{"id":661,"date":"2007-03-05T23:35:00","date_gmt":"2007-03-05T23:35:00","guid":{"rendered":""},"modified":"2025-10-23T10:01:53","modified_gmt":"2025-10-23T10:01:53","slug":"dis-aydinlatmada-kullanilan-yapay-isik-kaynaklari-661","status":"publish","type":"post","link":"https:\/\/gardensel.com\/tr\/dis-aydinlatmada-kullanilan-yapay-isik-kaynaklari-661","title":{"rendered":"D\u0131\u015f Ayd\u0131nlatmada Kullan\u0131lan Yapay I\u015f\u0131k Kaynaklar\u0131"},"content":{"rendered":"<p><span class=\"gs-wm-wrap\"><img loading=\"lazy\" decoding=\"async\" src=\"\/images\/stories\/aydinlatma\/light-bulb-label.jpg\" border=\"0\" alt=\"light-bulb-label\" title=\"light-bulb-label\" hspace=\"10\" vspace=\"5\" width=\"400\" height=\"500\" align=\"left\" \/><i class=\"gs-wm-badge\" aria-hidden=\"true\"><\/i><\/span>G&uuml;n&uuml;m&uuml;zde kullan\u0131lan yapay \u0131\u015f\u0131k kaynaklar\u0131 yani lambalar akkor telli lambalar, de\u015farj lambalar\u0131, fiber optik sistemler ve LED lambalar olmak &uuml;zere d&ouml;rt ana grupta incelenebilir. <\/p>\n<p>\n<strong>1. &nbsp;Akkor Telli Lambalar<\/strong>\n<\/p>\n<p>\nBir akkor telli lamba, &uuml;&ccedil; k\u0131s\u0131mdan olu\u015fur: I\u015f\u0131k yayan tel, havas\u0131 bo\u015falt\u0131lm\u0131\u015f veya dolgu, gaz\u0131 (asal gaz) doldurulmu\u015f cam balon ve \u0131\u015f\u0131k yayan telden elektrik ak\u0131m\u0131n\u0131n ge&ccedil;mesini sa\u011flayan ba\u015fl\u0131k.\n<\/p>\n<p> &nbsp; <\/p>\n<p>\nAkkor telli lambalarda \u0131\u015f\u0131k, i&ccedil;inden elektrik ak\u0131m\u0131 ge&ccedil;irilen tungsten flaman\u0131n akkor hale gelip \u0131\u015f\u0131mas\u0131 sonucu elde edilir. En eski ve ucuz lamba tipidir. Akkor telli lambalar\u0131n yayd\u0131\u011f\u0131 \u0131\u015f\u0131k s\u0131cakl\u0131k ile do\u011fru orant\u0131l\u0131 olarak art\u0131\u015f g&ouml;sterir. Bu lambalar\u0131n \u0131\u015f\u0131k rengi s\u0131cak beyaz g&ouml;r&uuml;n&uuml;me sahiptir. Renksel geriverim indeksleri % 100 olmas\u0131na kar\u015f\u0131n etkinlik fakt&ouml;rleri d&uuml;\u015f&uuml;k, &ouml;m&uuml;rleri k\u0131sa olan akkor telli lambalar d\u0131\u015f mekan uygulamalar\u0131 i&ccedil;in uygun de\u011fildir. Akkor telli lambalar d\u0131\u015f ayd\u0131nlatma i&ccedil;in uygun bir &ccedil;&ouml;z&uuml;m olmamas\u0131na kar\u015f\u0131n d&uuml;\u015f&uuml;k elektriksel g&uuml;&ccedil;le &ccedil;al\u0131\u015ft\u0131klar\u0131ndan dolay\u0131 i&ccedil; ve d\u0131\u015f mekan ayd\u0131nlatmas\u0131nda s\u0131k&ccedil;a kullan\u0131lmaktad\u0131r (K&uuml;&ccedil;&uuml;kdo\u011fu ve Onaygil, 2002; Y\u0131ld\u0131r\u0131m, 2001).