{"id":112965,"date":"2023-10-08T16:50:52","date_gmt":"2023-10-08T14:50:52","guid":{"rendered":"https:\/\/svitimprotebe.cz\/eshop\/?post_type=product&p=112965"},"modified":"2026-03-24T08:08:42","modified_gmt":"2026-03-24T07:08:42","slug":"plnospektralni-led-ledvance-e27-49w-2700k","status":"publish","type":"product","link":"https:\/\/svitimprotebe.cz\/eshop\/plnospektralni-led-ledvance-e27-49w-2700k\/","title":{"rendered":"Plnospektr\u00e1ln\u00ed LED \u017e\u00e1rovka Ledvance E27 4,9W 2700K"},"content":{"rendered":"

LED \u017e\u00e1rovka, kter\u00e1 vyza\u0159uje p\u0159\u00edjemnou teplou \u017elutou barvu.<\/strong> Najde sv\u00e9 vyu\u017eit\u00ed zejm\u00e9na v m\u00edstnostech, kde str\u00e1v\u00edte obvykle jenom n\u011bkolik m\u00e1lo minut denn\u011b.<\/p>\n

V\u00fdhody \u017e\u00e1rovky<\/h3>\n

Ka\u017ed\u00e9 zdrav\u00e9 sv\u00edtidlo<\/strong> by m\u011blo v ide\u00e1ln\u00edm p\u0159\u00edpad\u011b v\u011brohodn\u011b napodobovat p\u0159irozen\u00e9 sv\u011btlo<\/a>. N\u00e1\u0161 sortiment zdrav\u00e9ho osv\u011btlen\u00ed proto d\u011bl\u00edme do t\u0159ech sv\u011bteln\u00fdch sc\u00e9n \u2013 denn\u00ed<\/a>, ve\u010dern\u00ed<\/a> a no\u010dn\u00ed<\/a>.<\/strong> Ka\u017ed\u00e1 tato sv\u011bteln\u00e1 sc\u00e9na m\u00e1 odli\u0161n\u00e9 sv\u011bteln\u00e9 vlastnosti stejn\u011b jako obloha v r\u016fzn\u00fdch \u010d\u00e1stech dne<\/a>. Zdrav\u00e9 osv\u011btlen\u00ed doporu\u010dujeme hlavn\u011b do interi\u00e9r\u016f, ve kter\u00fdch pob\u00fdvaj\u00ed lid\u00e9 nebo zv\u00ed\u0159ata del\u0161\u00ed dobu. V m\u00edstnostech, jako jsou sklepy, \u0161pajzy, p\u0159eds\u00edn\u011b, technick\u00e9 m\u00edstnosti<\/strong> \u010d\u00ed p\u016fdy<\/strong>, ve kter\u00fdch str\u00e1v\u00edte obvykle jenom n\u011bkolik m\u00e1lo minut denn\u011b, nemus\u00edte rozli\u0161ovat mezi sv\u011bteln\u00fdmi sc\u00e9ny. Pro takov\u00e9 aplikace nab\u00edz\u00edme kompromis mezi sv\u011bteln\u00fdmi sc\u00e9ny, a to LED \u017e\u00e1rovku o teplot\u011b barvy 2700K<\/a>.<\/p>\n

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D\u00edky vysok\u00e9mu indexu R<\/em>a<\/em><\/sub> se podob\u00e1 denn\u00edmu sv\u011btlu<\/h3>\n

D\u00edky vysok\u00e9mu indexu pod\u00e1n\u00ed barvy R<\/em>a<\/em><\/sub><\/a> m\u00e1 \u017e\u00e1rovka vlnov\u00e9 d\u00e9lky sv\u011btla v p\u0159ibli\u017en\u011b stejn\u00e9m pom\u011bru jako denn\u00ed sv\u011btlo<\/strong>. Dok\u00e1\u017ee tak v\u011brn\u011b napodobit zdroj sv\u011btla, kter\u00fd je pro n\u00e1\u0161 organismus nejp\u0159irozen\u011bj\u0161\u00ed \u2013 slunce. Na obr\u00e1zc\u00edch n\u00ed\u017ee si m\u016f\u017eete prohl\u00e9dnout srovn\u00e1n\u00ed plnospektr\u00e1ln\u00ed LED \u017e\u00e1rovky Ledvance E27 4,9W 2700K s m\u011b\u0159en\u00edm z\u00e1padu slunce. \u017d\u00e1rovka tak respektuje vliv slune\u010dn\u00edho z\u00e1\u0159en\u00ed na \u010dlov\u011bka a jeho biorytmy<\/strong>. Lidsk\u00e9 oko<\/a> tuto skute\u010dnost vn\u00edm\u00e1, d\u00edky \u010demu\u017e se m\u016f\u017ee p\u0159i pou\u017eit\u00ed nevhodn\u00e9ho osv\u011btlen\u00ed negativn\u011b naru\u0161ovat \u0159ada fyziologick\u00fdch funkc\u00ed.<\/p>\n

<\/p>\n

M\u011b\u0159en\u00ed z\u00e1padd slunce 29.7.2021 2980K CRI100<\/strong><\/p>\n

\"\"<\/p>\n

Viz video\u00a0zde<\/a>\u00a0v\u00a0\u010dase 1:39.<\/p>\n

<\/div><\/div>

<\/p>\n

Plnospektr\u00e1ln\u00ed LED \u017e\u00e1rovka Ledvance E27 4,9W 2700K<\/strong><\/p>\n

