Biye da LED fitilu fitilu da fitilu na daban-daban irin basira da kuma aiki a matsayin mai da hankali batu na girma na "m", an sannu a hankali gamsu da bukatar na gargajiya haske tushen, a wasu lighting category, da makamashi kiyayewa da muhalli kariya kamar yadda. Mai da hankali batu na amfani da aka ƙara zama mai daraja "laushi", da gargajiya lighting masana'antu Enterprises kuma suna da hannu a bambancin LED lighting kasuwar, fara grope ga Enterprises da canji na hanya. Barkewar shekara ta farko, wannan ita ce LED ɗin kuma za ta fara zuriyar hasken gargajiya? A cikin 2011, nunin nunin duniya a Guangzhou na kasa da kasa na haske a matsayin babban taron masana'antu, sau da yawa na iya zama na iya wucewa bayanai, hasken masana'antar wasan kwaikwayon - a karon farko ya zama nunin nunin haske mafi girma a duniya a lokaci guda, dibon guda kawai bude nunin nunin. na LED show kuma ya fito a matsayin mafi girma LED show a duniya.
LED dukiya a high matsayi a girma mutant
Kamar yadda aka fi kallo a duniya (di) a yau sabon ƙarni na tushen haske, LED saboda babban haske, ƙarancin zafi, tsawon rayuwa, rashin guba, na iya ɗaukar sake amfani da shi, kamar ƙarfi, ana magana da shi mafi girma girma. hasashen tushen hasken hasken kore a cikin karni na 21st. LED dukiya a kasar Sin fara a cikin shekaru 70 na karni na 20th, wuce da girma na kusan shekaru 40, kasar mu ya zama mafi girma a duniya m samar da haske da kuma na biyu mafi m fitarwa na lantarki lighting. Hukumomi a kasar Sin (China) a farkon shekarar 2009 da ma'aikatar kimiyya da fasaha ta kasar Sin ta kaddamar da "birni wan haske" semiconductor lighting ta yin amfani da birnin zanga-zanga, a cikin manufofin karfafawa, bita da kuma darajar da yawa kamfanoni fara daga farkon LED yuwuwar haɓakar masana'antar, kuma saita kashe "LED zafi" na tides. A ƙarƙashin manufofin haɓakawa, samar da hasken LED ya haɓaka sosai. Kasuwancin hasken wutar lantarki na LED a cikin 2011 don saurin haɓakar zamanin, Hasken LED shine yanayin The Times, damar masu samar da kayayyaki marasa iyaka, ɗaukar kasuwa mai yawa.
Madogarar hasken kore, hasken LED zai maye gurbin hasken gargajiya
A nan gaba, hasken wuta na LED zai maye gurbin kayayyakin hasken gargajiya. Samfurin hasken wuta mai zafi shine nau'in tushen hasken sanyi, babu samfuran hasken gargajiya da zasu gabatar da hazo mai zafi, filament ya ƙone da sauran batutuwa, tare da fa'idodin rayuwa mai dorewa. Rayuwar samfuran hasken wuta na LED sun fi sau goma fiye da rayuwar samfurin gargajiya. Nasa ne na manyan kayan fasaha na zamani, ƙarƙashin kulawar na'ura mai ƙididdigewa, na iya ƙila ƙarin (geng) shirye-shiryen kan layi mai kyau kuma yana iya zama (k ě) cikin matakin a kowane lokaci, don haka ya fi dacewa da lambar yau (shu). ) haɓaka bayanan kalmomi. Mafi mahimmanci shine, samfuran hasken wuta na LED sun dace da manufar kare muhalli. Saboda ƙarancin amfani da makamashinsa, mallakar dc drive ne, canjin wutar lantarki da na gani na iya kaiwa ɗari bisa ɗari. A cikin yanayin haske mai yawa, sama da 80% na makamashi fiye da samfuran hasken gargajiya.
A cikin shekaru 2010, hukumomi masu daidaituwa don hasken wutar lantarki don maye gurbin fitilun fitilu na gargajiya da fitilu na jadawalin lokaci don tambaya don ziyarci motsin zato, ziyarar tambaya "(ji ē), bisa ga masana'antar 'ya'yan itace don taimakawa da ci gaba na LED don maye gurbin. hasken gargajiya ya fi kyautata zato. Mutane suna tunanin sashen cuhk a cikin shekaru 3, fitilun fitilu da fitilu don maye gurbin yanayin hasken gargajiya na iya kaiwa 20%, kuma a cikin shekaru 3 zuwa 5 shine 50%, kuma bayan shekaru 10 ko har zuwa 80%. A cikin 2014, bisa ga latest hasashe semiconductor lighting tushen zai shagaltar da 50% na duniya kasuwar share, a 2016 semiconductor lighting zai shagaltar da 50% na kasuwa share. Masana'antar masana'antu suna tunanin babban sashi a cikin 2020 samfuran hasken cikin gida na LED ko ƙimar aikin na iya kaiwa 50%.
