{"id":15716,"date":"2025-11-07T04:11:36","date_gmt":"2025-11-07T04:11:36","guid":{"rendered":"https:\/\/www2.iled-lights.com\/?post_type=product&#038;p=15716"},"modified":"2026-08-08T01:33:15","modified_gmt":"2026-08-08T01:33:15","slug":"fresnel-led-downlight-recessed-low-ugr-cri90","status":"publish","type":"product","link":"https:\/\/www.iled-lights.com\/tr\/products\/fresnel-led-downlight-recessed-low-ugr-cri90\/","title":{"rendered":"Fresnel LED Downlight, D\u00fc\u015f\u00fck UGR, CRI90, G\u00f6mme"},"content":{"rendered":"<p>ILED-DL-B T1, Fresnel mercekli ve d\u00fc\u015f\u00fck UGR'ye sahip, masalar ve ofisler, okullar, perakende ve konaklama gibi glare (par\u0131lt\u0131) sorunlar\u0131n\u0131n ger\u00e7ek bir sorun oldu\u011fu alanlar i\u00e7in tasarlanm\u0131\u015f g\u00f6mme LED downlightt\u00fcr. Fresnel opti\u011fi, \u0131\u015f\u0131\u011f\u0131 120\u00b0'lik bir demetle e\u015fit olarak da\u011f\u0131t\u0131r, bu da armat\u00fcr\u00fcn hemen alt\u0131ndaki parlak noktalar olmadan zeminin e\u015fit \u015fekilde ayd\u0131nlat\u0131lmas\u0131n\u0131 sa\u011flar.<\/p>\n<h2>Aral\u0131k ve modeller<\/h2>\n<p>D\u00f6rt model ayn\u0131 tasar\u0131m\u0131 payla\u015f\u0131r ve boyutlar\u0131na g\u00f6re farkl\u0131l\u0131k g\u00f6sterir. ILED-DL3-B T1, 10W g\u00fcc\u00fcnde ve 1.200 lm parlakl\u0131\u011fa sahip, 110mm \u00e7ap\u0131nda ve 50mm derinli\u011finde bir g\u00f6vdeye, 95mm'lik kesim deli\u011fine sahiptir. ILED-DL4-B T1, 15W ile 1.800 lm, 140mm x 55mm, kesim deli\u011fi 125mm. ILED-DL6-B T1, 20W ile 2.400 lm, 165mm x 60mm, kesim deli\u011fi 150mm. ILED-DL8-B T1, 30W ile 3.600 lm, 220mm x 67mm, kesim deli\u011fi 200mm. T\u00fcm seride lumen etkinli\u011fi 120 lm\/W'dir, bu nedenle daha y\u00fcksek modeller, LED'leri daha zorlayarak de\u011fil, daha b\u00fcy\u00fck \u0131\u015f\u0131k kaynaklar\u0131ndan g\u00fc\u00e7lerini al\u0131r.<\/p>\n<h2>Fresnel merce\u011fi ve UGR<\/h2>\n<p>Fresnel merce\u011fi bu serinin belirleyici \u00f6zelli\u011fidir. Kaynak \u0131\u015f\u0131\u011f\u0131n\u0131 al\u0131r ve e\u015fit bir 120\u00b0'lik yay\u0131l\u0131m halinde da\u011f\u0131t\u0131r, bu da UGR'\u00fcn d\u00fc\u015f\u00fck kalmas\u0131n\u0131 sa\u011flar. Pratikte bu, bu armat\u00fcrlerden birinin alt\u0131ndaki masada oturan bir ki\u015finin g\u00f6r\u00fc\u015f alan\u0131ndan parlak bir kaynak g\u00f6rmedi\u011fi anlam\u0131na gelir. Takas, odaklanm\u0131\u015f yans\u0131y\u0131c\u0131ya sahip standart bir downlight'e g\u00f6re daha yumu\u015fak ve dif\u00fcz bir \u0131\u015f\u0131kt\u0131r. Ayn\u0131 optik ilke, tepe yo\u011funlu\u011fundan \u00e7ok e\u015fit yay\u0131l\u0131m\u0131n \u00f6nemli oldu\u011fu profesyonel ayd\u0131nlatmada kullan\u0131l\u0131r.