{"id":11858,"date":"2019-04-30T10:16:42","date_gmt":"2019-04-30T08:16:42","guid":{"rendered":"http:\/\/www.phoenixcom.cz\/press\/?p=11858"},"modified":"2019-04-30T11:17:06","modified_gmt":"2019-04-30T09:17:06","slug":"produktove-tipy-svitime-si-spravne-2-cast-jak-nakupujeme","status":"publish","type":"post","link":"https:\/\/www.phoenixcom.cz\/press\/produktove-tipy-svitime-si-spravne-2-cast-jak-nakupujeme\/","title":{"rendered":"PRODUKTOV\u00c9 TIPY: Sv\u00edt\u00edme si spr\u00e1vn\u011b? \u2013 2. \u010d\u00e1st \u2013 Jak nakupujeme"},"content":{"rendered":"<p><strong><span style=\"font-family: 'Calibri',sans-serif;\">Sv\u011bteln\u00fdch zdroj\u016f, kter\u00fdmi si m\u016f\u017eeme sv\u00edtit na jakoukoliv pr\u00e1ci a pou\u017e\u00edt v&nbsp;r\u016fzn\u00e9m prostoru je mnoho. S\u00edla a barva sv\u011btla, velikost patice, p\u0159\u00edkon, sv\u011bteln\u00fd tok \u2026 to v\u0161e jsou n\u011bkter\u00e9 \u00fadaje z&nbsp;mnoha dal\u0161\u00edch, kter\u00e9 je vhodn\u00e9 zn\u00e1t, p\u0159i n\u00e1kupu zohled\u0148ovat a kter\u00fdmi se produkty li\u0161\u00ed. Nyn\u00ed p\u0159in\u00e1\u0161\u00edme rady, jak se orientovat p\u0159i n\u00e1kupu \u017e\u00e1rovky.<\/span><\/strong><\/p>\n<p>St\u00e1le v\u00edce se prosazuje osv\u011btlen\u00ed pomoc\u00ed LED zdroje. LED je zkratka pro light emiting diode neboli elektroluminiscen\u010dn\u00ed diody. P\u0159i jejich v\u00fdb\u011bru mus\u00edme volit skute\u010dn\u011b spr\u00e1vnou barvu sv\u011btla. Stowattovou \u017e\u00e1rovku nahrad\u00edme nejmodern\u011bj\u0161\u00ed LED \u017e\u00e1rovkou. Barevnost jej\u00edho sv\u011btla pozn\u00e1me podle ozna\u010den\u00ed na balen\u00ed \u2013 teple b\u00edl\u00e1 pro v\u011bt\u0161inu \u010dinnost\u00ed (podobn\u00e1 klasick\u00e9 \u017e\u00e1rovce) se ozna\u010duje <strong><span style=\"font-family: 'Calibri',sans-serif;\">warm white (2500-3000 K<\/span><\/strong>); <strong><span style=\"font-family: 'Calibri',sans-serif;\">cold white (4000 K)<\/span><\/strong> zase poslou\u017e\u00ed t\u0159eba pro p\u0159esnou ru\u010dn\u00ed pr\u00e1ci.<\/p>\n<p>Plat\u00ed to, \u017ee <strong><span style=\"font-family: 'Calibri',sans-serif;\">\u010d\u00edm m\u00e9n\u011b Kelvin\u016f, t\u00edm je sv\u011btlo teplej\u0161\u00ed a&nbsp;v\u00edce do \u017eluta<\/span><\/strong>. Na obalu sv\u011bteln\u00e9ho zdroje bychom m\u011bli m\u00edt n\u011bkolik \u00fadaj\u016f, je\u017e dob\u0159e poslou\u017e\u00ed pro orientaci. Je tu typ a velikost patice (nap\u0159. E 27), d\u00e1le nap\u011bt\u00ed (zkratka V), pro kter\u00e9 je ur\u010dena, a pak p\u0159\u00edkon (W) a sv\u011bteln\u00fd tok (lm), tedy mno\u017estv\u00ed vyza\u0159ovan\u00e9ho sv\u011btla. Najdeme tu teplotu chromati\u010dnosti (K) a spolu s n\u00edm index barevn\u00e9ho pod\u00e1n\u00ed (zna\u010den\u00ed Ra v rozmez\u00ed od 0 do 100), kter\u00fd n\u00e1m \u0159ekne, jak v\u011brohodn\u011b jsou re\u00e1ln\u00e9 brvy pod t\u00edmto sv\u011bteln\u00fdm zdrojem rozpoznateln\u00e9.