[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.stykr.cz\/kolik-usetri-led-halogenove-nebo-kompaktni-zarivky\/#Article","mainEntityOfPage":"https:\/\/www.stykr.cz\/kolik-usetri-led-halogenove-nebo-kompaktni-zarivky\/","headline":"Kolik u\u0161et\u0159\u00ed LED, halogenov\u00e9 nebo kompaktn\u00ed z\u00e1\u0159ivky","name":"Kolik u\u0161et\u0159\u00ed LED, halogenov\u00e9 nebo kompaktn\u00ed z\u00e1\u0159ivky","description":"V\u00fdm\u011bna klasick\u00fdch \u017e\u00e1rovekza LED technologie by se v\u00e1m m\u011bla rozhodn\u011b vyplatit. V\u011bt\u0161ina z n\u00e1s toti\u017e klasick\u00e9 \u201eedisonky\u201c u\u017e d\u00e1vno odsoudila k z\u00e1niku. Po\u0159\u00edzen\u00ed \u00fasporn\u00e9ho \u0159e\u0161en\u00ed je sice n\u00e1ro\u010dn\u011bj\u0161\u00ed pro va\u0161i pen\u011b\u017eenku, ale v\u00fdrobci slibuj\u00ed del\u0161\u00ed dobu \u017eivotnosti a z\u00e1rove\u0148 ni\u017e\u0161\u00ed spot\u0159ebu elekt\u0159iny. Tak si to shrneme: vZa b\u011b\u017enou \u017e\u00e1rovku se sv\u00edtivost\u00ed 1000 hodin jste zaplatili...

P\u0159e\u010d\u00edst “Kolik u\u0161et\u0159\u00ed LED, halogenov\u00e9 nebo kompaktn\u00ed z\u00e1\u0159ivky”<\/span> »<\/a><\/p>","datePublished":"2017-08-09","dateModified":"2023-05-04","author":{"@type":"Person","@id":"https:\/\/www.stykr.cz\/author\/#Person","name":"stykr.cz\n","url":"https:\/\/www.stykr.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/4c8347e48acde4b8838164e4b1c9b1c2409c44aff1922a8b9d7dd631b9ae52bb?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/4c8347e48acde4b8838164e4b1c9b1c2409c44aff1922a8b9d7dd631b9ae52bb?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"stykr.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.stykr.cz\/wp-content\/uploads\/img_a296683_w1693_t1507626200.jpg","url":"https:\/\/www.stykr.cz\/wp-content\/uploads\/img_a296683_w1693_t1507626200.jpg","height":0,"width":0},"url":"https:\/\/www.stykr.cz\/kolik-usetri-led-halogenove-nebo-kompaktni-zarivky\/","about":["M\u00f3da"],"wordCount":445,"articleBody":" V\u00fdm\u011bna klasick\u00fdch \u017e\u00e1rovekza LED technologie by se v\u00e1m m\u011bla rozhodn\u011b vyplatit. V\u011bt\u0161ina z n\u00e1s toti\u017e klasick\u00e9 \u201eedisonky\u201c u\u017e d\u00e1vno odsoudila k z\u00e1niku. Po\u0159\u00edzen\u00ed \u00fasporn\u00e9ho \u0159e\u0161en\u00ed je sice n\u00e1ro\u010dn\u011bj\u0161\u00ed pro va\u0161i pen\u011b\u017eenku, ale v\u00fdrobci slibuj\u00ed del\u0161\u00ed dobu \u017eivotnosti a z\u00e1rove\u0148 ni\u017e\u0161\u00ed spot\u0159ebu elekt\u0159iny.Tak si to shrneme: vZa b\u011b\u017enou \u017e\u00e1rovku se sv\u00edtivost\u00ed 1000 hodin jste zaplatili v pr\u016fm\u011bru 15 K\u010d. vP\u0159i jej\u00edm nahrazen\u00ed zdrojem LED, v\u00e1s to bude st\u00e1t zhruba 450 K\u010d. Naopak v\u00e1m v\u0161ak vydr\u017e\u00ed sv\u00edtit a\u017e 