<\/p>\n<h2>I\u015f\u0131k kayna\u011f\u0131<\/h2>\n<p>Armat\u00fcr, LM80 sertifikal\u0131 LED'ler kullan\u0131r; bu, zaman i\u00e7inde lumen performans\u0131n\u0131 izleyen bir de\u011ferlendirmedir. Renk renderleme iki kademede kullan\u0131labilir: Standart se\u00e7enek olarak CRI 82 \u00fczeri veya renk do\u011frulu\u011fu kritik oldu\u011funda CRI 90 \u2014 galeriler, moda perakendecileri ve showroomlar genellikle bu duruma dahildir. Renk s\u0131cakl\u0131\u011f\u0131, 3000K, 4000K ve 6000K aras\u0131nda bir anahtar ile se\u00e7ilebilir, b\u00f6ylece CCT kurulumdan sonra odaya uymak i\u00e7in saha \u00fczerinden ayarlanabilir. Sipari\u015f s\u0131ras\u0131nda se\u00e7ilen sekiz renk yans\u0131y\u0131c\u0131 mevcut, b\u00f6ylece armat\u00fcr tavan biti\u015fine uyum sa\u011flayabilir.<\/p>\n<h2>G\u00fc\u00e7 ve elektrik<\/h2>\n<p>Giri\u015f voltaj\u0131 220-240VAC veya 110-277VAC'\u0131 kabul eder. Armat\u00fcr elektriksel olarak II s\u0131n\u0131f\u0131ndad\u0131r, bu nedenle toprak ba\u011flant\u0131s\u0131na ihtiya\u00e7 duymaz. G\u00fc\u00e7 fakt\u00f6r\u00fc 0,9'un \u00fczerindedir. S\u00fcr\u00fcc\u00fc dahili yap\u0131lm\u0131\u015ft\u0131r, bu nedenle tavan\u0131n \u00fczerine kurulacak ayr\u0131 bir s\u00fcr\u00fcc\u00fc kutusu yoktur \u2014 kavitedeki bile\u015fen say\u0131s\u0131 bir azal\u0131r.<\/p>\n<h2>\u0130malat ve IP koruma s\u0131n\u0131f\u0131<\/h2>\n<p>G\u00f6vde al\u00fcminyum, optik PC malzemeden olup beyaz veya siyah kaplama se\u00e7enekleriyle mevcuttur. Standart koruma derecesi IP42'dir ve normal i\u00e7 mekan kullan\u0131m\u0131n\u0131 kapsar. Koridorlar, at\u00f6lyeler ve yar\u0131 a\u00e7\u0131k alanlar gibi tozlu veya nemli ortamlar i\u00e7in IP54 se\u00e7enek olarak mevcuttur. Derece sipari\u015f s\u0131ras\u0131nda se\u00e7ilir; saha ortam\u0131nda de\u011fi\u015ftirilemez, bu nedenle sipari\u015f vermeden \u00f6nce karar actual ortam\u0131n\u0131z dikkate al\u0131nmal\u0131d\u0131r.<\/p>\n<h2>Kontrol se\u00e7enekleri<\/h2>\n<p>Sipari\u015f s\u0131ras\u0131nda se\u00e7ilen d\u00f6rt i\u015flev sunulmaktad\u0131r: A\u011f tabanl\u0131 bina kontrol\u00fc i\u00e7in DALI, standart duvarl\u0131 s\u00f6nd\u00fcr\u00fcc\u00fcler i\u00e7in Triac kumandan\u0131n, analog kontrol sistemleri i\u00e7in 0-10V ve g\u00fc\u00e7 kesintisinde yedek beslemeden armat\u00fcr\u00fcn yanmaya devam etmesini sa\u011flayan acil durum s\u00fcr\u00fcm\u00fc. Acil durum s\u00fcr\u00fcm\u00fc yedek kayna\u011fa ayr\u0131 kablo gerektirir, bu nedenle kurulum planlamas\u0131na dikkate al\u0131nmal\u0131d\u0131r.<\/p>\n<h2>Kurulum<\/h2>\n<p>Kurulum, \u00f6nceden boyutland\u0131r\u0131lm\u0131\u015f bir tavana yerle\u015ftirme i\u015flemidir: Beslemeyi ba\u011flay\u0131n, g\u00f6vdeyi kesime itin ve kelep\u00e7eler onu yerine sabitlesin. 3CCT anahtar\u0131 ve kontrol ba\u011flant\u0131lar\u0131, kaplama tam olarak yerine oturmaya kadar alt k\u0131s\u0131mdan eri\u015filebilir konumdad\u0131r. Tavan yeni ise, \u0131n kesim boyutuna g\u00f6re deli\u011fi a\u00e7\u0131n ve g\u00f6vde i\u00e7in yeterli bo\u015fluk derinli\u011fi b\u0131rak\u0131n.<\/p>\n<h2>Garanti ve sertifikalar<\/h2>\n<p>Garanti, yap\u0131land\u0131rmaya ba\u011fl\u0131 olarak 3 ila 5 y\u0131l s\u00fcrer. Armat\u00fcr SAA, CE ve RoHS sertifikalar\u0131na sahiptir.