[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.irla.cz\/jak-je-to-s-led-svitidly-na-zdravi\/#Article","mainEntityOfPage":"https:\/\/www.irla.cz\/jak-je-to-s-led-svitidly-na-zdravi\/","headline":"JAK je to s LED sv\u00edtidly na zdrav\u00ed?","name":"JAK je to s LED sv\u00edtidly na zdrav\u00ed?","description":"LED sv\u00edtidla jsou energeticky \u00fasporn\u011bj\u0161\u00ed a maj\u00ed vy\u0161\u0161\u00ed \u017eivotnost, ne\u017e p\u016fvodn\u00ed sv\u00edtidla. Obecn\u011b LED sv\u00edtidla nejsou pro lidsk\u00fd organismus \u0161kodliv\u00e1. Z\u00e1le\u017e\u00ed na dob\u011b, kdy s\u00a0nimi sv\u00edt\u00edme a na tom, zda je sv\u011btlo \u201estuden\u00e9 b\u00edl\u00e9\u201c s\u00a0obsahem modr\u00e9ho sv\u011btla nebo \u201etepl\u00e9\u201c se \u017elut\u00fdm sv\u011btlem! Modr\u00e9 sv\u011btlo je obsa\u017eeno i ve sv\u011btle denn\u00edm, tedy samo o sob\u011b \u0161kodliv\u00e9 […]","datePublished":"2025-02-23","dateModified":"2023-04-26","author":{"@type":"Person","@id":"https:\/\/www.irla.cz\/author\/#Person","name":"","url":"https:\/\/www.irla.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/7b7a3ac09da7f6a75c5f1ebec5be454c22943a51b9f5595d89318ef09bd44dd1?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/7b7a3ac09da7f6a75c5f1ebec5be454c22943a51b9f5595d89318ef09bd44dd1?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"irla.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.irla.cz\/wp-content\/uploads\/img_a294498_w1988_t1506418865.jpg","url":"https:\/\/www.irla.cz\/wp-content\/uploads\/img_a294498_w1988_t1506418865.jpg","height":0,"width":0},"url":"https:\/\/www.irla.cz\/jak-je-to-s-led-svitidly-na-zdravi\/","wordCount":451,"articleBody":"LED sv\u00edtidla jsou energeticky \u00fasporn\u011bj\u0161\u00ed a maj\u00ed vy\u0161\u0161\u00ed \u017eivotnost, ne\u017e p\u016fvodn\u00ed sv\u00edtidla. Obecn\u011b LED sv\u00edtidla nejsou pro lidsk\u00fd organismus \u0161kodliv\u00e1. Z\u00e1le\u017e\u00ed na dob\u011b, kdy s\u00a0nimi sv\u00edt\u00edme a na tom, zda je sv\u011btlo \u201estuden\u00e9 b\u00edl\u00e9\u201c s\u00a0obsahem modr\u00e9ho sv\u011btla nebo \u201etepl\u00e9\u201c se \u017elut\u00fdm sv\u011btlem! Modr\u00e9 sv\u011btlo je obsa\u017eeno i ve sv\u011btle denn\u00edm, tedy samo o sob\u011b \u0161kodliv\u00e9 nen\u00ed, ale jeho p\u0159\u00edtomnost ve ve\u010dern\u00edm osv\u011btlen\u00ed naru\u0161uje n\u00e1\u0161 biorytmus, organismus je \u201ezmaten\u00fd\u201c, nerozli\u0161uje den a noc a sni\u017euje se tvorba sp\u00e1nkov\u00e9ho hormonu melatoninu!Podle RnDr.Jana Hollana, Ph.D. z Akademie v\u011bd \u010cR ve\u0159ejn\u00e9 osv\u011btlen\u00ed s\u00a0LED sv\u00edtidly a b\u00edl\u00fdm sv\u011btlem s\u00a0velk\u00fdm pod\u00edlem modr\u00e9 slo\u017eky neprosp\u00edv\u00e1 lidem, rostlin\u00e1m ani \u017eivo\u010dich\u016fm! P\u0159i naru\u0161en\u00ed rytmu