\n<\/p>\n<p>\nAkkor telli lamba t&uuml;rlerinin hepsi lo\u015fla\u015ft\u0131rmaya (dimmerlenmeye) olanak verir. Akkor telli lambalar\u0131n lo\u015fla\u015ft\u0131r\u0131lmas\u0131 renk s\u0131cakl\u0131\u011f\u0131n\u0131 d&uuml;\u015f&uuml;r&uuml;r. Lo\u015fla\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda lambalar\u0131n g&ouml;r&uuml;n&uuml;m&uuml; sar\u0131dan sar\u0131 turuncuya d&ouml;ner ve lambalar\u0131n spektral g&uuml;&ccedil; da\u011f\u0131l\u0131m\u0131 &ouml;zelliklerini de\u011fi\u015ftirir. K\u0131saca, lambalardan yay\u0131lan \u0131\u015f\u0131k k\u0131rm\u0131z\u0131 ve k\u0131z\u0131l &ouml;tesi bile\u015fenlere sahiptir. B&ouml;ylece lo\u015fla\u015ft\u0131r\u0131lm\u0131\u015f akkor telli lamba alt\u0131ndaki mavi ve ye\u015fil renkler, daha az yo\u011fun g&ouml;r&uuml;n&uuml;rler. Akkor telli lambalar\u0131n &ouml;mr&uuml; genelde lo\u015fla\u015ft\u0131rmayla &ouml;nemli &ouml;l&ccedil;&uuml;de artar (Steffy,1990).\n<\/p>\n<p>\nB&uuml;t&uuml;n reflekt&ouml;r (MR) tipi lambalar tungsten halojen lambalar olup bu tip lambalar &ccedil;o\u011funlukla d&uuml;\u015f&uuml;k voltajl\u0131d\u0131r. D&uuml;\u015f&uuml;k voltajla &ccedil;al\u0131\u015fan bu lambalarda maksimum \u0131\u015f\u0131k &uuml;retmek i&ccedil;in quartz-halojen teknolojisi kullan\u0131lm\u0131\u015ft\u0131r. Boyutlar\u0131 k&uuml;&ccedil;&uuml;k oldu\u011fundan uygulama alanlar\u0131nda kolayca gizlenebilir ve g&ouml;rsel a&ccedil;\u0131dan avantaj sa\u011flamaktad\u0131r. MR 11 ve MR 16 olmak &uuml;zere iki tipi mevcuttur. MR 16 tipi lambalar &ccedil;ok &ccedil;e\u015fitli se&ccedil;eneklere sahip olmas\u0131 dolay\u0131s\u0131yla park ve bah&ccedil;e ayd\u0131nlatmas\u0131nda her t&uuml;rl&uuml; amaca y&ouml;nelik olarak s\u0131k&ccedil;a kullan\u0131lmaktad\u0131r(&Ouml;zkaya,1998).\n<\/p>\n<p>\nR(Reflector) tipi lambalar, &ccedil;ok d&uuml;zg&uuml;n ve geni\u015f projekt&ouml;r ayd\u0131nlatmas\u0131 sa\u011flayan lambalar olmas\u0131na kar\u015f\u0131n &ccedil;ok k\u0131r\u0131lgan olmalar\u0131 dezavantaj olu\u015fturmaktad\u0131r. Bu nedenle kullan\u0131m\u0131 PAR (Parobolic &nbsp;Reflector) lambalar\u0131 kadar yayg\u0131n de\u011fildir. Minyat&uuml;r lambalar, d&uuml;\u015f&uuml;k elektrik g&uuml;c&uuml;yle &ccedil;al\u0131\u015fan k&uuml;&ccedil;&uuml;k boyutlu lambalard\u0131r. Yaya yolu ve az basamakl\u0131 merdiven ayd\u0131nlatmas\u0131 i&ccedil;in &ccedil;ok uygundur (&Ouml;zkaya, 1998).\n<\/p>\n<p>\nPAR, parabolik al&uuml;minyum reflekt&ouml;r kelimelerinin ba\u015f harflerinden olu\u015fur. D&uuml;\u015f&uuml;k voltajl\u0131 PAR 36 ve standard voltajl\u0131 PAR 16, PAR 20, PAR 30, PAR 38, PAR 46, PAR 56, PAR 64 &nbsp;&nbsp;gibi de\u011fi\u015fik boyutlarda ve voltajlarda se&ccedil;enekleri bulunan PAR tipi lambalar ya\u011fmur, sulama suyu ve kar etkisiyle meydana gelecek s\u0131cakl\u0131k \u015fokuna dayan\u0131kl\u0131 