title\": \"What is Lamp Lumen Depreciation (LLD)\", \"id\": 14228}, {\"keyword\": \"illumination calculations\", \"idxall\": 0, \"keywordtitlesimi\": 0.8168296813964844, \"keywordslugsimi\": 0.8168296813964844, \"paratitlesimi\": 0.6255121231079102, \"paraslugsimi\": 0.6255121231079102, \"slug\": \"what-is-level-of-illumination\", \"title\": \"What is Level of Illumination\", \"id\": 13762}, {\"keyword\": \"lamp depreciation\", \"idxall\": 0, \"keywordtitlesimi\": 0.7857193946838379, \"keywordslugsimi\": 0.7857193946838379, \"paratitlesimi\": 0.82110595703125, \"paraslugsimi\": 0.82110595703125, \"slug\": \"what-is-lumen-depreciation\", \"title\": \"What is Lumen Depreciation\", \"id\": 14058}, {\"keyword\": \"illumination calculations\", \"idxall\": 0, \"keywordtitlesimi\": 0.7672988176345825, \"keywordslugsimi\": 0.7672988176345825, \"paratitlesimi\": 0.5804222822189331, \"paraslugsimi\": 0.5804222822189331, \"slug\": \"what-is-illumination\", \"title\": \"What is Illumination\", \"id\": 13577}, {\"keyword\": \"lumen depreciation\", \"idxall\": 0, \"keywordtitlesimi\": 0.7482836246490479, \"keywordslugsimi\": 0.7664586305618286, \"paratitlesimi\": 0.7863039374351501, \"paraslugsimi\": 0.7763059735298157, \"slug\": \"what-is-luminaire-dirt-depreciation-ldd\", \"title\": \"What is Luminaire Dirt Depreciation (LDD)\", \"id\": 14267}, {\"keyword\": \"lumen depreciation\", \"idxall\": 0, \"keywordtitlesimi\": 0.7524284720420837, \"keywordslugsimi\": 0.7524284720420837, \"paratitlesimi\": 0.6984902024269104, \"paraslugsimi\": 0.6984902024269104, \"slug\": \"what-is-lumen-maintenance\", \"title\": \"What is Lumen Maintenance\", \"id\": 13579}]","article_topic":"","article_fact_check":"","mt_social_share":"","mt_content_meta":"","mt_glossary_display":"","glossary_heading":"","glossary":"Lighting Design Lumens (LDL)","glossary_alter":"","glossary_def":"","article_task":"","footnotes":""},"categories":[102],"tags":[99],"class_list":["post-13292","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 Lighting Design Lumens (LDL) - 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:\/\/www.rayzeek.com\/cs\/glosar\/co-je-design-osvetleni-lumenu\" \/>\n<meta property=\"og:locale\" content=\"cs_CZ\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is Lighting Design Lumens (LDL) - Rayzeek\" \/>\n<meta property=\"og:description\" content=\"Lighting design lumens(LDL) is the number of lumens emitted by a light source after it has been in operation for 2,000 hours.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.rayzeek.com\/cs\/glosar\/co-je-design-osvetleni-lumenu\" \/>\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=\"2023-07-19T08:15:51+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-12-26T08:37:33+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2023\/06\/rayzeek-glossary-image.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=\"Napsal(a)\" \/>\n\t<meta name=\"twitter:data1\" content=\"Horace He\" \/>\n\t<meta name=\"twitter:label2\" content=\"Odhadovan\u00e1 doba \u010dten\u00ed\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minuty\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.rayzeek.com\/glossary\/what-is-lighting-design-lumens#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.rayzeek.com\/glossary\/what-is-lighting-design-lumens\"},\"author\":{\"name\":\"Horace He\",\"@id\":\"https:\/\/www.rayzeek.com\/#\/schema\/person\/ff0b4bd6573444e02efc8613274549c4\"},\"headline\":\"What is Lighting Design Lumens (LDL)\",\"datePublished\":\"2023-07-19T08:15:51+00:00\",\"dateModified\":\"2023-12-26T08:37:33+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.rayzeek.com\/glossary\/what-is-lighting-design-lumens\"},\"wordCount\":338,\"publisher\":{\"@id\":\"https:\/\/www.rayzeek.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.rayzeek.com\/glossary\/what-is-lighting-design-lumens#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2023\/06\/rayzeek-glossary-image.jpg\",\"keywords\":[\"glossary\"],\"articleSection\":[\"glossary\"],\"inLanguage\":\"cs\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.rayzeek.com\/glossary\/what-is-lighting-design-lumens\",\"url\":\"https:\/\/www.rayzeek.com\/glossary\/what-is-lighting-design-lumens\",\"name\":\"What is Lighting Design Lumens (LDL) - 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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. 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