[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.chirmed.sk\/dovod-vzniku-led-ziaroviek-alebo-ich-originalne-vlastnosti-a-zaujimava-historia\/#Article","mainEntityOfPage":"https:\/\/www.chirmed.sk\/dovod-vzniku-led-ziaroviek-alebo-ich-originalne-vlastnosti-a-zaujimava-historia\/","headline":"D\u00f4vod vzniku led \u017eiaroviek alebo ich origin\u00e1lne vlastnosti a zauj\u00edmav\u00e1 hist\u00f3ria","name":"D\u00f4vod vzniku led \u017eiaroviek alebo ich origin\u00e1lne vlastnosti a zauj\u00edmav\u00e1 hist\u00f3ria","description":"Dne\u0161n\u00e1 spolo\u010dnos\u0165 z poh\u013eadu osvetlenia preferuje predov\u0161etk\u00fdm dva varianty. \u00dasporn\u00e9 \u017eiarivky alebo osvetlenie LED. Oba princ\u00edpy sp\u00e1ja najm\u00e4 ich \u00faspornos\u0165 a tie\u017e ekologick\u00e9 vlastnosti. V tomto \u010dl\u00e1nku si v\u0161ak posvietime predov\u0161etk\u00fdm na druh\u00e9 zmienen\u00e9, \u010di\u017ee \u201eledky\u201c, ktor\u00e9 maj\u00fa za sebou zauj\u00edmav\u00fa minulos\u0165 a dnes sa te\u0161ia vysokej predajnosti a z\u00e1rove\u0148 rast\u00facej popularite. Je mo\u017eno \u0165a\u017ek\u00e9 […]","datePublished":"2019-03-28","dateModified":"2023-04-28","author":{"@type":"Person","@id":"https:\/\/www.chirmed.sk\/author\/#Person","name":"","url":"https:\/\/www.chirmed.sk\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/4bf629230dc34158290ba5b10491f45b3bfbba94b88af3386c3da2fed730f430?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/4bf629230dc34158290ba5b10491f45b3bfbba94b88af3386c3da2fed730f430?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"chirmed.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.chirmed.sk\/wp-content\/uploads\/img_a301540_w16761_t1559044179.jpg","url":"https:\/\/www.chirmed.sk\/wp-content\/uploads\/img_a301540_w16761_t1559044179.jpg","height":0,"width":0},"url":"https:\/\/www.chirmed.sk\/dovod-vzniku-led-ziaroviek-alebo-ich-originalne-vlastnosti-a-zaujimava-historia\/","wordCount":352,"articleBody":"          Dne\u0161n\u00e1 spolo\u010dnos\u0165 z poh\u013eadu osvetlenia preferuje predov\u0161etk\u00fdm dva varianty. \u00dasporn\u00e9 \u017eiarivky alebo osvetlenie LED. Oba princ\u00edpy sp\u00e1ja najm\u00e4 ich \u00faspornos\u0165 a tie\u017e ekologick\u00e9 vlastnosti. V tomto \u010dl\u00e1nku si v\u0161ak posvietime predov\u0161etk\u00fdm na druh\u00e9 zmienen\u00e9, \u010di\u017ee \u201eledky\u201c, ktor\u00e9 maj\u00fa za sebou zauj\u00edmav\u00fa minulos\u0165 a dnes sa te\u0161ia vysokej predajnosti a z\u00e1rove\u0148 rast\u00facej popularite. Je mo\u017eno \u0165a\u017ek\u00e9 uveri\u0165, \u017ee tento syst\u00e9m osvetlenia, ktor\u00fd pova\u017eujeme za relat\u00edvne modern\u00fd, bol objaven\u00fd u\u017e v 60-tych rokoch minul\u00e9ho storo\u010dia. V tomto obdob\u00ed sa toti\u017e objavil patent svietiacej di\u00f3dy, ktor\u00e1 je dnes ako vieme prioritnou s\u00fa\u010das\u0165ou sveteln\u00fdch produktov led. No v zn\u00e1mej\u0161ej podobe sa za\u010dali pou\u017e\u00edva\u0165 a\u017e v 90-tych rokoch, kedy mali podobu blikac\u00edch kontroliek.V\u0161etko zmenil pr\u00edchod di\u00f3dy vy\u017earuj\u00facej modr\u00e9 svetlo, \u010d\u00edm vlastne vznikla idea, \u017ee ak sa skombinuje modr\u00e1, zelen\u00e1 a \u010derven\u00e1 di\u00f3da tak vznikne biele svetlo, ak\u00e9 sa bude m\u00f4c\u0165 pou\u017e\u00edva\u0165 takisto v \u017eiarovk\u00e1ch. Treba pripomen\u00fa\u0165- ve\u013emi \u00fasporn\u00fdch \u017eiarovk\u00e1ch. Di\u00f3da toti\u017e k svojmu roz\u017eiareniu a pravideln\u00e9mu chodu spotrebuje ove\u013ea menej energie, ne\u017e napr\u00edklad roz\u017eeraven\u00e9 vl\u00e1kno a navy\u0161e poskytne kvalitn\u00fa svietivos\u0165 a maxim\u00e1lny tok svetla. Druhou v\u00fdhodou je z\u00e1rove\u0148 vysok\u00e1 \u017eivotnos\u0165 tejto formy osvetlenia, ktor\u00e1 sa odhaduje na 50 000 hod\u00edn \u017eiarenia. Tre\u0165ou str\u00e1nkou je prakticky bezprobl\u00e9mov\u00fd a nepreru\u0161ovan\u00fd chod.T\u00fdmito hlavn\u00fdmi a e\u0161te in\u00fdmi pozit\u00edvnymi vlastnos\u0165ami dnes disponuj\u00fa s\u00fa\u010dasn\u00e9 sveteln\u00e9 produkty led, medzi nimi tie\u017e led \u017eiarovky e14. Kvalitn\u00e9 bielo svetlo je vlastne pozn\u00e1vac\u00edm znakom \u201elediek\u201c, pri\u010dom poskytuje ist\u00e9 odtiene domodra alebo do\u010dervena, \u010do u\u017e z\u00e1le\u017e\u00ed od teploty farby ud\u00e1vanej v Kelvinoch. V s\u00fa\u010dasnosti tak led \u017eiarovka m\u00f4\u017ee vy\u017earova\u0165 tepl\u00fa bielu farbu (2800 \u2013 3500 K), bielu farbu (4000 \u2013 5000 K) alebo studen\u00fa bielu farbu (5500 \u2013 6500 K). Zn\u00e1ma je tie\u017e trojfarebn\u00e1 technol\u00f3gia RGB (\u010derven\u00e1, zelen\u00e1 a modr\u00e1), ktorou disponuj\u00fa \u0161pecifick\u00e9 led p\u00e1siky.                                                                                                                                                                                                                                                                                                                                                                                          4.8\/5 - (5 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"D\u00f4vod vzniku led \u017eiaroviek alebo ich origin\u00e1lne vlastnosti a zauj\u00edmav\u00e1 hist\u00f3ria","item":"https:\/\/www.chirmed.sk\/dovod-vzniku-led-ziaroviek-alebo-ich-originalne-vlastnosti-a-zaujimava-historia\/#breadcrumbitem"}]}]