olmas\u0131na kar\u015f\u0131n kapal\u0131 ayd\u0131nlatma ayg\u0131tlar\u0131nda kullan\u0131m\u0131 fonksiyon s&uuml;resini uzat\u0131r. PAR tipi lambalarda lamba boyutunun b&uuml;y&uuml;k, &ouml;mr&uuml;n&uuml;n k\u0131sa, etkinlik fakt&ouml;r&uuml;n&uuml;n d&uuml;\u015f&uuml;k olmas\u0131 dezavantaj olu\u015ftururken d&uuml;\u015f&uuml;k maliyetli ve d\u0131\u015f etkenlere kar\u015f\u0131 dayan\u0131kl\u0131 olmalar\u0131 avantaj sa\u011flar. PAR tipi lambalarda renkli lens ve filtre d&uuml;zenlemeleriyle &ccedil;e\u015fitli renk se&ccedil;enekleri elde edilebilir. Bu lambalar park ve bah&ccedil;e ayd\u0131nlatmas\u0131nda s\u0131k&ccedil;a kullan\u0131lmaktad\u0131r. PAR 36 spot ayd\u0131nlatma, PAR 38 b&uuml;y&uuml;k a\u011fa&ccedil; ve heykellerin a\u015fa\u011f\u0131dan yukar\u0131ya do\u011fru nokta ve \u0131\u015f\u0131ldak \u015feklinde ayd\u0131nlat\u0131lmas\u0131 i&ccedil;in uygunken PAR 46, 56 ve 64 tipi lambalar su alt\u0131 ayd\u0131nlatma ayg\u0131tlar\u0131nda s\u0131k&ccedil;a kullan\u0131lmaktad\u0131r (Moyer, 1992; &Ouml;zkaya, 1998).\n<\/p>\n<p>\nAkkor telli lambalar, tungsten flaman\u0131n i&ccedil;ine yerle\u015ftirildi\u011fi cam balonun \u015fekline g&ouml;re de; T-t&uuml;p, K-K&uuml;resel, AB-armut(PS),Y-parabolik yans\u0131t\u0131c\u0131 R-(Reflekt&ouml;r)bi&ccedil;imli ve EY-elipsoid yans\u0131t\u0131c\u0131 ER-(elipsoid reflector) bi&ccedil;imli olarak adland\u0131r\u0131l\u0131r(Gen&ccedil;ayd\u0131n,2003).\n<\/p>\n<p>\n<strong>2. <\/strong><strong>De\u015farj Lambalar\u0131<\/strong>\n<\/p>\n<p>\nDe\u015farj lambalar, Y&uuml;ksek Bas\u0131n&ccedil;l\u0131 Civa Buharl\u0131 Lambalar, Y&uuml;ksek Bas\u0131n&ccedil;l\u0131 Sodyum Buharl\u0131 Lambalar, Al&ccedil;ak Bas\u0131n&ccedil;l\u0131 Civa Buharl\u0131 (Fl&uuml;oresan) Lambalar, Al&ccedil;ak Bas\u0131n&ccedil;l\u0131 Civa Buharl\u0131 (Fl&uuml;oresan) Lambalar, Al&ccedil;ak Bas\u0131n&ccedil;l\u0131 Sodyum Buharl\u0131 Lambalar, Metal Halojen Lambalar olmak &uuml;zere 5&#39;e ayr\u0131l\u0131r.\n<\/p>\n<p>\n<strong>a-Y&uuml;ksek Bas\u0131n&ccedil;l\u0131 Civa Buharl\u0131 Lambalar<\/strong>: Y&uuml;ksek bas\u0131n&ccedil;l\u0131 civa buharl\u0131 lambalar &ouml;m&uuml;rleri uzun, etkinlik fakt&ouml;rleri d&uuml;\u015f&uuml;k beyaz \u0131\u015f\u0131kl\u0131 lambalard\u0131r. Lamba eskidik&ccedil;e \u0131\u015f\u0131k verimi azal\u0131r. I\u015f\u0131k verimi azalan lambalar\u0131n yenisiyle de\u011fi\u015ftirilmesi durumunda eski ile yeni aras\u0131nda renk fark\u0131 olu\u015fur. Meydana gelen renk ay\u0131r\u0131m\u0131 g&ouml;rsel a&ccedil;\u0131dan dezavantaj olu\u015fturmas\u0131na kar\u015f\u0131n park ve bah&ccedil;e ayd\u0131nlatmas\u0131nda s\u0131k&ccedil;a kullan\u0131lmaktad\u0131r (Se&ccedil;kin, 1998).