[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/offreud.cz\/stare-vlaknove-zarovky-jsou-jen-nostalgickym-ohlednutim\/#Article","mainEntityOfPage":"https:\/\/offreud.cz\/stare-vlaknove-zarovky-jsou-jen-nostalgickym-ohlednutim\/","headline":"Star\u00e9 vl\u00e1knov\u00e9 \u017e\u00e1rovky jsou jen nostalgick\u00fdm ohl\u00e9dnut\u00edm","name":"Star\u00e9 vl\u00e1knov\u00e9 \u017e\u00e1rovky jsou jen nostalgick\u00fdm ohl\u00e9dnut\u00edm","description":"V\u00fdhoda vl\u00e1knov\u00e9 \u017e\u00e1rovky Nejv\u00fdrazn\u011bj\u0161\u00ed v\u00fdhodou star\u00e9 \u201eedisonovky\u201c je jej\u00ed po\u0159izovac\u00ed cena a mno\u017estv\u00ed vyza\u0159ovan\u00e9ho tepla. Dnes u\u017e se ov\u0161em tyto sv\u011bteln\u00e9 zdroje nesm\u00ed prod\u00e1vat jako osv\u011btlovac\u00ed technika, se\u017eenete je pouze jako tepeln\u00fd \u010dl\u00e1nek. Pracuj\u00ed toti\u017e na principu proh\u0159\u00edv\u00e1n\u00ed wolframov\u00e9ho vl\u00e1kna pr\u016fchodem elektrick\u00e9ho proudu a lze je efektivn\u011b vyu\u017e\u00edt p\u0159edev\u0161\u00edm pro zah\u0159\u00edv\u00e1n\u00ed akv\u00e1ri\u00ed a ter\u00e1ri\u00ed. Sv\u00edt\u00ed […]","datePublished":"2018-06-09","dateModified":"2018-06-09","author":{"@type":"Person","@id":"https:\/\/offreud.cz\/author\/#Person","name":"","url":"https:\/\/offreud.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/2d2e3fdaba6370eba756fb4048c695326686ff29010a0df4d58b27c20544521d?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/2d2e3fdaba6370eba756fb4048c695326686ff29010a0df4d58b27c20544521d?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"offreud.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/offreud.cz\/wp-content\/uploads\/img_a320395_w2021_t1531682941.jpg","url":"https:\/\/offreud.cz\/wp-content\/uploads\/img_a320395_w2021_t1531682941.jpg","height":0,"width":0},"url":"https:\/\/offreud.cz\/stare-vlaknove-zarovky-jsou-jen-nostalgickym-ohlednutim\/","wordCount":470,"articleBody":"\tV\u00fdhoda vl\u00e1knov\u00e9 \u017e\u00e1rovkyNejv\u00fdrazn\u011bj\u0161\u00ed v\u00fdhodou star\u00e9 \u201eedisonovky\u201c je jej\u00ed po\u0159izovac\u00ed cena a mno\u017estv\u00ed vyza\u0159ovan\u00e9ho tepla. Dnes u\u017e se ov\u0161em tyto sv\u011bteln\u00e9 zdroje nesm\u00ed prod\u00e1vat jako osv\u011btlovac\u00ed technika, se\u017eenete je pouze jako tepeln\u00fd \u010dl\u00e1nek. Pracuj\u00ed toti\u017e na principu proh\u0159\u00edv\u00e1n\u00ed wolframov\u00e9ho vl\u00e1kna pr\u016fchodem elektrick\u00e9ho proudu a lze je efektivn\u011b vyu\u017e\u00edt p\u0159edev\u0161\u00edm pro zah\u0159\u00edv\u00e1n\u00ed akv\u00e1ri\u00ed a ter\u00e1ri\u00ed. Sv\u00edt\u00ed a z\u00e1rove\u0148 h\u0159ej\u00ed, zabij\u00ed tud\u00ed\u017e dv\u011b mouchy jednou ranou a chovatel\u00e9 mohou b\u00fdt spokojeni.