[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.fcmsa.cz\/usporne-nebo-levne-zarovky\/#Article","mainEntityOfPage":"https:\/\/www.fcmsa.cz\/usporne-nebo-levne-zarovky\/","headline":"\u00dasporn\u00e9 nebo levn\u00e9 \u017e\u00e1rovky?","name":"\u00dasporn\u00e9 nebo levn\u00e9 \u017e\u00e1rovky?","description":"Sv\u011btlo je pro \u010dlov\u011bka stejn\u011b d\u016fle\u017eit\u00e9 jako voda a vzduch. Abychom si co nejv\u00edce prodlou\u017eili den, pou\u017e\u00edv\u00e1me sv\u011btlo um\u011bl\u00e9. M\u016f\u017eeme…","datePublished":"2019-03-25","dateModified":"2023-05-05","author":{"@type":"Person","@id":"https:\/\/www.fcmsa.cz\/author\/#Person","name":"","url":"https:\/\/www.fcmsa.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/f7b3e8bb7f7cc0c6ca940e74a10b952be4c7d81de8a980387c865f88889f02e3?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/f7b3e8bb7f7cc0c6ca940e74a10b952be4c7d81de8a980387c865f88889f02e3?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"fcmsa.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.fcmsa.cz\/wp-content\/uploads\/img_a340481_w2234_t1553440317.jpg","url":"https:\/\/www.fcmsa.cz\/wp-content\/uploads\/img_a340481_w2234_t1553440317.jpg","height":0,"width":0},"url":"https:\/\/www.fcmsa.cz\/usporne-nebo-levne-zarovky\/","wordCount":402,"articleBody":"Sv\u011btlo je pro \u010dlov\u011bka stejn\u011b d\u016fle\u017eit\u00e9 jako voda a vzduch. Abychom si co nejv\u00edce prodlou\u017eili den, pou\u017e\u00edv\u00e1me sv\u011btlo um\u011bl\u00e9. M\u016f\u017eeme tak i v no\u010dn\u00edch hodin\u00e1ch pracovat, bavit se, nebo relaxovat. \u017d\u00e1rovky vyb\u00edr\u00e1me podle mnoha parametr\u016f:\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Cena\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00daspora energie\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Typ sv\u011btla\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Sv\u00edtivost\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0Vzhled\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u017divotnost\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 M\u00edsto, kde bude osv\u011btlen\u00edNa v\u00fdb\u011br je hned n\u011bkolik druh\u016f \u017e\u00e1rovek. Poj\u010fme se na n\u011b pod\u00edvat trochu bl\u00ed\u017ee.Klasick\u00e9 star\u00e9 \u017e\u00e1rovky s dr\u00e1tkem, kter\u00fd se roz\u017ehav\u00ed na vysokou teplotu a z\u00e1\u0159\u00ed, maj\u00ed malou \u017eivotnost, dr\u00e1tek se brzo p\u0159ep\u00e1l\u00ed. Jejich spot\u0159eba elektrick\u00e9 energie je nev\u00fdhodn\u011b vysok\u00e1, a proto se ji\u017e do dom\u00e1cnost\u00ed nedoporu\u010duj\u00ed.Halogenov\u00e9 \u017e\u00e1rovky maj\u00ed o trochu ni\u017e\u0161\u00ed spot\u0159ebu, proto\u017ee se do ba\u0148ky p\u0159id\u00e1v\u00e1 plyn jod nebo brom. D\u00edky n\u011bmu \u017e\u00e1rovka v\u00edce z\u00e1\u0159\u00ed i p\u0159i men\u0161\u00edm p\u0159\u00edkonu elektrick\u00e9 energie. Jsou dra\u017e\u0161\u00ed ne\u017e klasick\u00e9, proto\u017ee jsou z k\u0159emenn\u00e9ho skla, kter\u00e9 je odoln\u011bj\u0161\u00ed v\u016f\u010di vysok\u00fdm teplot\u00e1m.Kompaktn\u00ed z\u00e1\u0159ivka se vyr\u00e1b\u00ed v r\u016fzn\u00fdch tvarech napodobuj\u00edc\u00edch tvar \u017e\u00e1rovky, nebo jsou kruhov\u00e9, kop\u00edruj\u00edc\u00ed sv\u00edtidlo. Maj\u00ed dlouhou \u017eivotnost, proto\u017ee jsou pln\u011bn\u00e9 plynem a bohu\u017eel i jedovatou rtut\u00ed. Vlastn\u00ed z\u00e1\u0159ivka je um\u00edst\u011bna na tzv. elektronick\u00e9m p\u0159ed\u0159adn\u00edku s patic\u00ed, kter\u00fd z\u00e1\u0159ivku nastartuje. Vad\u00ed jim \u010dast\u00e9 zap\u00edn\u00e1n\u00ed a vyp\u00edn\u00e1n\u00ed, jsou pom\u011brn\u011b k\u0159ehk\u00e9. Pozor, nepat\u0159\u00ed do sm\u011bsn\u00e9ho odpadu, ale do nebezpe\u010dn\u00e9ho, m\u011bli by se odevzd\u00e1vat ve sb\u011brn\u00e9m dvo\u0159e, nebo u prodejce. Pou\u017e\u00edvaj\u00ed se na recyklaci a daj\u00ed se zu\u017eitkovat a\u017e z 90 %.LED diodov\u00e9 \u017e\u00e1rovky jsou prozat\u00edm nej\u00fasporn\u011bj\u0161\u00ed, nejbezpe\u010dn\u011bj\u0161\u00ed, a maj\u00ed nejdel\u0161\u00ed \u017eivotnost. Jsou nejv\u00edce odoln\u00e9 proti n\u00e1raz\u016fm, \u010dast\u00e9mu zap\u00edn\u00e1n\u00ed i mrazu. Nevyza\u0159uj\u00ed teplo a mohou m\u00edt jak\u00fdkoliv tvar. Jejich cena se pomalu dost\u00e1v\u00e1 na \u00farove\u0148 ostatn\u00edch druh\u016f. Spr\u00e1vn\u00fd n\u00e1zev je lumidka, ale zat\u00edm se neujal. Proto\u017ee obsahuj\u00ed elektronick\u00e9 sou\u010d\u00e1stky, nesm\u00ed se tak\u00e9 vyhazovat do sm\u011bsn\u00e9ho odpadu, ale odevzd\u00e1vat v obchod\u011b a sb\u011brn\u00e9m dvo\u0159e.Jak\u00fd typ \u017e\u00e1rovek je v\u00e1\u0161 obl\u00edben\u00fd?\u00a0                                                                                                                                                                                                                                                                                                                                                                                        4.1\/5 - (9 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"\u00dasporn\u00e9 nebo levn\u00e9 \u017e\u00e1rovky?","item":"https:\/\/www.fcmsa.cz\/usporne-nebo-levne-zarovky\/#breadcrumbitem"}]}]