<\/p>\n<h2>Tipik kullan\u0131m senaryolar\u0131<\/h2>\n<p>A\u00e7\u0131k ofisler, ekranlar\u0131 ve \u00e7al\u0131\u015fma masalar\u0131n\u0131 yans\u0131madan korumak i\u00e7in d\u00fc\u015f\u00fck UGR de\u011ferini kullan\u0131r. Okullar ve k\u00fct\u00fcphaneler de \u00e7al\u0131\u015fma alanlar\u0131nda ayn\u0131 nedenle kullan\u0131r. Perakende ve butikler, \u00fcr\u00fcn sergileme alan\u0131nda CRI 90 se\u00e7ene\u011fini kullan\u0131r. Konaklama alanlar\u0131, ak\u015fam atmosferi i\u00e7in 3000K ayar\u0131 ve Triac kumandan\u0131n kullan\u0131r. M\u00fczeler ve galeriler, duvarlar\u0131 ve sergileri s\u0131cak nokta olu\u015fturmadan y\u0131kamak i\u00e7in e\u015fit 120\u00b0 \u0131\u015f\u0131k huzmesini kullan\u0131r.<\/p>","protected":false},"excerpt":{"rendered":"<p>ILED-DL-B T1, Fresnel merce\u011fe sahip, d\u00fc\u015f\u00fck UGR'ye sahip yumu\u015fak ve parlama s\u0131n\u0131rl\u0131 \u0131\u015f\u0131k i\u00e7in g\u00f6mme LED spotudur. D\u00f6rt model 10W ile 30W aras\u0131nda \u00e7al\u0131\u015f\u0131r, 1.200 ile 3.600 lm aral\u0131\u011f\u0131nda 120 lm\/W verimlilik sa\u011flar, CRI 82 veya 90'un \u00fczerinde olan LM80 LED'ler kullan\u0131r. A\u00e7\u0131kl\u0131k 95mm'den 200mm'ye kadar de\u011fi\u015fir. Renk s\u0131cakl\u0131\u011f\u0131 3000K, 4000K ve 6000K aras\u0131nda de\u011fi\u015ftirilebilir. Sipari\u015f s\u0131ras\u0131nda DALI, Triac, 0-10V veya acil durum i\u015flevlerini se\u00e7in. Standart IP42, iste\u011fe ba\u011fl\u0131 IP54. 120\u00b0 \u0131\u015f\u0131k a\u00e7\u0131s\u0131, II. s\u0131n\u0131f, PF 0,9'un \u00fczerinde. Beyaz veya siyah g\u00f6vde.<\/p>","protected":false},"featured_media":15656,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[161,147],"product_tag":[342,313,249,282,283],"class_list":["post-15716","product","type-product","status-publish","has-post-thumbnail","product_cat-commercial-led-light","product_cat-led-downlight","product_tag-0-10v-dimmable","product_tag-3cct","product_tag-aluminum","product_tag-dali","product_tag-triac","first","instock","featured","shipping-taxable","product-type-simple"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.iled-lights.com\/tr\/wp-json\/wp\/v2\/product\/15716","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.iled-lights.com\/tr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.iled-lights.com\/tr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.iled-lights.com\/tr\/wp-json\/wp\/v2\/comments?post=15716"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.iled-lights.com\/tr\/wp-json\/wp\/v2\/media\/15656"}],"wp:attachment":[{"href":"https:\/\/www.iled-lights.com\/tr\/wp-json\/wp\/v2\/media?parent=15716"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.iled-lights.com\/tr\/wp-json\/wp\/v2\/product_brand?post=15716"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.iled-lights.com\/tr\/wp-json\/wp\/v2\/product_cat?post=15716"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.iled-lights.com\/tr\/wp-json\/wp\/v2\/product_tag?post=15716"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}