[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.flopi.cz\/proc-se-led-zarovky-ujaly-jako-nejoblibenejsi-zdroj-umeleho-svetla\/#Article","mainEntityOfPage":"https:\/\/www.flopi.cz\/proc-se-led-zarovky-ujaly-jako-nejoblibenejsi-zdroj-umeleho-svetla\/","headline":"Pro\u010d se LED \u017e\u00e1rovky ujaly jako nejobl\u00edben\u011bj\u0161\u00ed zdroj um\u011bl\u00e9ho sv\u011btla","name":"Pro\u010d se LED \u017e\u00e1rovky ujaly jako nejobl\u00edben\u011bj\u0161\u00ed zdroj um\u011bl\u00e9ho sv\u011btla","description":"Rozmanitost – rozm\u011bry, tvar a konstrukce sv\u011bteln\u00e9ho zdroje mohou b\u00fdt velmi r\u016fznorod\u00e9, je to dosud jedin\u00fd v\u00fdrobek na b\u00e1zi osv\u011btlovac\u00ed techniky, kter\u00fd lze zhotovit v libovoln\u00e9m designu a rozsahu sv\u011bteln\u00e9ho \u00fahlu a\u017e do maxima 360 stup\u0148\u016f. Mohou to b\u00fdt sm\u011brov\u00e9 reflektory, v\u00edcesm\u011brov\u00e9 panely, LED \u017e\u00e1rovky v klasick\u00e9m i neobvykl\u00e9m tvaru ba\u0148ky, dekorativn\u00ed LED p\u00e1sky, line\u00e1rn\u00ed […]","datePublished":"2019-09-12","dateModified":"2024-03-12","author":{"@type":"Person","@id":"https:\/\/www.flopi.cz\/author\/#Person","name":"","url":"https:\/\/www.flopi.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/ac70c9e5ac34d1687bd81eed3e0a5127e2920111fdfe832b53d740bc4b86c4fd?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/ac70c9e5ac34d1687bd81eed3e0a5127e2920111fdfe832b53d740bc4b86c4fd?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"flopi.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.flopi.cz\/wp-content\/uploads\/img_a343938_w1713_t1557390385.jpg","url":"https:\/\/www.flopi.cz\/wp-content\/uploads\/img_a343938_w1713_t1557390385.jpg","height":0,"width":0},"url":"https:\/\/www.flopi.cz\/proc-se-led-zarovky-ujaly-jako-nejoblibenejsi-zdroj-umeleho-svetla\/","about":["Vzd\u011bl\u00e1n\u00ed"],"wordCount":395,"articleBody":"       Rozmanitost – rozm\u011bry, tvar a konstrukce sv\u011bteln\u00e9ho zdroje mohou b\u00fdt velmi r\u016fznorod\u00e9, je to dosud jedin\u00fd v\u00fdrobek na b\u00e1zi osv\u011btlovac\u00ed techniky, kter\u00fd lze zhotovit v libovoln\u00e9m designu a rozsahu sv\u011bteln\u00e9ho \u00fahlu a\u017e do maxima 360 stup\u0148\u016f. Mohou to b\u00fdt sm\u011brov\u00e9 reflektory, v\u00edcesm\u011brov\u00e9 panely, LED \u017e\u00e1rovky v klasick\u00e9m i neobvykl\u00e9m tvaru ba\u0148ky, dekorativn\u00ed LED p\u00e1sky, line\u00e1rn\u00ed a tvarovan\u00e9 z\u00e1\u0159ivky a dnes u\u017e i n\u00e1hrada sv\u00edtidel v reflektorech automobil\u016f.  