\"\"<\/p>\n

M\u011b\u0159eno\u00a0spektroradiometrem C-7000<\/a>.<\/p>\n

<\/div><\/div><\/div>\n

Z\u00e1vit E14<\/h3>\n

O pojmu z\u00e1vit E14 jste s nejv\u011bt\u0161\u00ed pravd\u011bpodobnost\u00ed ji\u017e sly\u0161eli a taky dost mo\u017en\u00e1 o n\u011bm v\u011bt\u0161inu podstatn\u00fdch informac\u00ed v\u00edte. Pokud ne, nic se ned\u011bje. V\u0161e v\u00e1m detailn\u011b vysv\u011btl\u00edme<\/strong>. Ozna\u010den\u00ed E14 vych\u00e1z\u00ed z pr\u016fm\u011bru z\u00e1vitu \u017e\u00e1rovky, kter\u00fd \u010din\u00ed 14 mm<\/strong>. Jedn\u00e1 se o men\u0161\u00ed variantu pr\u016fm\u011bru z\u00e1vitu \u017e\u00e1rovky (druhou nej\u010dast\u011bj\u0161\u00ed verz\u00ed je pr\u016fm\u011br 27 mm s n\u00e1zvem E27). B\u011b\u017en\u011b se z\u00e1vit E14 \u0161roubuje do sv\u00edtidel men\u0161\u00edch rozm\u011br\u016f<\/strong>. LED \u017d\u00e1rovka SUN@Home E14 se tedy pou\u017e\u00edv\u00e1 nap\u0159\u00edklad pro mal\u00e9 lampi\u010dky, kuchy\u0148sk\u00e9 digesto\u0159e nebo designov\u00e1 sv\u00edtidla.<\/p>\n

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A jak zjist\u00edm, kterou \u017e\u00e1rovku s jak\u00fdm z\u00e1vitem si m\u00e1m vybrat? Pokud pot\u0159ebujete vym\u011bnit starou \u017e\u00e1rovku a ujistit se o rozm\u011brech z\u00e1vitu, nen\u00ed nic jednodu\u0161\u0161\u00edho ne\u017e vz\u00edt metr nebo prav\u00edtko a zm\u011b\u0159it si pr\u016fm\u011br z\u00e1vitu<\/strong>. Pak budete v\u011bd\u011bt, jestli si pro dan\u00e9 sv\u00edtidlo vybrat \u017e\u00e1rovku se z\u00e1vitem E27 (prvn\u00ed obr\u00e1zek) nebo E14 (druh\u00fd obr\u00e1zek).<\/p>\n","protected":false},"excerpt":{"rendered":"

Teplota barvy 2700K\u00a0<\/strong>je skv\u011blou volbou pro m\u00edstnosti, do kter\u00fdch\u00a0chod\u00edte jen ob\u010das. Pot\u0159ebujete si na p\u00e1r minut posv\u00edtit na p\u016fd\u011b \u010di ve sklep\u011b? Anebo hled\u00e1te univerz\u00e1ln\u00ed sv\u00edtidlo na chodbu a do sp\u00ed\u017ee<\/strong>? Sv\u011btlo s\u00a0teplotou barvy 2700K se hod\u00ed zkr\u00e1tka v\u0161ude tam, kde netr\u00e1v\u00edme p\u0159\u00edli\u0161 \u010dasu.<\/p>\n","protected":false},"featured_media":115803,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[34,236,23,303,1938],"product_tag":[38],"class_list":{"0":"post-112965","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-led-zarovky","7":"product_cat-zavit-e27","8":"product_cat-plnospektralni-zdrave-osvetleni","9":"product_cat-plnospektralni-led-zarovky","10":"product_cat-ostatni-plnospektralni-zarovky","11":"product_tag-ledvance","12":"product_shipping_class-zakladni","13":"pa_chytra-zarovka-ne","14":"pa_material-kov","15":"pa_material-plast","16":"pa_meni-barvy-tw-varianta-ne","17":"pa_moznosti-ovladani-on-off","18":"pa_napajeni-sit-230-ac","19":"pa_patice-zavit-e27","20":"pa_sirka-prumer-878","21":"pa_stmivatelne-ne","22":"pa_stupen-kryti-ip-ip20","23":"pa_svetelny-tok-401-600-lm","24":"pa_teplota-barvy-2700-3000-k","25":"pa_typ-produktu-led-zarovka","26":"pa_vhodne-do-chodba","27":"pa_vhodne-do-puda","28":"pa_vhodne-do-satna","29":"pa_vhodne-do-sklep","30":"pa_vhodne-do-spiz","31":"pa_vhodne-do-terasa","32":"pa_vykon-3-5-w","33":"pa_vyska-1695","35":"first","36":"instock","37":"taxable","38":"shipping-taxable","39":"purchasable","40":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/svitimprotebe.cz\/eshop\/wp-json\/wp\/v2\/product\/112965","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/svitimprotebe.cz\/eshop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/svitimprotebe.cz\/eshop\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/svitimprotebe.cz\/eshop\/wp-json\/wp\/v2\/product\/112965\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/svitimprotebe.cz\/eshop\/wp-json\/wp\/v2\/media\/115803"}],"wp:attachment":[{"href":"https:\/\/svitimprotebe.cz\/eshop\/wp-json\/wp\/v2\/media?parent=112965"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/svitimprotebe.cz\/eshop\/wp-json\/wp\/v2\/product_brand?post=112965"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/svitimprotebe.cz\/eshop\/wp-json\/wp\/v2\/product_cat?post=112965"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/svitimprotebe.cz\/eshop\/wp-json\/wp\/v2\/product_tag?post=112965"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}