den-noc, n\u011bkter\u00e9 stromy \/platany\/bl\u00edzko lamp si nestihnou u\u017eite\u010dn\u00e9 l\u00e1tky z\u00a0list\u016f st\u00e1hnout do ko\u0159en\u016f, proto\u017ee na podzim listy v\u010das neze\u017eloutnou a a\u017e p\u0159ijde mr\u00e1z, list\u00ed jim opad\u00e1 zelen\u00e9. Hmyz, v\u00a0m\u00edst\u011b sv\u00edcen\u00ed, vym\u0159e. Pt\u00e1ci jsou dezorientovan\u00ed a m\u011bn\u00ed sv\u00e9 migra\u010dn\u00ed trasy.Vliv LED osv\u011btlen\u00ed s\u00a0vy\u0161\u0161\u00edm pod\u00edlem modr\u00e9 slo\u017eky na lidi:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Americk\u00e1 l\u00e9ka\u0159sk\u00e1 asociace \/ASA\/vydala loni pro tato osv\u011btlen\u00ed doporu\u010den\u00ed. Upozor\u0148uje na nutnost vhodn\u00e9ho clon\u011bn\u00ed sv\u011btel ve\u0159ejn\u00e9ho osv\u011btlen\u00ed, aby nesv\u00edtilo, kam nem\u00e1 a nekazilo lidsk\u00e9 zdrav\u00ed. Modr\u00e1 slo\u017eka a\u017e 5x potla\u010duje tvorbu melatoninu, ne\u017e b\u011b\u017en\u00e9 ve\u0159ejn\u00e9 osv\u011btlen\u00ed. Lid\u00e9 maj\u00ed krat\u0161\u00ed dobu sp\u00e1nku, maj\u00ed sn\u00ed\u017eenou v\u00fdkonnost, \u010dast\u011bji maj\u00ed obezitu a cukrovku. D\u00e1le tato sv\u011btla v\u00edce osl\u0148uj\u00ed, a t\u00edm mohou zv\u00fd\u0161it riziko dopravn\u00ed nehody. Pro zdrav\u00ed je nevhodn\u00e9 i vyu\u017e\u00edv\u00e1n\u00ed TV nebo monitoru podsv\u011btlen\u00fdmi LED diodami p\u0159ed span\u00edm. N\u011bkter\u00e1 za\u0159\u00edzen\u00ed jsou vybavena ji\u017e no\u010dn\u00edm re\u017eimem, kter\u00fd sn\u00ed\u017e\u00ed d\u00e1vku modr\u00e9ho sv\u011btla. K\u00a0doporu\u010den\u00ed asociace ASA by m\u011bly p\u0159ihl\u00ed\u017eet i \u010desk\u00e1 m\u011bsta a obce!A je\u0161t\u011b jedna zaj\u00edmavost- zn\u00e1te \u201echytr\u00e9 lampy\u201c? To jsou sloupy ve\u0159ejn\u00e9ho LED osv\u011btlen\u00ed, kter\u00e9 maj\u00ed zabudovan\u00e9 z\u00e1suvky pro dob\u00edjen\u00ed elektrick\u00fdch automobil\u016f, d\u00e1le za\u0159\u00edzen\u00ed pro m\u011b\u0159en\u00ed aktu\u00e1ln\u00edho stavu ovzdu\u0161\u00ed a po\u010dtu voln\u00fdch parkovac\u00edch m\u00edst. Pilotn\u00ed projekt chyst\u00e1 Litv\u00ednov. V Praze jsou 3 takov\u00e9 lampy. Maj\u00ed i Wi-Fi a SOS tla\u010d\u00edtko pro zavol\u00e1n\u00ed p\u0159\u00edpadn\u00e9 pomoci.                                                                                                                                                                                                                                                                                                                                                                                        4.3\/5 - (9 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"JAK je to s LED sv\u00edtidly na zdrav\u00ed?","item":"https:\/\/www.irla.cz\/jak-je-to-s-led-svitidly-na-zdravi\/#breadcrumbitem"}]}]