[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.hellp.cz\/jak-velky-vliv-na-lidskou-psychiku-ma-index-ra-u-zarovek-a-zarivek-36-w\/#Article","mainEntityOfPage":"https:\/\/www.hellp.cz\/jak-velky-vliv-na-lidskou-psychiku-ma-index-ra-u-zarovek-a-zarivek-36-w\/","headline":"Jak velk\u00fd vliv na lidskou psychiku m\u00e1 index Ra u \u017e\u00e1rovek a z\u00e1\u0159ivek 36 W","name":"Jak velk\u00fd vliv na lidskou psychiku m\u00e1 index Ra u \u017e\u00e1rovek a z\u00e1\u0159ivek 36 W","description":"Jakmile skon\u010d\u00ed l\u00e9to a objev\u00ed se prvn\u00ed podzimn\u00ed kr\u00e1tk\u00e9 dny, pln\u00e9 pl\u00fdskanic a \u0161ed\u00e9 zata\u017een\u00e9 oblohy, mnoh\u00e9 z n\u00e1s j\u00edmaj\u00ed depresivn\u00ed n\u00e1lady. Je to zp\u016fsobeno p\u0159edev\u0161\u00edm sn\u00ed\u017een\u00edm mno\u017estv\u00ed denn\u00edho sv\u011btla a l\u00e9ka\u0159i tyto sezonn\u00ed zdravotn\u00ed obt\u00ed\u017ee souhrnn\u011b naz\u00fdvaj\u00ed tzv. \u201ewinter blues\u201c, neboli sezonn\u00ed afektivn\u00ed poruchou SAD. Jak si pomoci od podzimn\u00edch depres\u00ed, zimn\u00edch chmur a jarn\u00ed \u00fanavy T\u011bch krok\u016f, co podniknout, je v\u00edce, nejjednodu\u0161\u0161\u00ed z nich je instalace \u017e\u00e1rovek a...","datePublished":"2018-06-10","dateModified":"2023-04-29","author":{"@type":"Person","@id":"https:\/\/www.hellp.cz\/author\/#Person","name":"","url":"https:\/\/www.hellp.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/383247cd769f7ac317a5bcda943ec48a3c79d996598ae4564ec21a0e178126d1?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/383247cd769f7ac317a5bcda943ec48a3c79d996598ae4564ec21a0e178126d1?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"hellp.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.hellp.cz\/wp-content\/uploads\/img_a319410_w2217_t1530429944.jpg","url":"https:\/\/www.hellp.cz\/wp-content\/uploads\/img_a319410_w2217_t1530429944.jpg","height":0,"width":0},"url":"https:\/\/www.hellp.cz\/jak-velky-vliv-na-lidskou-psychiku-ma-index-ra-u-zarovek-a-zarivek-36-w\/","about":["V\u00fdrobky"],"wordCount":447,"articleBody":"       Jakmile skon\u010d\u00ed l\u00e9to a objev\u00ed se prvn\u00ed podzimn\u00ed kr\u00e1tk\u00e9 dny, pln\u00e9 pl\u00fdskanic a \u0161ed\u00e9 zata\u017een\u00e9 oblohy, mnoh\u00e9 z n\u00e1s j\u00edmaj\u00ed depresivn\u00ed n\u00e1lady. Je to zp\u016fsobeno p\u0159edev\u0161\u00edm sn\u00ed\u017een\u00edm mno\u017estv\u00ed denn\u00edho sv\u011btla a l\u00e9ka\u0159i tyto sezonn\u00ed zdravotn\u00ed obt\u00ed\u017ee souhrnn\u011b naz\u00fdvaj\u00ed tzv. \u201ewinter blues\u201c, neboli sezonn\u00ed afektivn\u00ed poruchou SAD. Jak si pomoci od podzimn\u00edch depres\u00ed, zimn\u00edch chmur a jarn\u00ed \u00fanavy T\u011bch krok\u016f, co podniknout, je v\u00edce, nejjednodu\u0161\u0161\u00ed z nich je instalace \u017e\u00e1rovek a z\u00e1\u0159ivek, kter\u00e9 obsahuj\u00ed rovnom\u011brn\u011b rozlo\u017een\u00e9 \u010d\u00e1sti sv\u011bteln\u00e9ho spektra, v\u010detn\u011b t\u011bch neviditeln\u00fdch slo\u017eek. \u0158\u00edk\u00e1 se jim