[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.shadar.cz\/do-stozaru-poulicnich-lamp-patri-sodikove-vybojky\/#Article","mainEntityOfPage":"https:\/\/www.shadar.cz\/do-stozaru-poulicnich-lamp-patri-sodikove-vybojky\/","headline":"Do sto\u017e\u00e1r\u016f pouli\u010dn\u00edch lamp pat\u0159\u00ed sod\u00edkov\u00e9 v\u00fdbojky","name":"Do sto\u017e\u00e1r\u016f pouli\u010dn\u00edch lamp pat\u0159\u00ed sod\u00edkov\u00e9 v\u00fdbojky","description":"Ve\u0159ejn\u00fdm osv\u011btlen\u00edm rozum\u00edme osv\u011btlovac\u00ed zdroje nasazen\u00e9 do ulic, silni\u010dn\u00ed a d\u00e1lni\u010dn\u00ed s\u00edt\u011b, chodn\u00edk\u016f a park\u016f, tramvajov\u00fdch p\u00e1s\u016f, venkovn\u00edch sportovi\u0161\u0165 a rekrea\u010dn\u00edch are\u00e1l\u016f. Tato technika sest\u00e1v\u00e1,","datePublished":"2018-06-16","dateModified":"2018-06-16","author":{"@type":"Person","@id":"https:\/\/www.shadar.cz\/author\/#Person","name":"","url":"https:\/\/www.shadar.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/93869824c8aa580f0d16049ad31e69846ffc925e0cbb2826cc9554f53943da69?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/93869824c8aa580f0d16049ad31e69846ffc925e0cbb2826cc9554f53943da69?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"shadar.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.shadar.cz\/wp-content\/uploads\/img_a318888_w1893_t1529744195.jpg","url":"https:\/\/www.shadar.cz\/wp-content\/uploads\/img_a318888_w1893_t1529744195.jpg","height":0,"width":0},"url":"https:\/\/www.shadar.cz\/do-stozaru-poulicnich-lamp-patri-sodikove-vybojky\/","about":["\u017dena"],"wordCount":457,"articleBody":"    Ve\u0159ejn\u00fdm osv\u011btlen\u00edm rozum\u00edme osv\u011btlovac\u00ed zdroje nasazen\u00e9 do ulic, silni\u010dn\u00ed a d\u00e1lni\u010dn\u00ed s\u00edt\u011b, chodn\u00edk\u016f a park\u016f, tramvajov\u00fdch p\u00e1s\u016f, venkovn\u00edch sportovi\u0161\u0165 a rekrea\u010dn\u00edch are\u00e1l\u016f. Tato technika sest\u00e1v\u00e1, krom\u011b samotn\u00fdch sv\u00edtidel osazen\u00fdch v\u00fdbojkami nebo LED reflektory, z nosn\u00fdch a podp\u011brn\u00fdch konstrukc\u00ed, ovl\u00e1dac\u00edho syst\u00e9mu, a z elektrick\u00e9ho centr\u00e1ln\u00edho rozvodu. V sou\u010dasn\u00e9 dob\u011b st\u00e1le p\u0159eva\u017euj\u00ed ve v\u0161ech typech ve\u0159ejn\u00e9ho osv\u011btlen\u00ed vysokotlak\u00e9 sod\u00edkov\u00e9 v\u00fdbojky. Sna\u017e\u00ed se je zastoupit LED diodov\u00e1 sv\u011btla, ov\u0161em ta st\u00e1le \u010del\u00ed v\u00fdznamn\u00e9 kritice z \u0159ad ekologick\u00fdch aktivist\u016f kv\u016fli no\u010dn\u00edmu sv\u011bteln\u00e9mu smogu. V\u011bt\u0161ina nasazen\u00fdch LED diod toti\u017e m\u00edv\u00e1 v noci pom\u011brn\u011b vysokou hodnotu Ra, podobaj\u00ed se denn\u00edmu slune\u010dn\u00edmu sv\u011btlu, a jde p\u0159ev\u00e1\u017en\u011b o chladn\u00e9 t\u00f3ny barevn\u00e9ho spektra, tedy namodral\u00e9 b\u00edl\u00e9 sv\u011btlo s teplotou chromati\u010dnosti kolem 6000 K. Takov\u00e1 sv\u011btla jsou vhodn\u00e1 p\u0159edev\u0161\u00edm do m\u00edst, kde je vy\u017eadov\u00e1na zv\u00fd\u0161en\u00e1 pozornost, nap\u0159. na p\u0159echodech pro chodce, ov\u0161em stabiln\u00ed no\u010dn\u00ed svit v ulic\u00edch p\u016fsob\u00ed ru\u0161iv\u011b na kvalitu sp\u00e1nku jak \u010dlov\u011bka, tak i voln\u011b \u017eij\u00edc\u00edch \u017eiv\u00fdch tvor\u016f \u2013 hmyzu, plaz\u016f, pt\u00e1k\u016f a savc\u016f. Sod\u00edkov\u00e9 v\u00fdbojky maj\u00ed sv\u00e9 opodstatn\u011bn\u00ed v ulic\u00edch a v parc\u00edch Zejm\u00e9na v parkov\u00fdch m\u011bstsk\u00fdch z\u00f3n\u00e1ch, pod\u00e9l chodn\u00edk\u016f a p\u011b\u0161\u00edch cest, v m\u00edstech s n\u00edzk\u00fdm automobilov\u00fdm provozem jsou vhodn\u011bj\u0161\u00ed sod\u00edkov\u00e9 zdroje. P\u0159edev\u0161\u00edm jde o osv\u011bd\u010den\u00e9 zdroje s pom\u011brn\u011b dlouhou \u017eivotnost\u00ed, ale v prvn\u00ed \u0159ad\u011b emituj\u00edc\u00ed velmi tepl\u00e9 \u017elutooran\u017eov\u00e9 t\u00f3ny b\u00edl\u00e9ho sv\u011btla. Teplota chromati\u010dnosti je zhruba 2000 K a ta je optim\u00e1ln\u00ed pro navozen\u00ed \u00fatlumu a klidu, co\u017e je v no\u010dn\u00edch hodin\u00e1ch \u017e\u00e1douc\u00ed. Lidem se zkr\u00e1tka l\u00e9pe us\u00edn\u00e1 a sp\u00ed p\u0159i takov\u00e9m osv\u011btlen\u00ed i bez nutnosti zatahovat na maximum st\u00edn\u00edc\u00ed techniku. LED diody Polovodi\u010dov\u00e9 reflektory najdou uplatn\u011bn\u00ed z hlediska \u00faspory energie u ni\u017e\u0161\u00edch p\u0159\u00edkon\u016f od 50 do 150 W. Jsou toti\u017e st\u00e1le n\u00e1ro\u010dn\u00e9 na nasazen\u00ed nap\u00e1jec\u00edho zdroje a na celkov\u00e9 vybaven\u00ed optikou samotn\u00e9ho sv\u00edtidla. U vy\u0161\u0161\u00edch p\u0159\u00edkon\u016f nad 200 W, co\u017e je pom\u011brn\u011b \u010dast\u00fd p\u0159\u00edpad sod\u00edkov\u00fdch v\u00fdbojek ve ve\u0159ejn\u00e9m osv\u011btlen\u00ed, vych\u00e1z\u00ed v\u00fdbojky jako levn\u011bj\u0161\u00ed zdroj z hlediska provozu i po\u010d\u00e1te\u010dn\u00edch n\u00e1klad\u016f.                                                                                                                                                                                                                                                                                                                                                                                                 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