A halin yanzu, babu damar da yawa don samar da LEDs da masana'antun LED. Daban-daban masana'antun zabi daban-daban ingancin LEDs ne wani muhimmin dalili na daban-daban LED lighting farashin. Ɗaukar jajayen LED a matsayin misali, farashin LED na yau da kullun da ake amfani da shi yana tsakanin 0.03-0.08 yuan, kuma jajayen LED ɗin da ya dace da samar da hasken LED yana tsakanin 0.12-0.36. Masu samar da hasken wutar lantarki na LED masu samar da hasken wutar lantarki suna da wuyar ganewa, ba ma ambaci masu amfani ba. Don haka, samfuran masana'antar hasken wutar lantarki ta LED waɗanda suka samar da hasken LED-emitting diode ko cikakkiyar na'urar gano LED suna da ƙarin garanti. An jera mahimman abubuwan aikin LED a ƙasa. (1) Haske: Hasken LED ya bambanta, farashin ya bambanta. (2) Anti-static iyawar: LEDs tare da karfi anti-static iya aiki, tsawon rai, don haka farashin ne high. Yawancin lokaci anti-static fiye da 700V LED ana iya amfani dashi don hasken LED. (3) Wavelength: LED tare da tsayi iri ɗaya, launi iri ɗaya, farashin yana da girma. Masu kera ba tare da rarrabuwar tazara ta LED ba ba za su iya samar da samfuran launi masu tsabta ba. (4) Leakage halin yanzu: LED ne unidirectional conductivity haske jiki. Idan akwai juzu'i na juyi, ana kiran shi LED tare da babban halin yanzu. (5) Hasken haske: LEDs daban-daban tare da amfani daban-daban sun bambanta, kusurwar haske na musamman, farashi mai girma. (6) Rayuwa: Makullin inganci daban-daban shine tsawon rayuwa, tsawon rayuwa yana ƙayyade ta hanyar raguwar haske. Rashin haske, tsawon rai, tsawon rai, farashi mai yawa. (7) guntu: jikin mai haske na LED guntu ne, kwakwalwan kwamfuta daban-daban, farashin ya bambanta sosai. Farashin kwakwalwan kwamfuta a Japan da Amurka yana da inganci. Gabaɗaya, guntuwar da Zhuhai da ƙasar Sin ke samarwa sun yi ƙasa da Japan da Amurka. (8) Girman guntu: girman guntu yana bayyana ta gefen gefen, ingancin babban guntu LED ya fi ƙananan guntu. Farashin yana daidai da girman guntu kai tsaye. (9) Collagen: The collagen na talakawa LEDs ne kullum epoxy guduro, da kuma farashin LEDs tare da anti-ultraviolet da fireproof wakili ne mafi tsada. Hasken LED mai inganci na waje yakamata yayi tsayayya da hasken ultraviolet da rigakafin wuta.
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