[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.cprza.sk\/osvetlenie-sucasnosti-alebo-ake-vyhody-poskytuje-led\/#Article","mainEntityOfPage":"https:\/\/www.cprza.sk\/osvetlenie-sucasnosti-alebo-ake-vyhody-poskytuje-led\/","headline":"Osvetlenie s\u00fa\u010dasnosti alebo ak\u00e9 v\u00fdhody poskytuje LED","name":"Osvetlenie s\u00fa\u010dasnosti alebo ak\u00e9 v\u00fdhody poskytuje LED","description":"Vo svete osvetlenia a sveteln\u00fdch produktov n\u00e1jdeme mno\u017estvo zauj\u00edmavost\u00ed a takisto jeden podstatn\u00fd zvrat, ktor\u00e9ho svedkom sme v s\u00fa\u010dasnosti. Od roku 1879 bol na vrchole Edisonov vyn\u00e1lez zvan\u00fd \u017eiarovka. Ke\u010f v roku 1907 vyna\u0161iel ist\u00fd p\u00e1n Henry Joseph Round princ\u00edp elektroluminiscencie, tak vy\u0161e 100 rokov len m\u00e1lokto tu\u0161il, \u017ee tento vyn\u00e1lez raz zasad\u00ed KO Edisonov\u00fdm […]","datePublished":"2020-01-16","dateModified":"2023-04-26","author":{"@type":"Person","@id":"https:\/\/www.cprza.sk\/author\/#Person","name":"","url":"https:\/\/www.cprza.sk\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/7ca2d940d0ae3b24fc759c0201b34a0f70fe6611e5abefd5978e89211a09cdfd?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/7ca2d940d0ae3b24fc759c0201b34a0f70fe6611e5abefd5978e89211a09cdfd?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"cprza.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.cprza.sk\/wp-content\/uploads\/img_a304379_w16554_t1565199136.jpg","url":"https:\/\/www.cprza.sk\/wp-content\/uploads\/img_a304379_w16554_t1565199136.jpg","height":0,"width":0},"url":"https:\/\/www.cprza.sk\/osvetlenie-sucasnosti-alebo-ake-vyhody-poskytuje-led\/","wordCount":334,"articleBody":"            Vo svete osvetlenia a sveteln\u00fdch produktov n\u00e1jdeme mno\u017estvo zauj\u00edmavost\u00ed a takisto jeden podstatn\u00fd zvrat, ktor\u00e9ho svedkom sme v s\u00fa\u010dasnosti. Od roku 1879 bol na vrchole Edisonov vyn\u00e1lez zvan\u00fd \u017eiarovka. Ke\u010f v roku 1907 vyna\u0161iel ist\u00fd p\u00e1n Henry Joseph Round princ\u00edp elektroluminiscencie, tak vy\u0161e 100 rokov len m\u00e1lokto tu\u0161il, \u017ee tento vyn\u00e1lez raz zasad\u00ed KO Edisonov\u00fdm \u017eiarovk\u00e1m a popularite sa za\u010dne te\u0161i\u0165 led \u017eiarovka, rovnako ako aj ostatn\u00e9 formy led osvetlenia, ktor\u00fdch zdrojom je \u00fasporn\u00e1 di\u00f3da s vysokou \u017eivotnos\u0165ou. Technol\u00f3gia led sa za cel\u00fd \u010das postupne vyv\u00edjala a dne\u0161n\u00fdm symbolom popul\u00e1rneho osvetlenia s\u00fa napr\u00edklad ekologick\u00e9 led \u017eiarovky e27. Za\u010diatkom nov\u00e9ho mil\u00e9nia sme u\u017e tu\u0161ili, \u017ee mus\u00ed pr\u00eds\u0165 efekt\u00edvnej\u0161ia, ekologickej\u0161ia a \u00faspornej\u0161ia n\u00e1hrada klasiky, takisto s dlh\u0161ou \u017eivotnos\u0165ou. \u00c1no, \u010dasom sme spoznali takzvan\u00e9 \u017eiarivky, respekt\u00edve \u00fasporn\u00fa \u017eiarovku, no tie\u017e sme na nich nach\u00e1dzali ist\u00e9 nazvime to \u201enedokonalosti\u201c. Neprirodzen\u00e1 farba svetla, pomerne dlh\u00e1 doba rozsvietenia, komplikovan\u00e1 regul\u00e1cia, pritom len dvojn\u00e1sobne dlh\u0161ia \u017eivotnos\u0165,… ist\u00fd pokrok, ale e\u0161te tomu nie\u010do ch\u00fdba. A toto nie\u010do dok\u00e1\u017ee poskytn\u00fa\u0165 led osvetlenie vr\u00e1tane led \u017eiaroviek. Okam\u017eit\u00e9 rozsvietenie, tich\u00fd a neru\u0161en\u00fd chod, kvalitn\u00e9 biele svetlo, oproti klasick\u00fdm \u017eiarovk\u00e1m 80 a\u017e 90% ni\u017e\u0161ia spotreba a asi 20-kr\u00e1t dlh\u0161ia \u017eivotnos\u0165.Spravme si tak men\u0161iu rekapitul\u00e1ciu Klasick\u00e1 \u017eiarovka je u\u017e od roku 2012 stiahnut\u00e1 z predaja. Istou a ve\u013emi podobnou n\u00e1hradou je halog\u00e9nov\u00e1 \u017eiarovka sympatick\u00e1 svojou jednoduchos\u0165ou. \u00daspornou alternat\u00edvou s\u00fa kompaktn\u00e9 \u017eiarivky, av\u0161ak ako u\u017e bolo spomenut\u00e9, ist\u00e9 d\u00f4le\u017eit\u00e9 aspekty dotiahli na vy\u0161\u0161\u00ed level pr\u00e1ve \u201eledky\u201c. Spome\u0148me takisto ich funk\u010dn\u00fa vlastnos\u0165 a fakt, \u017ee ledky dok\u00e1\u017eu produkova\u0165 viac svetla, ne\u017e klasick\u00e9 \u017eiarovky, respekt\u00edve maj\u00fa vy\u0161\u0161\u00ed mern\u00fd v\u00fdkon lm\/W a aj napriek tomu prin\u00e1\u0161aj\u00fa do priestorov \u00faspornos\u0165.                                                                                                                                                                                                                                                                                                                                                                                          4.5\/5 - (6 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Osvetlenie s\u00fa\u010dasnosti alebo ak\u00e9 v\u00fdhody poskytuje LED","item":"https:\/\/www.cprza.sk\/osvetlenie-sucasnosti-alebo-ake-vyhody-poskytuje-led\/#breadcrumbitem"}]}]