\n<\/p>\n<p>\n<strong>b-Y&uuml;ksek Bas\u0131n&ccedil;l\u0131 Sodyum Buharl\u0131 Lambalar<\/strong>: Y&uuml;ksek bas\u0131n&ccedil;l\u0131 sodyum buharl\u0131 lambalar nesnelerin ger&ccedil;ek renginin g&ouml;r&uuml;nmesinin &ouml;nemli kriter olmad\u0131\u011f\u0131 \u015fehir i&ccedil;i yol, cadde, sokak, meydan gibi alanlar\u0131n ayd\u0131nlatmalar\u0131nda kullan\u0131l\u0131r. Bu lambalar\u0131n verdi\u011fi renk bitkileri donuk ve cans\u0131z g&ouml;sterece\u011finden park ve bah&ccedil;e ayd\u0131nlatmas\u0131nda kullan\u0131ma uygun de\u011fildir (Harris ve Dinnes, 1988).\n<\/p>\n<p>\n<strong>c-Al&ccedil;ak Bas\u0131n&ccedil;l\u0131 Civa Buharl\u0131 (Fl&uuml;oresan) Lambalar:<\/strong> Al&ccedil;ak bas\u0131n&ccedil;l\u0131 civa buharl\u0131 lambalar s\u0131cak ve so\u011fuk beyaz renk se&ccedil;ene\u011fine sahip, uzun &ouml;m&uuml;rl&uuml; lambalard\u0131r. Kompakt fl&uuml;oresan ve t&uuml;p fl&uuml;oresan olmak &uuml;zere iki tiptedir. Kompakt fl&uuml;oresan lambalar hem enerji tasarrufu sa\u011flamas\u0131 hem de bol \u0131\u015f\u0131k &uuml;retmesi nedeniyle akkor telli lambalar\u0131n yerine tercih edilebilir. Bu lambalar ye\u015fil rengin iyi alg\u0131lanmas\u0131n\u0131 sa\u011flad\u0131klar\u0131ndan dolay\u0131 park ve bah&ccedil;e ayd\u0131nlatmas\u0131nda s\u0131k&ccedil;a kullan\u0131lmaktad\u0131r (Bean, 2004; Se&ccedil;kin, 1998).\n<\/p>\n<p>\n<strong>d-Al&ccedil;ak Bas\u0131n&ccedil;l\u0131 Sodyum Buharl\u0131 Lambalar<\/strong>: Al&ccedil;ak bas\u0131n&ccedil;l\u0131 sodyum buharl\u0131 lambalar renk ayr\u0131m\u0131n\u0131n &ouml;nemli olmad\u0131\u011f\u0131 t&uuml;m tesislerde kullan\u0131labilecek en y&uuml;ksek etkinlik fakt&ouml;rl&uuml; \u0131\u015f\u0131k kayna\u011f\u0131d\u0131r. Ekspres yollar, limanlar, y&uuml;kleme bo\u015faltma alanlar\u0131 ve g&uuml;venlik ayd\u0131nlatmas\u0131 i&ccedil;in uygun lambalard\u0131r. I\u015f\u0131k kirlili\u011finin &ouml;nlenmesinin birinci derecede &ouml;nem ta\u015f\u0131d\u0131\u011f\u0131 do\u011fal hayat\u0131n korunmas\u0131 gereken alanlardaki alan ayd\u0131nlatmalar\u0131nda al&ccedil;ak bas\u0131n&ccedil;l\u0131 sodyum buharl\u0131 lambalar kullan\u0131lmal\u0131d\u0131r (K&uuml;&ccedil;&uuml;kdo\u011fu ve Onaygil, 2002; Bean, 2004).\n<\/p>\n<p>\n<strong>e-Metal Halojen Lambalar:<\/strong> Metal halojen lambalar\u0131n ekonomik &ouml;m&uuml;rleri &ccedil;ok k\u0131sad\u0131r. Renkli televizyon &ccedil;ekimlerinin yap\u0131laca\u011f\u0131 a&ccedil;\u0131k hava spor sahalar\u0131nda ve beyaz rengin vurgulanmak istendi\u011fi bina d\u0131\u015f cephe ayd\u0131nlatmalar\u0131nda kompakt ve etkin bir \u0131\u015f\u0131k kayna\u011f\u0131 olan metal halojen lambalar kullan\u0131labilir (K&uuml;&ccedil;&uuml;kdo\u011fu ve Onaygil, 2002; Y\u0131ld\u0131r\u0131m, 2001).