[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.felinka.cz\/vlastnosti-led-diodovych-zarovek-patice-e27\/#Article","mainEntityOfPage":"https:\/\/www.felinka.cz\/vlastnosti-led-diodovych-zarovek-patice-e27\/","headline":"Vlastnosti LED diodov\u00fdch \u017e\u00e1rovek patice E27","name":"Vlastnosti LED diodov\u00fdch \u017e\u00e1rovek patice E27","description":"\u00b7 P\u0159edev\u0161\u00edm je to unifikovan\u00fd typ patice, kter\u00fd prakticky nahrazuje v\u0161echny p\u0159ede\u0161l\u00e9 modely \u017e\u00e1rovek, a\u0165 u\u017e klasick\u00fdch vl\u00e1knov\u00fdch, nebo \u00fasporn\u00fdch \u017e\u00e1rovek pln\u011bn\u00fdch sm\u011bs\u00ed vz\u00e1cn\u00fdch plyn\u016f. \u00b7 Diodov\u00e9 sv\u011btlo po rozsv\u00edcen\u00ed...","datePublished":"2018-03-24","dateModified":"2023-05-05","author":{"@type":"Person","@id":"https:\/\/www.felinka.cz\/author\/#Person","name":"","url":"https:\/\/www.felinka.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/d6cba3ab97c30e0df0e32548954cb6b1550f4672bd3a4687bf1118b122d757e8?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/d6cba3ab97c30e0df0e32548954cb6b1550f4672bd3a4687bf1118b122d757e8?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"felinka.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.felinka.cz\/wp-content\/uploads\/img_a315491_w2680_t1526325640.jpg","url":"https:\/\/www.felinka.cz\/wp-content\/uploads\/img_a315491_w2680_t1526325640.jpg","height":0,"width":0},"url":"https:\/\/www.felinka.cz\/vlastnosti-led-diodovych-zarovek-patice-e27\/","about":["N\u00e1kupy"],"wordCount":503,"articleBody":"      \u00b7 P\u0159edev\u0161\u00edm je to unifikovan\u00fd typ patice, kter\u00fd prakticky nahrazuje v\u0161echny p\u0159ede\u0161l\u00e9 modely \u017e\u00e1rovek, a\u0165 u\u017e klasick\u00fdch vl\u00e1knov\u00fdch, nebo \u00fasporn\u00fdch \u017e\u00e1rovek pln\u011bn\u00fdch sm\u011bs\u00ed vz\u00e1cn\u00fdch plyn\u016f. \u00b7 Diodov\u00e9 sv\u011btlo po rozsv\u00edcen\u00ed za\u010dne okam\u017eit\u011b sv\u00edtit v pln\u00e9 intenzit\u011b. T\u00edm se zna\u010dn\u011b odli\u0161uje od \u00fasporn\u00fdch z\u00e1\u0159ivek. U t\u011bch je doba n\u00e1b\u011bhu do pln\u00e9 intenzity osvitu \u0159\u00e1dov\u011b v minut\u00e1ch.  \u00b7 Diodov\u00fdm \u017e\u00e1rovk\u00e1m nevad\u00ed \u010dast\u00e9 zap\u00edn\u00e1n\u00ed a sv\u00edcen\u00ed po kr\u00e1tkou dobu. St\u0159\u00eddav\u00fd proces vyp\u00edn\u00e1n\u00ed a zap\u00edn\u00e1n\u00ed je naopak doslova smrt\u00edc\u00ed pro \u00fasporn\u00e9 z\u00e1\u0159ivky a \u017e\u00e1rovky, jim\u017e se takto v\u00fdrazn\u011b zkracuje \u017eivotnost. U diodov\u00fdch \u017e\u00e1rovek m\u016f\u017ee m\u00edt \u010dast\u00e9 rozsv\u011bcen\u00ed a zhas\u00edn\u00e1n\u00ed vliv pouze na \u017eivotnost elektroniky v d\u016fsledku tepeln\u00e9 rozta\u017enosti m\u011bni\u010de nap\u011bt\u00ed, z\u00e1le\u017e\u00ed ov\u0161em na kvalit\u011b v\u00fdrobku, resp. na samotn\u00e9 jeho topologii. \u00b7 Rozsah vyu\u017e\u00edv\u00e1n\u00ed diodov\u00fdch sv\u011btel je mnohem vy\u0161\u0161\u00ed, ne\u017e