25000 hodin.Vzhledem k ni\u017e\u0161\u00ed energetick\u00e9 n\u00e1ro\u010dnosti si LED \u0159e\u0161en\u00ed ro\u010dn\u011b vy\u017e\u00e1d\u00e1 spot\u0159ebu elekt\u0159iny ve v\u00fd\u0161i 8 kWh, co\u017e p\u0159i sou\u010dasn\u00fdch cen\u00e1ch elekt\u0159iny (v pr\u016fm\u011bru kolem 4 K\u010d za kilowatthodinu) odpov\u00edd\u00e1 32 korun\u00e1m. Pro srovn\u00e1n\u00ed \u2013 klasick\u00e1 \u017e\u00e1rovka by spot\u0159ebovala 60 kWh, tedy elekt\u0159inu za 240 K\u010d.LED technologie tedy znamen\u00e1 na tomto poli opravdu pr\u016flomov\u00e9 \u0159e\u0161en\u00ed nejen v kvalit\u011b, ale i co se designu t\u00fdk\u00e1. Jde p\u0159edev\u0161\u00edm o modern\u00ed sv\u011bteln\u00e9 zdroje, jejich\u017e v\u00fdvoj nen\u00ed st\u00e1le ukon\u010den a jejich\u017e \u00fa\u010dinnost se ka\u017ed\u00fdm rokem zv\u011bt\u0161uje. Sv\u011bteln\u00e9 diody si m\u016f\u017eete po\u0159\u00eddit v r\u016fzn\u00fdch designech, barevn\u00fdch t\u00f3nech a s odli\u0161n\u00fdmi druhy patic. V dne\u0161n\u00ed dob\u011b m\u016f\u017eeme pova\u017eovat tak\u00e9 jako dobrou zpr\u00e1vu to, \u017ee cena t\u011bchto zdroj\u016f neust\u00e1le kles\u00e1. P\u0159esto halogenov\u00e9 a kompaktn\u00ed z\u00e1\u0159ivkyz\u016fst\u00e1vaj\u00ed i nad\u00e1le nejlevn\u011bj\u0161\u00ed variantou \u0159e\u0161en\u00ed. Z hlediska \u00faspory energi\u00ed ale nedok\u00e1\u017eou LED osv\u011btlen\u00ed p\u0159\u00edli\u0161 konkurovat.Nap\u0159\u00edklad halogenovou \u017e\u00e1rovku po\u0159\u00edd\u00edme za p\u0159ibli\u017en\u011b 80 K\u010d a n\u00e1klady na energii za rok dos\u00e1hnou 168 K\u010d. LED \u017e\u00e1rovka, kter\u00e1 m\u00e1 mnohon\u00e1sobn\u011b del\u0161\u00ed \u017eivotnost, n\u00e1s sice bude st\u00e1t 450 K\u010d, ale za rok s n\u00ed prosv\u00edt\u00edme jen 32 K\u010d.Jak tedy vybrat spr\u00e1vn\u00fd sv\u011bteln\u00fd zdroj Krom\u011b \u00faspory a ceny bychom se m\u011bli zam\u011b\u0159it tak\u00e9 na intenzitu osv\u011btlen\u00ed a prostor, do kter\u00e9ho jej po\u0159izujeme. vPro odpo\u010dinek volte b\u00edl\u00e9 barevn\u00e9 t\u00f3ny (teploty chromati\u010dnosti v rozmez\u00ed 2700-3200 K). vNaopak v m\u00edstech ur\u010den\u00fdch k pr\u00e1ci a soust\u0159ed\u011bn\u00ed je vhodn\u00e1 chladn\u011bj\u0161\u00ed b\u00edl\u00e1 (teplota chromati\u010dnosti kolem 4000 K). vObecn\u011b se doporu\u010duje po\u0159\u00eddit \u00fasporn\u011bj\u0161\u00ed, tedy dra\u017e\u0161\u00ed osv\u011btlen\u00ed, do m\u00edst, kde sv\u00edt\u00edme opravdu \u010dasto. Zbytek n\u00e1m pomohou vy\u0159e\u0161it kompaktn\u00ed a halogenov\u00e9 z\u00e1\u0159ivky. "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Kolik u\u0161et\u0159\u00ed LED, halogenov\u00e9 nebo kompaktn\u00ed z\u00e1\u0159ivky","item":"https:\/\/www.stykr.cz\/kolik-usetri-led-halogenove-nebo-kompaktni-zarivky\/#breadcrumbitem"}]}]