[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.khg.sk\/aku-zmenu-prinasaju-led-svetla-pre-spotrebitelov\/#Article","mainEntityOfPage":"https:\/\/www.khg.sk\/aku-zmenu-prinasaju-led-svetla-pre-spotrebitelov\/","headline":"Ak\u00fa zmenu prin\u00e1\u0161aj\u00fa led svetl\u00e1 pre spotrebite\u013eov?","name":"Ak\u00fa zmenu prin\u00e1\u0161aj\u00fa led svetl\u00e1 pre spotrebite\u013eov?","description":"Chcete svieti\u0165 moderne, ekologicky a \u010do najviac \u00fasporne? V takom pr\u00edpade s\u00fa tu led svetla, ktor\u00fdch hlavn\u00fdm \u201ezlo\u017een\u00edm\u201c s\u00fa led di\u00f3dy. A pr\u00e1ve tie s\u00fa","datePublished":"2021-05-11","dateModified":"2021-05-11","author":{"@type":"Person","@id":"https:\/\/www.khg.sk\/author\/devene\/#Person","name":"devene","url":"https:\/\/www.khg.sk\/author\/devene\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/91506ed60e31abe586276a3e1420719df081581a820344a28fa2034bb1a2fe22?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/91506ed60e31abe586276a3e1420719df081581a820344a28fa2034bb1a2fe22?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"khg.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.khg.sk\/wp-content\/uploads\/%C5%BElt%C3%A1%20%C5%BEiarovka_1.jpg","url":"https:\/\/www.khg.sk\/wp-content\/uploads\/%C5%BElt%C3%A1%20%C5%BEiarovka_1.jpg","height":0,"width":0},"url":"https:\/\/www.khg.sk\/aku-zmenu-prinasaju-led-svetla-pre-spotrebitelov\/","about":["Mobil"],"wordCount":365,"articleBody":"         Chcete svieti\u0165 moderne, ekologicky a \u010do najviac \u00fasporne? V takom pr\u00edpade s\u00fa tu led svetla, ktor\u00fdch hlavn\u00fdm \u201ezlo\u017een\u00edm\u201c s\u00fa led di\u00f3dy. A pr\u00e1ve tie s\u00fa zodpovedn\u00e9 za mnoh\u00e9 ocenite\u013ene a nadraden\u00e9 vlastnosti t\u00fdchto svetiel.Ich v\u0161eobecne najzn\u00e1mej\u0161ou vlastnos\u0165ou je, \u017ee sa podpisuj\u00fa pod pravideln\u00fa \u00fasporu elektrickej energie za osvetlenie, a to pri dosahovan\u00ed merate\u013ene podobn\u00e9ho v\u00fdkonu, ak\u00fd poskytovali klasick\u00e9 \u017eiarovky. Mo\u017eno o nie\u010do menej zn\u00e1mou je ich \u010fal\u0161ia v\u00fdhoda, a tou je (v pr\u00edpade kvalitn\u00fdch di\u00f3d) dlh\u00e1 svietivos\u0165, respekt\u00edve dlh\u00e1 \u017eivotnos\u0165, ktor\u00e1 sa odhaduje na 50 000 hod\u00edn.Ak\u00e9 ale bud\u00fa vy\u017earova\u0165 svetlo?Pri v\u00fdbere napr\u00edklad nejak\u00fdch konkr\u00e9tnych led \u017eiaroviek by sa mal spotrebite\u013e zameriava\u0165 na teplotu \u017eiarenia, na teplotu farby, ktor\u00e1 sa ud\u00e1va v Kelvinoch a m\u00f4\u017ee dosahova\u0165 a\u017e 6000 \u2013 8000 K(studen\u00e1 biela).Naopak, ak h\u013ead\u00e1 tepl\u00e9 svetlo s odtie\u0148om do\u017elta, mal by vybera\u0165 ni\u017e\u0161iu hodnotu (3000 K). A pokia\u013e chce dosiahnu\u0165 neutr\u00e1lne svetlo, podobn\u00e9 tomu denn\u00e9mu, potom s\u00fa tu \u017eiarovky s hodnotou 4000 K. \u00daspora pri svieten\u00ed s led svetlami nespo\u010d\u00edva v ich k\u00fapnej cene. Nie s\u00fa lacnej\u0161ie, ne\u017e klasick\u00e9 \u017eiarovky, v\u0161eobecne s\u00fa sk\u00f4r drah\u0161ie. Tie spr\u00e1vne ekonomick\u00e9 vlastnosti ale prines\u00fa, ke\u010f ich za\u010dnete pravidelne pou\u017e\u00edva\u0165. Maj\u00fa ve\u013emi \u0161etrn\u00fd chod k spotrebe elektrickej energie, \u010do teda prin\u00e1\u0161a sporenie pri ich pravidelnom pou\u017e\u00edvan\u00ed. N\u00e1vratnos\u0165 ceny je v\u010faka t\u00fdmto vlastnostiam di\u00f3d r\u00fdchla a n\u00e1sledne s t\u00fdmto osvetlen\u00edm prich\u00e1dza u\u017e len \u00faspora.Di\u00f3dy pri zapnut\u00ed do prev\u00e1dzky okam\u017eite emituj\u00fa svetlo. Nie je potrebn\u00e9 ich zlo\u017eit\u00e9 rozohrievanie, \u010do je jeden z d\u00f4vodov n\u00edzkej spotreby t\u00fdchto \u017eiaroviek, z\u00e1rove\u0148 aj d\u00f4vodom, pre\u010do nie s\u00fa pri dotyku hor\u00face. Asi 80 % energie sa toti\u017e pri LED odv\u00e1dza do emitovania svetla, zatia\u013e \u010do do tepla ide len zostatkov\u00fdch 20 %.A mnoh\u00fdch \u013eud\u00ed ur\u010dite pote\u0161\u00ed aj fakt, \u017ee led \u017eiarovky neobsahuj\u00fa ortu\u0165 \u010di in\u00e9 \u0161kodliv\u00e9 l\u00e1tky a daj\u00fa sa takmer 100%-ne recyklova\u0165.                                                                                                                                                                                                                                                                                                                                                                                          4\/5 - (11 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Ak\u00fa zmenu prin\u00e1\u0161aj\u00fa led svetl\u00e1 pre spotrebite\u013eov?","item":"https:\/\/www.khg.sk\/aku-zmenu-prinasaju-led-svetla-pre-spotrebitelov\/#breadcrumbitem"}]}]