[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.cstvmb.cz\/technologie-led-sviceni\/#Article","mainEntityOfPage":"https:\/\/www.cstvmb.cz\/technologie-led-sviceni\/","headline":"Technologie Led sv\u00edcen\u00ed","name":"Technologie Led sv\u00edcen\u00ed","description":"Princip Oby\u010dejnou \u017e\u00e1rovku ur\u010dit\u011b ka\u017ed\u00fd z n\u00e1s vid\u011bl, proto\u017ee je velice roz\u0161\u00ed\u0159ena ve v\u0161ech koutech sv\u011bta u\u017e del\u0161\u00ed dobu. Pro lidstvo to byl obrovsk\u00fd posun, proto\u017ee ji\u017e nemus\u00ed pou\u017e\u00edvat petrolejov\u00e9 lampy. Uvnit\u0159 nen\u00ed vzduch, a proto m\u00e1 tento vyn\u00e1lez sklen\u011bn\u00fd obal. P\u0159i jeho po\u0161kozen\u00ed lze jen \u017e\u00e1rovku vyhodit a vym\u011bnit za jinou. Krom\u011b toho zde...","datePublished":"2019-08-09","dateModified":"2023-05-16","author":{"@type":"Person","@id":"https:\/\/www.cstvmb.cz\/author\/#Person","name":"","url":"https:\/\/www.cstvmb.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/9d25b0af9840660883a67790aa4f595ddc226aa4680c4cf7bc03a25c14fcef85?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/9d25b0af9840660883a67790aa4f595ddc226aa4680c4cf7bc03a25c14fcef85?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"cstvmb.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.cstvmb.cz\/wp-content\/uploads\/img_a363207_w3801_t1575991026.jpg","url":"https:\/\/www.cstvmb.cz\/wp-content\/uploads\/img_a363207_w3801_t1575991026.jpg","height":0,"width":0},"url":"https:\/\/www.cstvmb.cz\/technologie-led-sviceni\/","about":["N\u00e1kupy"],"wordCount":452,"articleBody":"   Princip Oby\u010dejnou \u017e\u00e1rovku ur\u010dit\u011b ka\u017ed\u00fd z n\u00e1s vid\u011bl, proto\u017ee je velice roz\u0161\u00ed\u0159ena ve v\u0161ech koutech sv\u011bta u\u017e del\u0161\u00ed dobu. Pro lidstvo to byl obrovsk\u00fd posun, proto\u017ee ji\u017e nemus\u00ed pou\u017e\u00edvat petrolejov\u00e9 lampy. Uvnit\u0159 nen\u00ed vzduch, a proto m\u00e1 tento vyn\u00e1lez sklen\u011bn\u00fd obal. P\u0159i jeho po\u0161kozen\u00ed lze jen \u017e\u00e1rovku vyhodit a vym\u011bnit za jinou. Krom\u011b toho zde najdeme asi nejd\u016fle\u017eit\u011bj\u0161\u00ed sou\u010d\u00e1stku, kterou je wolframov\u00e9 vl\u00e1kno. D\u00edky tomu vznik\u00e1 sv\u011btlo a my m\u016f\u017eeme pohodln\u011b pracovat i v noci. Tak\u00e9 by bez t\u00e9to technologie na ulic\u00edch byla stra\u0161n\u00e1 tma, nebyli by no\u010dn\u00ed sm\u011bny a mnoho dal\u0161\u00edch v\u011bc\u00ed. Ov\u0161em jak dob\u0159e v\u00edme, sou\u010d\u00e1stka se dost rychle zah\u0159\u00edv\u00e1.  To si m\u016f\u017eete sami vyzkou\u0161et p\u0159i sv\u00edcen\u00ed siln\u011bj\u0161\u00edm sv\u011btlem. Tento n\u00e1r\u016fst teploty znamen\u00e1 i postupn\u00e9 zvy\u0161ov\u00e1n\u00ed odporu. A \u010d\u00edm vy\u0161\u0161\u00ed odpor, t\u00edm ni\u017e\u0161\u00ed nap\u011bt\u00ed. To by a\u017e zas tolik p\u0159i napojen\u00ed na s\u00edt\u00b4 nevadilo, ale hlavn\u011b s t\u00edm hles\u00e1 i \u00fa\u010dinnost. Vyz\u00e1\u0159\u00ed velk\u00e9 mno\u017estv\u00ed tepla, tak\u017ee se tato technologie st\u00e1v\u00e1 neefektivn\u00ed. A proto se postupn\u011b p\u0159ech\u00e1z\u00ed na Ledky. Jedn\u00e1 se o diodov\u00e9 za\u0159\u00edzen\u00ed slo\u017een\u00e9 ze dvou \u010d\u00e1st\u00ed, jen\u017e nespot\u0159ebovanou energii m\u011bn\u00ed na sv\u011btlo. Ur\u010dit\u011b jste vid\u011bli Ledky m\u011bn\u00edc\u00ed barvu. To je dal\u0161\u00ed nespornou v\u00fdhodou. Takto m\u016f\u017eete dos\u00e1hnout spousty odst\u00edn\u016f r\u016fzn\u00fdch barev.  Mont\u00e1\u017e Pro\u010d podstoupit v\u00fdm\u011bnu a p\u0159ej\u00edt na tuto technologii? Hned prvn\u00edm d\u016fvodem je mnohem del\u0161\u00ed \u017eivotnost produktu. Je tak\u00e9 odoln\u011bj\u0161\u00ed proti neust\u00e1l\u00e9mu rozsv\u011bcov\u00e1n\u00ed a zhas\u00edn\u00e1n\u00ed. Napov\u00edd\u00e1 tomu i \u00fadaj o pr\u016fm\u011brn\u00e9 dob\u011b v\u00fddr\u017ee. Ten se pohybuje okolo 29 000 hodin, ale z\u00e1le\u017e\u00ed, jak\u00fd v\u00fdrobek koup\u00edte. T\u0159eba takov\u00e1 Led \u017e\u00e1rovka 12v n\u00e1dhern\u011b osv\u011btl\u00ed V\u00e1\u0161 byt \u010di d\u016fm. Nav\u00edc nahrad\u00ed mnohem siln\u011bj\u0161\u00ed klasiku. To souvis\u00ed i s \u00fasporou energii, proto\u017ee jak je obecn\u011b zn\u00e1mo, tak tento v\u00fdrobek V\u00e1m u\u0161et\u0159\u00ed pen\u011b\u017eenku. Nav\u00edc p\u0159i v\u00fdm\u011bn\u011b po cel\u00e9 dom\u00e1cnosti se tato \u00faspora slu\u0161n\u011b zvedne a za nedlouho se V\u00e1m investovan\u00e9 pen\u00edze vr\u00e1t\u00ed. V\u00fdm\u011bna je velice jednoduch\u00e1, proto\u017ee sta\u010d\u00ed jen pouh\u00e9 oto\u010den\u00ed. Ov\u0161em zabudov\u00e1n\u00ed nov\u00fdch obj\u00edmek pro tyto za\u0159\u00edzen\u00ed nen\u00ed nic slo\u017eit\u00e9ho. Sta\u010d\u00ed ud\u011blat jen d\u00edru do nov\u00e9 s\u00e1drokartonov\u00e9 desky a upevnit do n\u00ed koupenou obj\u00edmku.                                                                                                                                                                                                                                                                                                                                                                                          4\/5 - (10 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Technologie Led sv\u00edcen\u00ed","item":"https:\/\/www.cstvmb.cz\/technologie-led-sviceni\/#breadcrumbitem"}]}]