LED nuniyana ɗaya daga cikin manyan filayen aikace-aikacen LED, wanda ya haɓaka cikin sauri a cikin 'yan shekarun nan.A halin yanzu,LED nuni allonyana da fasahar samar da ci gaba da farashi mai rahusa, don haka da wuya kamfanonin kasashen waje su yi gogayya a kasuwannin duniya.Bisa kididdigar da ba ta cika ba, a shekarar 1998, akwai masana'antun nunin nunin LED sama da 150 a kasar Sin, wadanda suka kera kusan murabba'in mita 50000 na kowane nau'i na nuni, wanda ya kai kudin da aka fitar ya kai yuan biliyan 1.4.Masana'antar LED ta sami nasarori masu ban mamaki.A cikin 'yan shekarun nan, dangane da tsarin samfurin, fasahar samarwa, ingancin samfur, matakin samar da jama'a, rabon kasuwa, da dai sauransu, yana kusa da Japan, kuma yana matsayi na uku a duniya bayan Amurka da Japan a masana'antar LED ta duniya.A cikin shekaru biyar da suka gabata, matsakaicin ci gaban shekara ya kai fiye da 20%.A cikin 1997, manyan samfuran optoelectronic na Taiwan guda goma sun kasance na huɗu, tare da ƙimar fitarwa na SGD miliyan 18870.Epistar Corp ya sami nasarar ƙera guntun ja, kore da shuɗi don cikakkun fitilu da nuni, tare da ƙarfin hasken waɗannan kwakwalwan kwamfuta sama da 70 mcd.Kamfanin da ke samarwa yana amfani da fasahar MOVPE don samar da InGaAlp super haske kayan haske da kwakwalwan kwamfuta.Kasar Taiwan tana da kamfanoni bakwai da ke kera kwakwalwan LED, wadanda ke samar da guntun gargajiya iri-iri, wanda ya kai sama da kashi 70% na abin da ake samarwa a duniya.
Aikace-aikace naLEDyana da yawa.Saboda ƙarancin ƙarfin aiki, ƙarancin wutar lantarki, launuka masu kyau da ƙarancin farashi, injiniyoyin lantarki da masu binciken kimiyya suna maraba da shi.A cikin farkon zamanin, samfuran gargajiya suna da ƙarancin haske, kuma ƙarfin hasken yakan kasance da yawa zuwa ɗimbin mcds.Sun dace da aikace-aikacen cikin gida, kamar na'urorin gida, kayan aiki, kayan sadarwa, na'urorin microcomputers da kayan wasan yara.Saboda haɓaka haɓaka fasahar aikace-aikacen, sabbin damar aikace-aikacen sun fito don samfuran gargajiya.Shahararrun fitilun Kirsimeti na LED, tare da sifofinsu na almara, fitilun Kirsimeti ne na duck, fitulun ball kala-kala, da fitilun taga lu'u-lu'u.Suna da launuka masu launi, ba za a iya karyewa ba, kuma suna da aminci don amfani da ƙananan ƙarfin lantarki.Kwanan nan, suna da kasuwa mai karfi a kudu maso gabashin Asiya, kamar Hong Kong, kuma mutane suna maraba da su sosai.Suna barazana da maye gurbin kasuwar Kirsimeti na yanzu don kwararan fitila.Wani nau'in takalma mai sheki wanda ya shahara da yara, wanda ke amfani da LED don walƙiya lokacin tafiya da barci.Yana da ɗaukar ido sosai, gami da hasken monochromatic da hasken launi biyu.Dangane da samfuran masana'antu, nau'in LED nau'in AD11 fitilu ana amfani da su sosai a cikin kabad ɗin wuta.Waɗannan samfuran suna amfani da haɗin guntu da yawa don samar da tushen haske, wanda ke da launuka uku: ja, rawaya da kore.Bayan da capacitor aka depressurized, 220V da 280V samar da wutar lantarki za a iya amfani da.A cewar wani manufacturer a Jiangsu, kamfanin ta shekara-shekara tallace-tallace kai fiye da 10M, kuma yana bukatar (200 ~ 300) LED kwakwalwan kwamfuta a kowace shekara.Kasuwar har yanzu tana da yuwuwar fadadawa.Saboda bayyananniyar nuni mai haske mai aiki, tsawon rayuwar sabis, ƙarancin wutar lantarki da sauran halaye, ya shahara sosai tare da masu amfani kuma nan da nan zai iya maye gurbin duk samfuran kumfa AD11.A cikin kalma, kasuwar diodes masu fitar da hasken gargajiya ba kawai za ta inganta tare da haɓakar samfuran aikace-aikacen asali ba, har ma da buɗe damar kasuwa don sabbin aikace-aikace.
Lokacin aikawa: Nuwamba-22-2022