Isibonisi se-LED siwuhlobo olusha lwesibonisi semidiya yolwazi, okuyisikrini sokubonisa sephaneli eyisicaba esilawula imodi yokubonisa yama-diode akhipha ukukhanya.Ingasetshenziselwa ukubonisa ulwazi oluhlukile olumile njengombhalo nezithombe, kanye nolwazi oluhlukahlukene olushukumisayo olunjengopopayi nevidiyo.Isibonisi se-LEDinezici zokukhanya okuphezulu, ukusetshenziswa kwamandla okuphansi, ukusebenza kwezindleko eziphezulu, impilo yesevisi ende, ukusebenza okuzinzile, njll., futhi isetshenziswa kakhulu ezikhangisweni zezentengiselwano, imidlalo yamasiko, izinkundla, ukukhishwa kwezindaba, ukuhweba ngezibambiso nezinye izigcawu.Ngemva kokuthuthukiswa kweImboni ye-LED yaseChinaeminyakeni yamuva nje, uchungechunge lwezimboni seluphelele.Njengengxenye ebalulekile yochungechunge lwemboni ye-LED, imboni yokubonisa i-LED inethuba elihle lokuthuthuka.
Eminyakeni yamuva nje, ngenxa yomthelela wobhubhane olusha lomqhele, imakethe yomhlaba wonke yokuhlinzekwa kwempahla eluhlaza kanye nesidingo iye yaphazamiseka, okuholele ngokuqondile esimweni lapho inani elikhulu lamanani entengo yezinto zokusetshenziswa likhuphuke futhi amanani e-IC akhuphuka kakhulu.Ukwenyuka kwamanani entengo yezinto zokusetshenziswa kunyuse kakhulu izindleko zokukhiqiza zezinkampani zokubonisa i-LED.Amanye amabhizinisi amancane naphakathi ahoxe buthule, futhi inani elikhulu lamabhizinisi liye lasondela kancane kancane ezinkampanini eziholayo, okusheshise ukushintshwa kwemboni futhi kwakhuthaza ukuthuthuka okuqhubekayo kokugxilwa kwemboni.
Ngokwemininingwane ye-China Semiconductor Lighting Engineering R&D kanye ne-Industrial Alliance, usayizi wemakethe wesikrini sokubonisa se-LED saseChina ubungama-yuan ayizigidi eziyizinkulungwane eziyi-108.9 ngo-2019;izokwehla ifike ku-89.5 billion wama-yuan ngo-2020 ngenxa yomthelela wobhubhane olusha lomqhele.Ngo-2021, ngokuqaliswa kancane kancane komsebenzi wokuvimbela nokulawula ubhubhane lwaseChina, futhi nokulawula ubhubhane lwasekhaya kungcono, imboni yokubonisa i-LED izolulama kancane kancane.Ngaphezu kwengxenye yomncintiswano ngo-2022, ubhubhane lwasekhaya luye lwavela ngokuphindaphindiwe engxenyeni yokuqala yonyaka, futhi ukuthuthukiswa kwezimboni ezihlukahlukene kuye kwaba nomthelela, futhi imboni yokubonisa i-LED nayo ihlukile.
Ngaphansi kwesimo esibucayi, imboni yokubonisa i-LED nayo ithole imiphumela enezithelo.Izinkampani zokubonisa i-LED zilandela eduze ijubane lonyaka wokuqala wokukhiqiza ngobuningi be-Micro LED kanyeI-LED encane, futhi bamatasatasa ukwethula ezintsha futhi, okusheshisa ukunyuselwa kwabo bobabili emakethe evamile, okuholela imboni ekugabayeni..Isethulo sengxenye yesibili yonyaka sesiqalile, futhi imboni yokubonisa i-LED ngokuqinisekile izoshanela inkungu yengxenye yokuqala yonyaka futhi ilethe ezinye izimanga.Ukuthuthukiswa kwezinto kunemithetho yayo okufanele ilandelwe, kanye nokuthuthukiswa kweImboni yokubonisa i-LEDnayo inemithetho okumele ilandelwe.Ngokwezici zesizini zemakethe yaseShayina esikhathini esidlule, ukuthunyelwa kwekota yokuqala bekuphansi kakhulu, kanti ikota yesine yonyaka ngamunye ibiphezulu kakhulu.Imakethe yaseShayina inesabelo esikhulu kakhulu emhlabeni, futhi iyonke imakethe yomhlaba wonke ilandela imithetho yaseChina yesizini.Ngokusho kwedatha, kwikota yokuqala ka-2022, ngenxa yemigodi yesizini kanye nemikhawulo yokuvimbela nokulawula ubhubhane, isabelo semakethe saseChina sehle sisuka ku-64.8% ngekota yesine yonyaka odlule saya ku-53.2% engxenyeni yokuqala ka-2022.