\n<\/p>\n<p>\n<strong>3.&nbsp; Fiber Optik Sistemleri<\/strong>\n<\/p>\n<p>\nFiber, \u0131\u015f\u0131k kayna\u011f\u0131ndan gelen sinyallerin (\u0131\u015f\u0131k) hedefteki kayna\u011fa iletilmesidir. Bu \u0131\u015f\u0131k sinyaliyle&nbsp; mod&uuml;le edilmi\u015f&nbsp; bilgiler cam y&uuml;zey &uuml;zerinde ta\u015f\u0131n\u0131rlar. Fiber&#39;i kaplayan kablolar ise \u0131\u015f\u0131\u011f\u0131 ta\u015f\u0131yan cam\u0131n k\u0131r\u0131lmas\u0131na ve sinyal kayb\u0131na kar\u015f\u0131 bir koruma g&ouml;revi &uuml;stlenirler. Fiber&#39;ler ortalama&nbsp; insan sa&ccedil;\u0131 boyutlar\u0131ndad\u0131r. K\u0131r\u0131lma ve sinyal kay\u0131plar\u0131na kar\u015f\u0131 &ccedil;ok iyi korunmu\u015f ve yap\u0131land\u0131r\u0131lm\u0131\u015ft\u0131rlar. Fiber optik ayd\u0131nlatma sistemi \u0131\u015f\u0131k kayna\u011f\u0131 ve fiber optik kablo demeti olmak &uuml;zere iki ana b&ouml;l&uuml;mden olu\u015fur.\n<\/p>\n<p>\nFiber optik ayd\u0131nlatma sistemiyle de\u011fi\u015fik ayd\u0131nlatma ayg\u0131tlar\u0131 kullan\u0131larak yada \u0131\u015f\u0131k &ccedil;izgileri olu\u015fturularak, ilgin&ccedil; mimari etkiler yarat\u0131labilmektedir. Fiber optik ayd\u0131nlatma sistemleri, ayd\u0131nlatma amac\u0131yla oldu\u011fu gibi, &ccedil;e\u015fitli uygulamalarda estetik ama&ccedil;l\u0131 da kullan\u0131labilmektedir( \u015eerefhano\u011flu ve Bostanc\u0131, 2000 ).\n<\/p>\n<p>\nFiber optik ayd\u0131nlatma sisteminin genel &ouml;zellikleri a\u015fa\u011f\u0131da &ouml;zetlenmektedir.\n<\/p>\n<p>\na. Fiber optik kablolar ile elektrik enerjisi ta\u015f\u0131nmaz.\n<\/p>\n<p>\nb. Is\u0131 pek s&ouml;z konusu de\u011fildir.\n<\/p>\n<p>\nc. Mor&uuml;st&uuml; ve k\u0131z\u0131lalt\u0131 radyasyonlar yay\u0131mlamaz.\n<\/p>\n<p>\nd. Elektromanyetik etkile\u015fim yoktur.\n<\/p>\n<p>\ne. Tek bir \u0131\u015f\u0131k kayna\u011f\u0131ndan pek &ccedil;ok noktaya \u0131\u015f\u0131k ta\u015f\u0131nabilir.\n<\/p>\n<p>\nf.I\u015f\u0131k noktalar\u0131n\u0131n k&uuml;&ccedil;&uuml;lt&uuml;lebilmesi olanakl\u0131d\u0131r.\n<\/p>\n<p>\ng. I\u015f\u0131k kayna\u011f\u0131, bak\u0131m y&ouml;n&uuml;nden kolay ve ula\u015f\u0131labilir bir yerde bulunabilir.\n<\/p>\n<p>\nh. I\u015f\u0131k kayna\u011f\u0131 gizlenebildi\u011fi i&ccedil;in vandalizm&#39;e kar\u015f\u0131 korumal\u0131d\u0131r.\n<\/p>\n<p>\n\u0131. Ayd\u0131nlatma tesisat\u0131n\u0131n ba\u015fka bir yere ta\u015f\u0131narak yeniden kullan\u0131labilmesi (esnek tasar\u0131m) olanakl\u0131d\u0131r.