Mu 2023, akuyembekezeka kuti msika waku China wowonetsa mawonekedwe a LED afika 75 biliyoni.Uyu ndi "China Electronics News" mtolankhani mu November 3-4 unachitikira 18 dziko LED makampani chitukuko ndi teknoloji seminare ndi 2023 dziko LED anasonyeza ntchito luso kuwombola ndi seminala chitukuko mafakitale anaphunzira zambiri.Akatswiri pamsonkhanowo adanena kuti ndi chitukuko cha teknoloji ya Mini / yaying'ono ya LED ndi kukhwima kwa zinthu zazing'ono, zotsatira za mafakitale agglomeration zikuwonekera kwambiri, ndipo mabizinesi odutsa malire alowa mumsika, chitsanzo cha mafakitale chamtsogolo kapena chidzawoneka. kupangidwanso.
Motsogozedwa ndi m'badwo watsopano waukadaulo wazidziwitso, makampani opanga ma LED akulowa pagawo lazatsopano, kusintha ndi kukonza, komanso chitukuko chapamwamba.Guan Baiyu, mlembi wamkulu wa China Semiconductor Lighting / LED Industry and Application Alliance, adanena m'mawu ake otsegulira kuti zaka makumi awiri zapitazi kuyambira 2003, China yakhala ikuyambitsa zatsopano mu zipangizo za LED, kuyatsa kwa LED, zowonetsera ndi zowunikira, ndi makampani apeza zochitika zoyenera ndikufufuza lamulo lachitukuko cha mafakitale.
"China LED makampani lonse apanga maziko LED Chip, phukusi, dalaivala IC, dongosolo kulamulira, magetsi, kupanga zipangizo zothandizira ndi zipangizo ndi unyolo ndi wathunthu mafakitale, miyezo mafakitale zachilengedwe, kuti patsogolo chitukuko ndi kukwezedwa anayala maziko. "China Optical Optoelectronics Viwanda Association kuwala kotulutsa diode kusonyeza ntchito nthambi wapampando Guan Jizhen anati.Malinga ndi ziwerengero za Nthambi Yowonetsera Mawonekedwe a diode yowala ya China Optical Optoelectronics Industry Association, gawo la msika la zinthu zowonetsera zamkati ndi zakunja zasintha kwambiri m'zaka zaposachedwa, ndipo kuchuluka kwa zinthu zowonetsera m'nyumba kukukulirakulira chaka ndi chaka, kuwerengera zoposa 70% ya kuchuluka kwazinthu zonse m'chaka.Kuyambira 2016, mawonekedwe ang'onoang'ono a LED awona kukula koopsa ndipo mwachangu akhala chinthu chachikulu pamsika wowonetsera.Pakali pano, msika wonse wa zowonetsera zamkati ndi zakunja za LED zimaposa 40% yazinthu zazing'ono komanso zapakati.
Mtolankhaniyo adaphunzira pamsonkhanowo kuti ukadaulo wamakono wa COB wophatikizika, ukadaulo wa Mini/Micro LED, kuwombera kowoneka bwino kwa LED ndi njira zina pang'onopang'ono zakhala zowonjezera pakukula kwa msika wa LED.Monga mayendedwe apamwamba aukadaulo wazolongedza, COB pang'onopang'ono yakhala njira yofunika kwambiri paukadaulo wazopanga popanga mawonekedwe azithunzi za LED, ndipo msasa wofunikira wopanga ndi kukula ukukulirakulira.Kuyambira pomwe msika wa Mini LED backlight udalowa mumsika mu 2021, chiwopsezo chakukula kwapachaka chafika 50%;Micro LED ikuyembekezeka kugwiritsa ntchito kwambiri pakadutsa zaka ziwiri kukhwima kwa matekinoloje ofunikira monga kusamutsa kwakukulu.Pankhani ya kuwombera kwapang'onopang'ono kwa LED, ndikuchepetsa mtengo komanso kuwongolera bwino kwaukadaulo waukadaulo, kuphatikiza gawo la kanema ndi kanema wawayilesi, kumagwiritsidwanso ntchito pamitundu yosiyanasiyana, kuwulutsa pompopompo, kutsatsa ndi zochitika zina.
Msonkhanowu ukutsogoleredwa ndi China Optical Optoelectronics Industry Association, ndipo mothandizidwa ndi China Optical Optoelectronics Industry Association Optoelectronic Devices Branch ndi LED Display Application Branch.
Nthawi yotumiza: Dec-28-2023