Isabelo semakethe saseShayina sizokwehla ngekota yokuqala ka-2022. Ngaphezu kwezici zesizini, futhi sihlobene nokwethulwa kwezinqubomgomo zokulwa nobhubhane ezindaweni ezihlukahlukene.Ngaphansi kwenqubomgomo yokuvimbela ubhubhane, kube nezinkinga ezinjengokunyakaza okukhawulelwe kwabasebenzi embonini, ukunciphisa umthamo wezokuthutha, nokwenyuka kwezindleko zezokuthutha, okubangele izinqubo zebhizinisi ezinde kanye nemijikelezo yokuhleleka.Iziteshi zokuthutha zama-oda aqediwe zavalwa, futhi imigudu yokuthengwa kwezinto zokusetshenziswa ezidingekayo nezingxenye zaziphulwa njalo ngoMashi nango-April.Njengoba izinyathelo zokuvimbela nokulawula zenziwa emadolobheni abalulekile afana ne-Shenzhen ne-Shanghai, ukuthuthwa kwemikhiqizo nezingxenye phakathi kwalawa madolobha namadolobha azungezile kuye kwaba nzima, futhi noma ngabe ukuthutha kuqediwe, ukufakwa nokuthunywa ngeke kube lula.Ngaso leso sikhathi, amanye amaphrojekthi kahulumeni kanye namaphrojekthi amabhizinisi asetshekele ekunqandeni ubhubhane njengoba isabelomali sawo sitshekile, okuholele ekwehleni okuphindaphindiwe kwesidingo samaphrojekthi.
Bebhekene nezimo zemakethe ezintengayo kanye nesimo esinzima sokuthuthukiswa kwemakethe, abakhiqizi abakhulu bokuboniswa kwe-LED bathathe izinyathelo ezifanele zokusabela esivivinyweni sesimo samanje, ukuze baphile ngokusebenzisa imifantu yebhizinisi.Ukuze kuhlukaniswe imakethe, abakhiqizi abakhulu bokubonisa ama-LED benze inzuzo emaphakathi entengo yomkhiqizo ukuze bahehe amakhasimende engeziwe ngamanani akhethekile, kodwa izinkampani eziningi ziye zasebenzisa indlela yokuzuza amakhasimende ngamanani aphansi, okuholele ekwandeni kwentuthu yentuthu. impi yentengo yemboni kulo nyaka.Okukhulu kakhulu, cishe zonke izinkampani ezinkulu zigcwalisa ama-oda noma zisusa i-inventory ngokulahlekelwa.Ngokushintsha kwesidingo semakethe kanye nokuguqulwa kwemithetho yemali, izitayela ezintsha ziye zavela ohambweni lwe-IPO lwezinkampani ezihlobene ne-LED.Isibonelo, ukukhiqizwa ngobuningi kwezibani zangemuva ze-Mini LED nezibonisi kunyukile, izinga lokungena lama-LED ezimoto liqhubekile nokukhula, futhi isidingo sokukhanyisa ngobuhlakani siye sakhula ngokushesha.
Inani lomkhiqizo wemakethe kulindeleke ukuthi likhule lifinyelele ezigidini eziyizinkulungwane ezingama-30.312 zamaRandi, ngesilinganiso sokukhula esiyinhlanganisela esingu-11% kusukela ngo-2021 kuya ku-2026. Ingxenye yemakethe inamathemba abanzi, futhi izinkambu ezihilelekile ohlwini lwezinkampani ezihlobene ne-LED kancane kancane zihlanganisa okuluhlaza ulwandle ochungechungeni lwezimboni.
Impumelelo yemboni yokubonisa i-LED engxenyeni yokuqala yonyaka igqame kakhulu kumikhiqizo yochungechunge lwe-Micro LED kanye ne-Mini LED.Noma ngabe ukwethulwa kwemikhiqizo emisha ye-Micro LED kanye ne-Mini LED, noma ukubuyekezwa nokuvuthwa kwama-chips e-LED nobuchwepheshe bokupakisha, kukhombisa ukusabela okuguquguqukayo komkhakha wokuboniswa kwe-LED.Isimo, umoya wokulwa ukwenza izinto ezintsha kuzo zonke izici.Ngesikhathi esifanayo, ngenxa yokuthuthukiswa kwezimoto ezihlakaniphile, indawo kanye nemisebenzi yokusetshenziswa kwezibonisi ezisemotweni ikhula kancane kancane.Ibhekene nesidingo esikhulayo semakethe yezimoto, iMiniImikhiqizo ye-LEDzithandwa abakhiqizi bezimoto ngenxa yokukhanya kwazo okuphezulu, ukwethembeka okuphezulu, impilo ende, nokusetshenziswa kwamandla okuphansi.NgoJuni, kwakhululwa inqwaba yezimoto ezifakwe izikrini ze-Mini LED. Engxenyeni yokuqala yonyaka, izinkampani ezinkulu ezibonisa ama-LED zaphuma emgodini wokuwohloka kwesimo, zashintsha kalula kule nkinga, zalungisa indlela amandla ahamba ngayo. , yasungulwa, yafaka "uphethiloli" omusha embonini, futhi yazuza ukudlula amakhona ukuze iqhubekisele phambili imboni.
Lolu bhubhane ludale amathuba amasha futhi lwaletha izimakethe ezintsha zokuboniswa kwe-LED.Njengamanje, izinkampani zokubonisa i-LED zigxile emikhakheni eminingi, efana ne-naked eye 3D, Metaverse, XR virtual shooting, isikrini se-movie ye-LED, isikhala esincane, isikrini esikhulu sangaphandle, ukuqashwa kwemicimbi, 5G+8K, njll. Ngaphansi kwalolu bhubhane, "ikhaya economic" yaba khona, futhi yazala izinkambu zezicelo ezintsha ezihlukene ezifana ne-conference LED, ukuphepha kwethrafikhi ehlakaniphile, kanye nemfundo ehlakaniphile.Izingxenye ezengeziwe zokuboniswa kwe-LED, imakethe engakwazi ukuhlanganyela kuyo ibe banzi.
Isikhathi sokuthumela: Jan-09-2023