\tNeekonomick\u00fd provozJejich provoz je v\u00fdrazn\u011b neekonomick\u00fd. Pro oh\u0159ev ter\u00e1ria budi\u017e, ov\u0161em jako sv\u011bteln\u00fd zdroj ji\u017e nemaj\u00ed smysl. V\u00a0porovn\u00e1n\u00ed s\u00a0LED diodov\u00fdmi \u017e\u00e1rovkami nebo kompaktn\u00edmi z\u00e1\u0159ivkami je p\u0159i stejn\u00e9m sv\u011bteln\u00e9m toku jejich p\u0159\u00edkon n\u011bkolikan\u00e1sobn\u011b vy\u0161\u0161\u00ed. Pro p\u0159\u00edklad posta\u010d\u00ed uv\u00e9st situaci, kdy pro osv\u011btlen\u00ed m\u00edstnosti centr\u00e1ln\u00edm sv\u011btlem, nap\u0159. kuchyn\u011b, posta\u010d\u00ed p\u0159\u00edkon 12 W LED diodov\u00e9 \u017e\u00e1rovky, zat\u00edmco u vl\u00e1knov\u00e9ho zdroje byste museli nasadit p\u0159\u00edkon 60 nebo 100 W. V\u00a0tomto p\u0159\u00edpad\u011b to znamen\u00e1 \u00fasporu elekt\u0159iny u jednoho sv\u011btla \u0159\u00e1dov\u011b v\u00a0des\u00edtk\u00e1ch korun za m\u011bs\u00edc, a co teprve tehdy, kdy byste takto ne\u00fasporn\u011b sv\u00edtili v\u00a0cel\u00e9m dom\u011b. Nen\u00ed tedy nutn\u00e9 pen\u00edze vyhazovat oknem.\tOmezen\u00e1 \u017eivotnostM\u016f\u017eete nam\u00edtat, \u017ee LED diodov\u00e1 sv\u011btla jsou velmi drah\u00e1, a \u017ee oby\u010dejnou \u017e\u00e1rovku po\u0159\u00edd\u00edte za p\u00e1r korun. To je sice pravda, ov\u0161em \u017eivotnost \u201eedisonovky\u201c je zhruba 1 rok a u polovodi\u010d\u016f p\u0159i stejn\u00fdch podm\u00ednk\u00e1ch zhruba 15 let. Sta\u010d\u00ed si vz\u00edt do ruky kalkula\u010dku a porovnat po\u0159izovac\u00ed n\u00e1klady s\u00a0\u017eivotnost\u00ed a spot\u0159ebou elekt\u0159iny. Z\u00e1hy zjist\u00edte, \u017ee vl\u00e1knovou \u017e\u00e1rovku u\u017eijete pouze pro zmi\u0148ovan\u00e9 akvarijn\u00ed rybky, nebo pro teplomiln\u00e9 \u017eelvy.\tNebezpe\u010d\u00ed po\u017e\u00e1ruLED diodov\u00e9 \u017e\u00e1rovky, p\u00e1sky a panely jsou konstruov\u00e1ny tak, \u017ee maj\u00ed bu\u010f extern\u00ed p\u0159\u00edvodn\u00ed zdroj, nebo intern\u00ed. Jsou to miniaturn\u00ed transform\u00e1tory s\u00a0c\u00edvkou, vinut\u00edm a kondenz\u00e1tory, kde vznik\u00e1 jist\u00e9 teplo, ale pouze minim\u00e1ln\u00ed a naprosto bezpe\u010dn\u00e9 z\u00a0hlediska nebezpe\u010d\u00ed po\u017e\u00e1ru. Sta\u010d\u00ed v\u0161ak oby\u010dejnou \u017e\u00e1rovku nechat n\u011bkolik hodin sv\u00edtit nap\u0159. v\u00a0sen\u00edku, a pokud ji zakryje ur\u010dit\u00e9 mno\u017estv\u00ed sl\u00e1my nebo such\u00e9 tr\u00e1vy, m\u016f\u017ee snadno doj\u00edt ke vzn\u00edcen\u00ed. Necht\u011bn\u00e9 po\u017e\u00e1ry mohou zp\u016fsobit i nevhodn\u00e9 plastov\u00e9 nebo dokonce star\u00e9 pap\u00edrov\u00e9 kryty sv\u00edtidel, mnoho takov\u00fdch p\u0159\u00edpad\u016f zp\u016fsobilo za socialismu v\u00fdjezd hasi\u010d\u016f k\u00a0ho\u0159\u00edc\u00edm rekrea\u010dn\u00edm chat\u00e1m.                                                                                                                                                                                                                                                                                                                                                                                                Star\u00e9 vl\u00e1knov\u00e9 \u017e\u00e1rovky jsou jen nostalgick\u00fdm ohl\u00e9dnut\u00edm"},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Star\u00e9 vl\u00e1knov\u00e9 \u017e\u00e1rovky jsou jen nostalgick\u00fdm ohl\u00e9dnut\u00edm","item":"https:\/\/offreud.cz\/stare-vlaknove-zarovky-jsou-jen-nostalgickym-ohlednutim\/#breadcrumbitem"}]}]