<\/p>\n<p>Nezapome\u0148te \u2013 <strong><span style=\"font-family: 'Calibri',sans-serif;\">o sv\u00edtidla pe\u010dujte<\/span><\/strong>, zapr\u00e1\u0161en\u00e9 n\u00e1s okr\u00e1daj\u00ed jak o sv\u011btlo, tak vlastn\u011b i o pen\u00edze. A kde v\u0161e se\u017eeneme? V portfoliu zna\u010dky RETLUX si vyberete sv\u011bteln\u00fd zdroj p\u0159esn\u011b podle va\u0161ich po\u017eadavk\u016f.<\/p>\n<a href=\"https:\/\/www.phoenixcom.cz\/press\/wp-content\/uploads\/PR_Retlux_sv\u00edt\u00edme-si-spr\u00e1vn\u011b_2.d\u00edl.doc\" class=\"sc_button sc_button_style_regular theme_button sc_button_size_medium\">St\u00e1hnout tiskovou zpr\u00e1vu<\/a>\nngg_shortcode_0_placeholder\n","protected":false},"excerpt":{"rendered":"<p>Sv\u011bteln\u00fdch zdroj\u016f, kter\u00fdmi si m\u016f\u017eeme sv\u00edtit na jakoukoliv pr\u00e1ci a pou\u017e\u00edt v&nbsp;r\u016fzn\u00e9m prostoru je mnoho. S\u00edla a barva sv\u011btla, velikost patice, p\u0159\u00edkon, sv\u011bteln\u00fd tok \u2026 to v\u0161e jsou n\u011bkter\u00e9 \u00fadaje z&nbsp;mnoha dal\u0161\u00edch, kter\u00e9 je vhodn\u00e9 zn\u00e1t, p\u0159i n\u00e1kupu zohled\u0148ovat a kter\u00fdmi se produkty li\u0161\u00ed. Nyn\u00ed p\u0159in\u00e1\u0161\u00edme rady, jak se orientovat p\u0159i n\u00e1kupu \u017e\u00e1rovky. St\u00e1le v\u00edce [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":11878,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0},"categories":[97],"tags":[],"_links":{"self":[{"href":"https:\/\/www.phoenixcom.cz\/press\/wp-json\/wp\/v2\/posts\/11858"}],"collection":[{"href":"https:\/\/www.phoenixcom.cz\/press\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.phoenixcom.cz\/press\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.phoenixcom.cz\/press\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.phoenixcom.cz\/press\/wp-json\/wp\/v2\/comments?post=11858"}],"version-history":[{"count":3,"href":"https:\/\/www.phoenixcom.cz\/press\/wp-json\/wp\/v2\/posts\/11858\/revisions"}],"predecessor-version":[{"id":11890,"href":"https:\/\/www.phoenixcom.cz\/press\/wp-json\/wp\/v2\/posts\/11858\/revisions\/11890"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.phoenixcom.cz\/press\/wp-json\/wp\/v2\/media\/11878"}],"wp:attachment":[{"href":"https:\/\/www.phoenixcom.cz\/press\/wp-json\/wp\/v2\/media?parent=11858"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.phoenixcom.cz\/press\/wp-json\/wp\/v2\/categories?post=11858"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.phoenixcom.cz\/press\/wp-json\/wp\/v2\/tags?post=11858"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}