[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.ceretherm.sk\/preco-je-osvetlenie-led-nadradene-a-ake-poskytuje-vyhody\/#Article","mainEntityOfPage":"https:\/\/www.ceretherm.sk\/preco-je-osvetlenie-led-nadradene-a-ake-poskytuje-vyhody\/","headline":"Pre\u010do je osvetlenie LED nadraden\u00e9 a ak\u00e9 poskytuje v\u00fdhody","name":"Pre\u010do je osvetlenie LED nadraden\u00e9 a ak\u00e9 poskytuje v\u00fdhody","description":"Aj napriek tomu, \u017ee technol\u00f3gia LED p\u00f4sob\u00ed ako novinka, tak tomu tak nie je. Prakticky ide o postupn\u00e9 zdokona\u013eovanie technol\u00f3gie, ktor\u00e1 bola vyn\u00e1jden\u00e1 u\u017e v roku 1907. A novinkou u\u017e<a href=\"https:\/\/www.ceretherm.sk\/preco-je-osvetlenie-led-nadradene-a-ake-poskytuje-vyhody\/\" class=\"d-block breadmore\">Read More<\/a>\n","datePublished":"2019-08-17","dateModified":"2019-08-17","author":{"@type":"Person","@id":"https:\/\/www.ceretherm.sk\/author\/#Person","name":"","url":"https:\/\/www.ceretherm.sk\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/42264ea8f5170010011c6bbf811aa6c31c20ad3acf2a9bd21dca0746ea8c832a?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/42264ea8f5170010011c6bbf811aa6c31c20ad3acf2a9bd21dca0746ea8c832a?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"ceretherm.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.ceretherm.sk\/wp-content\/uploads\/img_a307125_w16879_t1570530063.jpg","url":"https:\/\/www.ceretherm.sk\/wp-content\/uploads\/img_a307125_w16879_t1570530063.jpg","height":0,"width":0},"url":"https:\/\/www.ceretherm.sk\/preco-je-osvetlenie-led-nadradene-a-ake-poskytuje-vyhody\/","wordCount":352,"articleBody":"   Aj napriek tomu, \u017ee technol\u00f3gia LED p\u00f4sob\u00ed ako novinka, tak tomu tak nie je. Prakticky ide o postupn\u00e9 zdokona\u013eovanie technol\u00f3gie, ktor\u00e1 bola vyn\u00e1jden\u00e1 u\u017e v roku 1907. A novinkou u\u017e prakticky nie je ani fakt, \u017ee posledn\u00e9 roky m\u00e1 formu modern\u00e9ho, no hlavne \u00fasporn\u00e9ho osvetlenia dostupn\u00e9ho pre ka\u017ed\u00fa dom\u00e1cnos\u0165, podnik \u010di firmu. A nemus\u00edme vravie\u0165 iba o \u201eledk\u00e1ch\u201c, respekt\u00edve led \u017eiarovk\u00e1ch, ale aj o in\u00fdch praktick\u00fdch form\u00e1ch ako napr. led reflektoroch \u010di led p\u00e1sikoch a v\u00fdnimkou nie s\u00fa ani \u00fasporn\u00e9 led trubice. Preto sa m\u00f4\u017eeme v tomto \u010dl\u00e1nku zamera\u0165 na led osvetlenie ako celok a pouk\u00e1za\u0165 na jeho vlastnosti, ku ktor\u00fdm sa rad\u00ed najm\u00e4 pravideln\u00e9 \u0161etrenie za elektrick\u00fa energiu, ale takisto dlh\u00e1 \u017eivotnos\u0165 (cca 25 a\u017e 50 tis\u00edc hod\u00edn \u017eiarenia) ako aj fakt, \u017ee v\u00fdsledkom tak\u00e9hoto \u017eiarenia a spotreby je z 80 % kvalitn\u00e9 svetlo a len 20 % ide do tepeln\u00fdch vlastnost\u00ed, ktor\u00e9 s\u00fa v pr\u00edpade jasn\u00e9ho osvetlenia ved\u013eaj\u0161ie.  Na rozdiel od star\u00fdch \u017eiaroviek tak LED men\u00ed ve\u013ek\u00fa \u010das\u0165 spotreby na to najpodstatnej\u0161ie. Vieme, \u017ee klasick\u00e9 \u017eiarovky sa dok\u00e1zali poriadne rozohria\u0165 a v pr\u00edpade, ak by sme sa ich dotkli, tak n\u00e1s aj pop\u00e1li\u0165. Nejde o to pop\u00e1lenie, ako sk\u00f4r o fakt, \u017ee neuverite\u013en\u00fa \u010das\u0165 spotrebovali pr\u00e1ve na teplo, \u010do v\u0161ak pri ove\u013ea efekt\u00edvnej\u0161om pou\u017eit\u00ed nov\u00fdch \u201elediek\u201c ur\u010dite nehroz\u00ed. Ide o \u00faspornej\u0161\u00ed variant aj v tomto smere, pri\u010dom z celkov\u00e9ho h\u013eadiska je pravideln\u00e9 pou\u017e\u00edvanie led sveteln\u00fdch zdrojov \u0161etrnej\u0161ie a\u017e o 90 %(v porovnan\u00ed so star\u00fdmi \u017eiarovkami). Okam\u017eit\u00e9 roz\u017eiarenie ihne\u010f po zapnut\u00ed \u00c1no, okrem tejto varianty pozn\u00e1me aj \u00fasporn\u00e9 \u017eiarivky (\u00faspora cca 80%), no na rozdiel od nadradenej\u0161\u00edch led neposkytuj\u00fa okam\u017eit\u00e9 roz\u017eiarenie, ale sk\u00f4r naopak. Na svetlo m\u00f4\u017eeme po zapnut\u00ed \u010daka\u0165 a\u017e 2 min\u00faty (!), pri\u010dom zmienen\u00e9 led sa roz\u017eiaria okam\u017eite a za zmienku stoj\u00ed takisto ich \u010dist\u00e1, tich\u00e1 a nepreru\u0161ovan\u00e1 prev\u00e1dzka.                                                                                                                                                                                                                                                                                                                                                                                                  "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Pre\u010do je osvetlenie LED nadraden\u00e9 a ak\u00e9 poskytuje v\u00fdhody","item":"https:\/\/www.ceretherm.sk\/preco-je-osvetlenie-led-nadradene-a-ake-poskytuje-vyhody\/#breadcrumbitem"}]}]