E anngoe ke phello ea potoloho e ncha ea COVID-19, ho hlaphoheloa ha tlhokahalo ea indasteri ea LED ea lefats'e ka 2021 ho tla tlisa kholo e ntseng e eketseha.Litlamorao tsa indasteri ea LED ea naha ea heso li ntse li tsoela pele, 'me thepa e romelloang kantle halofo ea pele ea selemo e fihlile holimo haholo.
Tlhahlobo ea maemo a quo le menyetla ea nts'etsopele ea indasteri ea LED ka 2022
E angoa ke tšusumetso ea potoloho e ncha ea COVID-19, ho hlaphoheloa haindasteri ea lefats'e ea LEDtlhokahalo ka 2021 e tla tlisa kholo e ntseng e eketseha.Litlamorao tsa indasteri ea LED ea naha ea heso li ntse li tsoela pele, 'me thepa e romelloang kantle halofo ea pele ea selemo e fihlile holimo haholo.Ka lehlakoreng le leng, Europe le United States le linaha tse ling li tsosolositse moruo oa tsona tlas'a leano la pholisi ea lichelete, 'me tlhokahalo ea ho kenya lihlahisoa tsa LED e tsoetse pele ka matla.Ho latela lintlha tse tsoang ho Mokhatlo oa China Lighting, halofo ea pele ea 2021, boleng ba kantle ho naha ba lihlahisoa tsa mabone tsa LED tsa China bo fihlile ho lidolara tse limilione tse likete tse 20.988, e leng keketseho ea selemo le selemo ea 50.83%, e beha rekoto e ncha ea nalane ea kantle ho naha bakeng sa se tšoanang. nako.Har'a tsona, thepa e romeloang Europe le United States e ne e le 61.2%, e leng keketseho ea 11.9% selemo le selemo.Ka lehlakoreng le leng, ts'oaetso e kholo e etsahetse linaheng tse ngata tsa Asia ntle le China, mme tlhokeho ea mmaraka e theohile ho tloha kholong e matla ka 2020 ho ea ho khoehla e nyane.Mabapi le karolo ea 'maraka oa lefats'e, Asia Boroa-bochabela e theohile ho tloha ho 11.7% halofong ea pele ea 2020 ho isa ho 9.7% halofong ea pele ea 2021, Asia Bophirima e fokotsehile ho tloha ho 9.1% ho ea ho 7.7%, le Asia Bochabela e fokotsehile ho tloha ho 8.9% ho ea ho 6.0%.Ha seoa sena se ntse se otla indasteri ea tlhahiso ea LED ka Boroa-bochabela ho Asia, linaha li ile tsa qobelloa ho koala liratsoana tse ngata tsa liindasteri, e leng se ileng sa sitisa ketane ea phepelo haholo, 'me phello ea sebaka sa indasteri ea LED ea naha ea heso e ile ea tsoela pele.Halofo ea pele ea 2021, indasteri ea LED ea China e ile ea etsa hantle bakeng sa lekhalo la phepelo le bakiloeng ke seoa sa lefats'e, e totobatsa hape melemo ea litsi tsa tlhahiso le lits'ebeletso tsa phepelo.
Ka ho mpefala ha koluoa ea lefats'e ea matla, ntlafatso ea tlhokomeliso ea baahi mabapi le ts'ireletso ea tikoloho, le ntlafatso e tsoelang pele ea litšenyehelo tsa moruo tsa lihlahisoa tsa mabone a LED ka lebaka la tsoelo-pele ea theknoloji le phokotso ea litšenyehelo, mabone a LED a ntse a fetoha a chesang butle-butle. liindasteri tsa ntlafatso ea moruo oa lefatše.Ha ho bapisoa le lihlahisoa tsa mabone a setso, lihlahisoa tsa mabone a LED li na le melemo e ikhethang ea ts'ebetso ea tekheniki mabapi le tšebeliso ea matla, ts'ireletso ea tikoloho, bophelo ba ts'ebeletso, botsitso bo khanyang le nako ea karabelo.
Lilemong tsa morao tjena, ka ntlafatso ea ts'ebetso e khanyang ea LED, phokotso ea butle-butle ea litšenyehelo tse feletseng, le ts'ebetso e matla ea maano a ho boloka matla ke 'muso, mabone a LED a kentse nako ea tsoelo-pele e potlakileng,' me tlhokahalo ea 'maraka e matla haholo. .Ka ntlafatso e tsoelang pele ea theknoloji ea mabone a LED, litšenyehelo tse felletseng li ntse li fokotseha.Ka nako e ts'oanang, lihlahisoa li itšetlehile ka melemo ea ts'ireletso ea tikoloho e kang ts'ebetso e phahameng, ho boloka matla, ho tsosolosa habonolo, ho se chefo le bophelo bo bolelele ba tšebeletso.Sekhahla sa ho kenella ha 'maraka oa mabone a LED a China se ntse se tsoela pele ho nyoloha.