plnospektr\u00e1ln\u00ed zdroje a v sou\u010dasn\u00e9 dob\u011b jsou ji\u017e pom\u011brn\u011b b\u011b\u017en\u011b dostupn\u00e9. P\u0159i n\u00e1kupu se \u0159i\u010fte mezin\u00e1rodn\u00edm ozna\u010den\u00edm CRI nebo zn\u00e1m\u011bj\u0161\u00edm indexem Ra. Ten ur\u010duje procentu\u00e1ln\u00ed hodnotu, nakolik se sv\u011bteln\u00fd zdroj podob\u00e1 slune\u010dn\u00e9mu sv\u011btlu. V praxi se jedn\u00e1 v\u011bt\u0161inou o Ra v rozmez\u00ed od 80 p\u0159es 90. \u0158i\u010fte se sv\u00fdm pocitem Barva sv\u011bteln\u00e9ho zdroje je ur\u010duj\u00edc\u00ed ve smyslu t\u011blesn\u00e9 aktivity. Tou je tzv. teplota chromati\u010dnosti. Zna\u010d\u00ed se zkratkou Tc a ud\u00e1v\u00e1 se v Kelvinech. Tepl\u00e9 barvy se pohybuj\u00ed v ni\u017e\u0161\u00edch \u010d\u00edslech kolem 2000 \u2013 2700 K a ty chladn\u011bj\u0161\u00ed v rozmez\u00ed 3000 \u2013 6000 K. V\u00fdhodou plnospektr\u00e1ln\u00edho osv\u011btlen\u00ed nad 90 Ra je fakt, \u017ee na lidskou psychiku dob\u0159e p\u016fsob\u00ed jak teplej\u0161\u00ed, tak i chladn\u011bj\u0161\u00ed barevn\u00e9 t\u00f3ny. Obecn\u011b v\u0161ak plat\u00ed, \u017ee tepl\u00e9 b\u00edl\u00e9 sv\u011btlo bychom m\u011bli volit rad\u011bji pro relaxaci a uvoln\u011bn\u00ed do lo\u017enic a ob\u00fdvac\u00edch pokoj\u016f, zat\u00edmco chladn\u011bj\u0161\u00ed barvy pat\u0159\u00ed do pracovn\u00edch prostor, kde je vy\u017eadov\u00e1na pozornost a aktivita, tedy kuchyn\u011b, psac\u00edho stolu, ale i do d\u011btsk\u00e9ho pokoje, kde si d\u011bti hraj\u00ed. Ide\u00e1ln\u00ed zp\u016fsob, jak m\u00edstnost osv\u011btlit, je kombinovat centr\u00e1ln\u00ed sv\u00edtidlo z\u00e1\u0159ivku 36 W s dekora\u010dn\u00edmi prvky tzv. dramatick\u00fdch sv\u011btel, kter\u00e9 podtrhnou a zv\u00fdrazn\u00ed n\u011bkter\u00e9 detaily, tedy p\u0159edev\u0161\u00edm LED p\u00e1sky, halogenov\u00e9 \u017e\u00e1rovky, bodov\u00e1 sv\u00edtidla. Vliv okenn\u00edch skel Jestli\u017ee m\u00e1te v pl\u00e1nu vym\u011bnit star\u00e1 d\u0159ev\u011bn\u00e1 \u0161paletov\u00e1 okna za nov\u00e1 plastov\u00e1, nebo d\u0159ev\u011bn\u00e1 eurookna, pamatujte na to, \u017ee star\u00e9 d\u0159ev\u011bn\u00e9 r\u00e1my jsou mnohem u\u017e\u0161\u00ed, a \u017ee plocha skla je dokonce a\u017e o \u010dtvrtinu v\u011bt\u0161\u00ed, ne\u017e u nov\u00fdch v\u00fdrobk\u016f. V souhrnu se jedn\u00e1 o zhruba 20 \u2013 30 procent m\u00e9n\u011b sv\u011btla.                                                                                                                                                                                                                                                                                                                                                                                          4.7\/5 - (11 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Jak velk\u00fd vliv na lidskou psychiku m\u00e1 index Ra u \u017e\u00e1rovek a z\u00e1\u0159ivek 36 W","item":"https:\/\/www.hellp.cz\/jak-velky-vliv-na-lidskou-psychiku-ma-index-ra-u-zarovek-a-zarivek-36-w\/#breadcrumbitem"}]}]