u jin\u00fdch zdroj\u016f. Teplota okoln\u00edho prost\u0159ed\u00ed, p\u0159i kter\u00e9 mohou efektivn\u011b pracovat, se pohybuje v rozmez\u00ed od + 45 stup\u0148\u016f Celsia do \u2013 35 stup\u0148\u016f. \u00b7 Vyu\u017eit\u00ed diod v osv\u011btlovac\u00ed technice nach\u00e1z\u00ed \u0161irok\u00e9 uplatn\u011bn\u00ed. Jsou to bu\u010f v\u0161esm\u011brov\u00e9 zdroje, tedy sv\u011btla ve tvaru klasick\u00fdch \u017e\u00e1rovek (tvar A), ve tvaru kapkov\u00fdch \u017e\u00e1rovek \u2013 tzv. mi\u0148onek (tvar B), sv\u00ed\u010dkov\u00fdch \u017e\u00e1rovek (tvar B), a diodov\u00fdch kapsl\u00ed. Ze sm\u011brov\u00fdch zdroj\u016f jsou to bu\u010f halogenov\u00e9 reflektory PAR 16 a MR 16, nebo reflektorov\u00e1 sv\u011btla R 50, 63 a 80. \u00b7 Technologick\u00e1 novinka, kter\u00e1 vzhledov\u011b p\u0159ipom\u00edn\u00e1 prastarou Edisonovu \u017e\u00e1rovku s pr\u016fhlednou ba\u0148kou a vl\u00e1knem uvnit\u0159, je tzv. LED-Filament. Uvnit\u0159 ba\u0148ky je na tenk\u00fdch kovov\u00fdch vl\u00e1knech p\u0159ichyceno mno\u017estv\u00ed diod, jejich\u017e svit p\u0159ipom\u00edn\u00e1 sv\u011btlo klasick\u00e9 \u017e\u00e1rovky. M\u011bni\u010d nap\u011bt\u00ed je instalov\u00e1n v patici a t\u00edm se vzhled \u017e\u00e1rovky velice p\u0159ibli\u017euje tomu star\u00e9mu nostalgick\u00e9mu modelu z p\u0159edv\u00e1le\u010dn\u00e9 \u00e9ry 20. stolet\u00ed.  \u00b7 Sv\u011bteln\u00e9 zdroje se vyr\u00e1b\u00ed v sou\u010dasn\u00e9 dob\u011b dv\u011bma z\u00e1kladn\u00edmi technologick\u00fdmi procesy. Jsou to bu\u010f SMD diody (Surface Mount Device). Vyzna\u010duj\u00ed se dlouhou \u017eivotnost\u00ed a v\u00edce tvarov\u00fdmi proveden\u00edmi. Li\u0161\u00ed se sv\u00fdmi rozm\u011bry a hodnotou sv\u00edtivosti, kter\u00e1 m\u016f\u017ee b\u00fdt max. 120 lumen\/W. \u017divotnost t\u011bchto zdroj\u016f je zhruba 100 tis\u00edc hodin. Setk\u00e1v\u00e1me se s nimi u b\u011b\u017en\u00fdch sv\u011bteln\u00fdch zdroj\u016f s v\u00edce druhy patic, nej\u010dast\u011bj\u0161\u00ed z nich jsou LED E27. Druh\u00e9 typy diod se naz\u00fdvaj\u00ed Multiple Chips On Board (MCCOB) a vyu\u017e\u00edvaj\u00ed se hlavn\u011b u sm\u011brov\u00fdch sv\u00edtidel, nebo jako n\u00e1hrady halogenov\u00fdch \u017e\u00e1rovek, tedy sv\u011btel s vysok\u00fdm v\u00fdkonem. Uplatn\u011bn\u00ed najdou i v m\u00edstech, kde se d\u0159\u00edve pou\u017e\u00edvaly kompaktn\u00ed z\u00e1\u0159ivky a z\u00e1\u0159ivkov\u00e9 trubice.                                                                                                                                                                                                                                                                                                                                                                                           4\/5 - (11 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Vlastnosti LED diodov\u00fdch \u017e\u00e1rovek patice E27","item":"https:\/\/www.felinka.cz\/vlastnosti-led-diodovych-zarovek-patice-e27\/#breadcrumbitem"}]}]