\n<\/p>\n<p>\n&nbsp;\n<\/p>\n<p>\nD\u0131\u015f ayd\u0131nlatma alanlar\u0131n\u0131n i\u015flevsel &ouml;neminin yan\u0131 s\u0131ra, estetik ve g&ouml;rsel etkisi de b&uuml;y&uuml;k &ouml;nem ta\u015f\u0131r. Ayd\u0131nlatma, bir kentin g&ouml;r&uuml;nt&uuml;s&uuml;n&uuml; t&uuml;m&uuml;yle de\u011fi\u015ftirebilir. Fiber optik ayd\u0131nlatma sistemleri, kent ayd\u0131nlatmas\u0131na yenilik getirerek, ayd\u0131nlatman\u0131n i\u015flevsel y&ouml;n&uuml; ile birlikte kent g&uuml;zelle\u015ftirme a&ccedil;\u0131s\u0131ndan da kente katk\u0131da bulunmaktad\u0131r.\n<\/p>\n<p>\nFiber optik sistemlerin a\u015fa\u011f\u0131da s\u0131ralanan y&ouml;nleriyle d\u0131\u015f ayd\u0131nlatma uygulamalar\u0131nda yer almas\u0131 olanakl\u0131d\u0131r:\n<\/p>\n<p>\na. Yap\u0131 d\u0131\u015f y&uuml;zeylerinde &ccedil;e\u015fitli etkilerin yarat\u0131lmas\u0131 ve mimari &ouml;zelliklerin &ouml;n plana &ccedil;\u0131kar\u0131lmas\u0131nda kolayl\u0131k sa\u011flamas\u0131;\n<\/p>\n<p>\nb. Meydan, park, bah&ccedil;e, havuz vb. d\u0131\u015f mekan ayd\u0131nlatmalar\u0131nda, su ve nemden etkilenmedi\u011fi ve elektrik ta\u015f\u0131mad\u0131\u011f\u0131 i&ccedil;in uygun kullan\u0131m\u0131;\n<\/p>\n<p>\nc. Kent g&uuml;zelle\u015ftirme a&ccedil;\u0131s\u0131ndan, yaya yollar\u0131nda, kald\u0131r\u0131mlarda belirleyici ve y&ouml;nlendirici &ouml;zelli\u011fi olmas\u0131, kent mobilyalar\u0131nda &ccedil;al\u0131\u015fma ve Vandalizm&#39;e kar\u015f\u0131 risk ta\u015f\u0131mamas\u0131 ve t&uuml;m kentin etkili g&ouml;r&uuml;n&uuml;m&uuml;n&uuml;n sa\u011flanmas\u0131.\n<\/p>\n<p>\n<strong>4. <\/strong><strong>LED(I\u015f\u0131k Yayan Diyot) Lambalar<\/strong>\n<\/p>\n<p>\nLED(I\u015f\u0131k Yayan Diyot) , aralar\u0131ndaki kesi\u015fim alan\u0131 ile birbirlerinden ayr\u0131lan biri elektron bak\u0131m\u0131ndan zengin, di\u011feri ise elektron eksikli\u011fi olan iki ayr\u0131 tabakadan olu\u015fmu\u015f &ouml;zel bir diyot \u015feklidir. Gerilim uygulanarak, elektronlar\u0131 harekete ge&ccedil;irilen LED lamba \u0131\u015f\u0131k yaymaya ba\u015flar. I\u015f\u0131\u011f\u0131n rengi tabakalar\u0131n kimyasal bile\u015fimlerine ba\u011fl\u0131d\u0131r(Onaygil ve G&uuml;ler, 2002).\n<\/p>\n<p>\nLED&#39;lerin ba\u015fl\u0131ca &ouml;zellikleri a\u015fa\u011f\u0131da &ouml;zetlenmektedir.\n<\/p>\n<p>\na. Ayd\u0131nlatma &uuml;zerinde yap\u0131lan bilimsel ve teknolojik &ccedil;al\u0131\u015fmalar sonucunda, genel ayd\u0131nlatma i&ccedil;in LED&#39;lerin kullan\u0131lmas\u0131 hem ekonomik hem de verdi\u011fi \u0131\u015f\u0131k enerjisi bak\u0131m\u0131ndan klasik ayd\u0131nlatma elemanlar\u0131na g&ouml;re daha avantajl\u0131d\u0131r.\n<\/p>\n<p>\nb. Genel ama&ccedil;l\u0131 ayd\u0131nlatmada LED&#39;lerin kullan\u0131lmas\u0131yla, ayd\u0131nlatma i&ccedil;in harcanan &uuml;retim maliyeti de d&uuml;\u015fm&uuml;\u015ft&uuml;r.\n<\/p>\n<p>\nc. Di\u011fer klasik ayd\u0131nlatmada kullan\u0131lan lambalarda meydana gelen g&uuml;&ccedil; kayb\u0131, LED&#39;lere g&ouml;re olduk&ccedil;a y&uuml;ksektir.