Provozn\u00ed teplota \u2013 zna\u010dnou v\u00fdhodou je velmi n\u00edzk\u00e1 teplota, p\u0159i kter\u00e9 pracuj\u00ed, k nejv\u011bt\u0161\u00edmu oh\u0159evu doch\u00e1z\u00ed uvnit\u0159 nap\u00e1jec\u00edho transform\u00e1toru a ten lze konstruk\u010dn\u011b vyv\u00e9st mimo samotn\u00fd sv\u011bteln\u00fd zdroj. D\u00edky tomu je lze nasadit do v\u0161ech typ\u016f sv\u00edtidel, sni\u017euje se v\u00fdznamn\u011b riziko po\u017e\u00e1ru, kter\u00e9 bylo typick\u00e9 zejm\u00e9na pro vl\u00e1knov\u00e9 a halogenov\u00e9 \u017e\u00e1rovky. Stm\u00edv\u00e1n\u00ed \u2013 jsou ide\u00e1ln\u00edm prvkem pro stm\u00edvateln\u00e9 osv\u011btlen\u00ed dom\u00e1cnost\u00ed i pracovi\u0161\u0165, regulace m\u016f\u017ee b\u00fdt plynul\u00e1 i zrychlen\u00e1, p\u0159i stm\u00edv\u00e1n\u00ed nedoch\u00e1z\u00ed k posunu vyza\u0159ov\u00e1n\u00ed barev sv\u011bteln\u00e9ho spektra a nen\u00ed t\u0159eba speci\u00e1ln\u00ed elektronika k tomuto procesu. UV z\u00e1\u0159en\u00ed \u2013 naprost\u00e1 absence UV z\u00e1\u0159en\u00ed z nich vytvo\u0159ila v\u00fdznamn\u00e9ho konkurenta st\u00e1vaj\u00edc\u00edmu osv\u011btlen\u00ed v galeri\u00edch v\u00fdtvarn\u00e9ho um\u011bn\u00ed a ve vitr\u00edn\u00e1ch muzejn\u00edch expon\u00e1t\u016f, kter\u00e9 ultrafialov\u00fdmi paprsky ztr\u00e1c\u00ed na sv\u00e9 p\u016fvodn\u00ed hodnot\u011b. Pom\u011br p\u0159\u00edkonu a v\u00fdkonu \u2013 extr\u00e9mn\u011b n\u00edzk\u00fd p\u0159\u00edkon a vysok\u00e1 hodnota sv\u011bteln\u00e9ho toku LED diod prakticky vy\u0159adila z provozu st\u00e1vaj\u00edc\u00ed vl\u00e1knov\u00e9 \u017e\u00e1rovky, u nich\u017e se elektrick\u00e1 energie p\u0159em\u011bn\u00ed p\u0159ev\u00e1\u017en\u011b na teplo. P\u0159i stejn\u00e9m osvitu spot\u0159ebujete u LEDek mnohem m\u00e9n\u011b elekt\u0159iny a p\u0159i sou\u010dasn\u00fdch cen\u00e1ch energi\u00ed to nen\u00ed zanedbateln\u00e1 z\u00e1le\u017eitost.  \u017divotnost nem\u00e1 dosud konkurenci \u2013 deklarovan\u00e1 doba \u017eivotnosti se dnes pohybuje b\u011b\u017en\u011b v rozmez\u00ed od 25 do 100 tis\u00edce hodin, co\u017e m\u016f\u017ee b\u00fdt p\u0159i denn\u00edm sv\u00edcen\u00ed 8 hodin a\u017e 35 let. Z\u00e1rove\u0148 t\u011bmto sv\u00edtidl\u016fm nevad\u00ed \u010dast\u00e9 sp\u00edn\u00e1n\u00ed a tak je tato technologie prozat\u00edm v tomto sm\u011bru nep\u0159ekonateln\u00e1.                                                                                                                                                                                                                                                                                                                                                                                                  "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Pro\u010d se LED \u017e\u00e1rovky ujaly jako nejobl\u00edben\u011bj\u0161\u00ed zdroj um\u011bl\u00e9ho sv\u011btla","item":"https:\/\/www.flopi.cz\/proc-se-led-zarovky-ujaly-jako-nejoblibenejsi-zdroj-umeleho-svetla\/#breadcrumbitem"}]}]