Ho latela tlhahlobo ea "2021-2025 China LED Lighting Industry Panoramic Survey le Investment Trend Forecast Research Report"
Ha indasteri ea mabone ea lefats'e e fetela Chaena, 'me indasteri ea mabone e ntse e tsoela pele butle-butle ka lehlakoreng la mabone a matala, ho boloka matla, le ho sireletsa tikoloho, mokhoa oa mabone a LED o thehiloe,' me indasteri ea mabone ea Chaena e tsoa ka morao, kahoo. e fumane menyetla e metle ea nts'etsopele mme e kene nakong ea tsoelo-pele e potlakileng.Karolo e ka holimo ea ketane ea indasteri ea mabone a LED ke tlhahiso ea li-substrates le li-wafers tsa epitaxial, indasteri ea bohareng ke tlhahiso ea li-chips tsa LED, 'me ka tlaase ho na le lisebelisoa tsa LED le libaka tsa kopo tse kang li-screens, lisebelisoa tsa backlight, mabone a likoloi le mabone a tloaelehileng. .Har'a tsona, tlhahiso ea li-wafers tsa epitaxial le li-chips tsa midstream ke theknoloji ea bohlokoa ea LED, e nang le litaba tse phahameng tsa tekheniki le matsete a maholo a lichelete.
Bakeng sa ho ntlafatsa ts'ebetso ea matla, ho sireletsa tikoloho le ho sebetsana ka katleho le phetoho ea maemo a leholimo a lefats'e, joalo ka lihlahisoa tse ncha tse sebetsang hantle haholo tse bolokang matla, lihlahisoa tsa mabone a LED ke lihlahisoa tsa bohlokoa tsa mabone a pholosang matla linaheng ho pota lefatše.Nakong e fetileng, ka lebaka la theko e phahameng ea lihlahisoa tsa mabone a LED ha li bapisoa le lihlahisoa tsa mabone a tloaelehileng, tekanyo ea eona ea ho kenella 'marakeng e bile boemong bo tlaase.Ha linaha lefats'eng ka bophara li ela hloko haholoanyane ho boloka matla le ho fokotsa ho tsoa ha moea, ntlafatso ea theknoloji ea mabone a LED le ho theoha ha litheko, hammoho le linaha li hlahisitse maano a matle ho thibela tlhahiso le thekiso ea mabone a khantšang le ho khothaletsa LED. lihlahisoa tsa mabone, tekanyo ea ho kenella ha lihlahisoa tsa mabone a LED e ntse e eketseha.
Nakong e tlang, ka nts'etsopele e tsoelang pele ea theknoloji ea ho boloka matla a mabone, protagonist ea 'maraka oa mabone a tloaelehileng o fetoha ho tloha mabone a incandescent ho ea ho li-LED, le ts'ebeliso e pharaletseng ea theknoloji ea tlhahisoleseding ea moloko o mocha o kang Inthanete ea Lintho, moloko o latelang. Inthanete, le cloud computing, metse e bohlale e fetohile mokhoa o ke keng oa qojoa.
Ha re lebelletse 2022, ho lebeletsoe hore tlhokahalo ea 'maraka ea indasteri ea LED ea lefats'e e tla eketseha ka tlas'a tšusumetso ea "moruo oa lehae",' me indasteri ea LED ea Chaena e tla rua molemo ho phello ea phetisetso ea sebaka.Ka lehlakoreng le leng, tlas'a ts'usumetso ea seoa sa lefats'e, baahi ba ile ba tsoa hanyane, mme tlhoko ea 'maraka ea mabone a kahare,Pontšo ea LED, joalo-joalo e ile ea tsoela pele ho eketseha, ho kenya matla a macha indastering ea LED.Ka lehlakoreng le leng, libaka tsa Asia ntle le China li qobelletsoe ho lahla tumello ea vaerase le ho amohela leano la ho phela le vaerase ka lebaka la ts'oaetso e kholo, e ka lebisang ho qaleng le ho senyeha ha boemo ba seoa le ho eketsa ho hloka botsitso ha mosebetsi. le tlhahiso.Batho ba amehang ba bolela esale pele hore ka 2022, phello ea phetoho ea indasteri ea LED ea China e tla tsoela pele, 'me tlhahiso ea LED le tlhokahalo ea ho romela thepa e tla lula e le matla.
Nako ea poso: Feb-25-2022