\n<\/p>\n<p>\nd. \u0130lk kurulum maliyeti y&uuml;ksek olan LED&#39;lerin, i\u015fletme maliyeti klasik ayd\u0131nlatma sistemine g&ouml;re olduk&ccedil;a d&uuml;\u015f&uuml;kt&uuml;r.\n<\/p>\n<p>\ne. Bak\u0131m\u0131 kolayd\u0131r. Her y\u0131l sadece d\u0131\u015f temizli\u011fin yap\u0131lmas\u0131 yeterlidir .\n<\/p>\n<p>\nLED&#39;ler, tek renkli sinyalizasyon i\u015fleminde, trafik sinyalizasyonunda, otomobil sinyal lambalar\u0131nda, dekoratif ayd\u0131nlatmada, raf, merdiven ve rampa ayd\u0131nlatmas\u0131nda ve acil durum ayd\u0131nlatmas\u0131nda kullan\u0131lmaktad\u0131r.\n<\/p>\n<p>\nI\u015f\u0131k kayna\u011f\u0131 se&ccedil;iminde dikkat edilmesi gereken &ouml;zellikler a\u015fa\u011f\u0131da &ouml;zetlenmi\u015ftir:\n<\/p>\n<p>\na. Elektrik enerjisi kullan\u0131m\u0131nda tasarruf sa\u011flanmas\u0131 i&ccedil;in verimi y&uuml;ksek \u0131\u015f\u0131k kaynaklar\u0131 tercih edilmelidir. Ayn\u0131 elektrik enerjisiyle daha y&uuml;ksek ayd\u0131nl\u0131k d&uuml;zeyi elde etmek, kent ve &uuml;lke ekonomisine katk\u0131da bulunacakt\u0131r.\n<\/p>\n<p>\nb. Ayd\u0131nl\u0131\u011f\u0131n bo\u015fa harcanmas\u0131 ve ayd\u0131nl\u0131\u011f\u0131n niteli\u011fi a&ccedil;\u0131s\u0131ndan, ayd\u0131nlat\u0131lacak konunun renksel &ouml;zellikleri ile ayd\u0131nl\u0131\u011f\u0131 olu\u015fturan \u0131\u015f\u0131\u011f\u0131n &ouml;zellikleri birbirine uygun olmal\u0131d\u0131r. Bu nedenle, kullan\u0131lacak lambalar\u0131n renk s\u0131cakl\u0131\u011f\u0131 ve renksel geriverim indeks de\u011ferleri g&ouml;z &ouml;n&uuml;nde bulundurulmal\u0131d\u0131r. &Ouml;zel durumlar olmad\u0131k&ccedil;a, renksel geriverimi y&uuml;ksek \u0131\u015f\u0131k kaynaklar\u0131 se&ccedil;ilmelidir.\n<\/p>\n<p>\nc. Se&ccedil;ilecek \u0131\u015f\u0131k kaynaklar\u0131n\u0131n &ccedil;al\u0131\u015fma konumlar\u0131n\u0131n, ayd\u0131nlatma d&uuml;zeni i&ccedil;inde kullan\u0131lacaklar\u0131 yere uygun olmas\u0131na dikkat edilmelidir.\n<\/p>\n<p>\nd. Bak\u0131m kolayl\u0131\u011f\u0131 a&ccedil;\u0131s\u0131ndan, uzun &ouml;m&uuml;rl&uuml; ve &ccedil;al\u0131\u015fmas\u0131 i&ccedil;in &ccedil;ok say\u0131da ek par&ccedil;a gerektirmeyen \u0131\u015f\u0131k kaynaklar\u0131 tercih edilmelidir.\n<\/p>\n<p>\ne.Teknik &ouml;zelliklerinden dolay\u0131 gerilimdeki de\u011fi\u015fimlere &ccedil;ok duyarl\u0131 olan \u0131\u015f\u0131k kaynaklar\u0131, gerilim de\u011fi\u015fimleri s&ouml;z konusu oldu\u011funda verimli olamazlar. Bu t&uuml;r kayaklar\u0131n kullan\u0131lmas\u0131 durumlar\u0131nda, gerilimin hangi s\u0131n\u0131r de\u011ferleri aras\u0131nda kalmas\u0131 gerekti\u011fi incelenmeli ve &ouml;nlemler al\u0131nmal\u0131d\u0131r.