Kayan albarkatun kasa na al'ada shine bullish don kasuwancin hasken LED na gaba
Tun da 2010 fitilu masu kyalli (ciki har da fitilun ceton makamashi), na'urar da ke haifar da (di) a cikin farashin manyan albarkatun ƙasa na ƙasa mai wuya yana tashi sosai, mafi girma (amfani) m: ng ya kai 124%, farashin har yanzu yana cikin. canjin yanayin yau. A cikin mayar da martani, masana'antu don taimakawa wajen nazarin tunanin, farashin bayanan asali, kamar ƙasa mai wuya a nan gaba zai ci gaba da karuwa. Saboda rare ƙasa phosphor foda ne babban albarkatun kasa, kyalkyali fitila, makamashi-ceton fitilu, LED na'urorin da ake amfani da encapsulation phosphor foda, ta farashin qara nuna nufin m masana'antu sarkar babban tasiri.
Bisa kididdigar da aka yi, kashi 80% na fitilun da ake amfani da su wajen ceto makamashin duniya ana yin su ne a kasar Sin, a yau akwai fitilun da ke samar da makamashi sama da 3000 a kasarmu, da kamfanoni masu zaman kansu, a duk shekara, ana fitar da fitulun ceton makamashi ta hanyar biliyan 3 kawai. vice shine fitulun ceton makamashi tsakanin samar da duniya. Kasuwa ta asali amma babbar kasuwa tana mamaye samfuran ƙasashen waje irin su GE, philips, yawancin masana'antun kasar Sin suna yawo a cikin ƙananan kasuwa, riba mai raguwa. Kuma farashin duniya da ba kasafai ake yin sa ba yana daure ga dimbin kamfanonin samar da hasken wutar lantarki na kasar Sin kamar su dibon ba riba mai yawa ba ne. Shin kasa rare ne kuma daya daga cikin manyan albarkatun kasa na LED lighting kayayyakin, amma a matsayin wani irin sabon kayayyakin, LED lighting ribar yau har yanzu in mun gwada da high, asali na iya zama a kan 30%, kuma daga ra'ayi na babban birnin kasar, shi ne. da rare ƙasa da karfe kayan farashin zai tashi kowace shekara, amma babban birnin kasar na LED lighting kayayyakin sashen main kwakwalwan kwamfuta farashin zai kasa m halin da ake ciki, na iya biya diyya Yunƙurin a farashin. A wannan yanayin, an kiyasta cewa za a sami ƙarin kamfanoni don hanzarta zuwa nau'in samfuran hasken LED.
Kamfanonin hasken wuta na gargajiya don faɗaɗa tallace-tallacen kadarorin LED sun yi tashin gwauron zabi
Jakar baya jiya na tsawon shekara guda, hauhawar farashin kayayyaki a cikin gida ya karu, bayanan asali da kuma jarin dan Adam na karuwa a ci gaba, gasa mai tsanani a cikin masana'antar hasken wutar lantarki ta cikin gida, karfin kasuwancin kasuwancin ya karu sosai, masana'antar uniform sannu a hankali ta zama ribar bakin ciki. Ainihin a cikin buƙatun kasuwa, haɗe tare da tallafin manufofin jihohi, haɓakar masana'antar hasken wutar lantarki ta ƙunshi babban yuwuwar, daga masana'antar da aka jera kamfanoni suna siyarwa, LED hasken kasuwancin gaba da riba zuwa dukiya yana da sararin sarari da kwanciyar hankali. A shekarar 2010, babban shirin samar da hasken rana (Hua) don cimma shirin shekara-shekara, samun kudin shiga na kasuwanci ya kai yuan biliyan 2.17, an cimma cikakken shirin zuwa kashi 102.04%, ya karu da kashi 24.52%; A kan masana'antar hasken wutar lantarki na cikin gida da ke jagorantar matsayi na asali, hasken foshan a cikin 2011 don ƙara haɓaka kasuwancin fitarwa. Ci gaba da yanke duk tsarin samfurin, buɗewa da ƙarfi da samar da samfuran ceton makamashi da samfuran ƙima masu ƙima, kamar fitilar halide na ƙarfe, fitilar LED, da dai sauransu, ta hanyar ci gaba da bin jagoranci a cikin kasuwar farar hula. Hasken rana don saurin haɓaka kayan haɓakar hasken wuta daga hasken gargajiya, mercury da maɓalli don haɓaka fitilu masu ceton muhalli abokantaka na sabbin samfura da samfuran samar da hasken LED.
Masana sun yi hasashen cewa a nan gaba shekaru 10 kasuwar hasken wutar lantarki za ta girma a hankali, kuma hasken gargajiya zuwa fitilun fitilu da fitilu shine mafi mahimmanci ga nasarar sauyin shekaru 10. An jera shi a Hong Kong a bara leishi lighting 2010 kudaden shiga ya karu da kashi 54.3% daga shekarar da ta gabata zuwa dala miliyan 470, kamfanin ya karfafa don inganta tushen hasken wutar lantarki; Tallace-tallacen hasken wutar lantarki ya karu da kashi 64.5%, galibi ZhanEn a cikin samfurin da ke da fitilu da fitilu da tushen hasken da ke tallafawa tallace-tallace. Kwanan nan leishi lighting manyan ƙaddamar da samfuran hasken wutar lantarki na LED, haɓakar sana'a LED hasken ƙayyadaddun ƙayyadaddun kayan. Za a iya gani daga sama summary halin da ake ciki, da gargajiya lighting sha'anin riba iya isa, rayayye bi up kan samfurin shirin LED da tide, fadada ikon yinsa, na LED lighting kasuwanci. Hasken al'ada yana gudana tare da sabon kamfani.
Lokacin aikawa: Agusta-11-2016