\n<\/p>\n<p>\nf. Titre\u015fimli ortamlar ve sars\u0131nt\u0131lar, \u0131\u015f\u0131k kaynaklar\u0131n\u0131n teknik &ouml;zelliklerinin bozulmas\u0131na ve lamba &ouml;mr&uuml;n&uuml;n k\u0131salmas\u0131na yol a&ccedil;maktad\u0131r. Bu t&uuml;r ortamlarda kullan\u0131lacak \u0131\u015f\u0131k kaynaklar\u0131n\u0131n olas\u0131 sars\u0131nt\u0131lara kar\u015f\u0131 dayan\u0131kl\u0131 t&uuml;rden se&ccedil;ilmesi gerekmektedir.\n<\/p>\n<p>\ng. Belirli bir ayd\u0131nlatma d&uuml;zeninin kurulmas\u0131nda \u0131\u015f\u0131k kaynaklar\u0131n\u0131n lamba boyutu, optik kontrol&uuml;, etkinlik fakt&ouml;r&uuml;, g&ouml;r&uuml;n&uuml;m, renk s\u0131cakl\u0131\u011f\u0131, renksel geriverim, lamba &ouml;mr&uuml; ve bak\u0131m &ouml;zellikleri &ouml;nemlidir (Kentsel Tasar\u0131m &Ccedil;al\u0131\u015fma Grubu, 1992).\n<\/p>\n<p>\n<strong>Kaynak: <\/strong>DEDEO\u011eLU,\u0130.,2006&quot;Kentsel Ye\u015fil Alanlar\u0131n Gece Kullan\u0131m\u0131nda Ayd\u0131nlatman\u0131n &Ouml;nemi ve Y&ouml;ntemi :G&uuml;lhane Park\u0131 &Ouml;rne\u011fi&quot; Bahce\u015fehir &Uuml;niversitesi Fenbilimleri Enstit&uuml;s&uuml; Y&uuml;ksek Lisans Tezi<\/p>\n","protected":false},"excerpt":{"rendered":"<p>G&uuml;n&uuml;m&uuml;zde kullan\u0131lan yapay \u0131\u015f\u0131k kaynaklar\u0131 yani lambalar akkor telli lambalar, de\u015farj lambalar\u0131, fiber optik sistemler ve LED lambalar olmak &uuml;zere d&ouml;rt ana grupta incelenebilir. 1. &nbsp;Akkor Telli Lambalar Bir akkor telli lamba, &uuml;&ccedil; k\u0131s\u0131mdan olu\u015fur: I\u015f\u0131k yayan tel, havas\u0131 bo\u015falt\u0131lm\u0131\u015f veya dolgu, gaz\u0131 (asal gaz) doldurulmu\u015f cam balon ve \u0131\u015f\u0131k yayan telden elektrik ak\u0131m\u0131n\u0131n ge&ccedil;mesini [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[406],"tags":[],"fp_columnist":[],"class_list":["post-661","post","type-post","status-publish","format-standard","hentry","category-peyzaj"],"_links":{"self":[{"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/posts\/661","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/comments?post=661"}],"version-history":[{"count":1,"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/posts\/661\/revisions"}],"predecessor-version":[{"id":172735,"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/posts\/661\/revisions\/172735"}],"wp:attachment":[{"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/media?parent=661"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/categories?post=661"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/tags?post=661"},{"taxonomy":"fp_columnist","embeddable":true,"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/fp_columnist?post=661"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}