Malinga ndi zomwe zikufunika, msika waku China wowonetsa ma LED ocheperako udzafika 9.8 biliyoni mu 2021, kukhala msika wodziyimira pawokha mabiliyoni ambiri pagawo lamakampani owonetsera ma LED. Kupindula kumeneku kudzatanthawuza kuti makampani adzakula pamlingo wa 19.5% mu 2021. Monga teknoloji yatsopano yowonetsera chophimba cha LED, mbiri ya ntchito yazithunzi zazing'ono za LED sizitali. Pambuyo pomasuka kumayendedwe achikhalidwe chakukula mu 2019, achophimba chaching'ono cha LEDMakampani adapitilizabe kufufuza zinthu zatsopano kuti apititse patsogolo kukula kwamakampani, ndipo pafupifupi theka la makampani owonetsera.
M'mbuyomu, akatswiri ofufuza zamakampani adawonetsa kuti msika ndi wapadera kwambiri ndipo kuchuluka kwake kudzakhala kochepa. Chaka cha 2019 chisanafike, kukula kwa msika wawung'ono wowonetsa ma LED kumayendetsedwa ndi zinthu zomwe zili pamwamba pa P1, ndipo cholinga chamsika ndikuchotsa chophimba cha LCD cha inchi 200. Gulu lamsika limadutsana ndi kugwiritsa ntchito DLP splicing zowonera zazikulu, kugwiritsa ntchito wailesi ndi kanema wawayilesi ndi masitepe akuluakulu, komanso kugwiritsa ntchito kachipangizo kakang'ono ka makina opangira uinjiniya. Koma pambuyo pa 2019, titha kuzindikira bwino izimawonekedwe owoneka bwino a LEDzikulowanso pang'onopang'ono m'magawo ambiri amsika.
Titha kuwona kuti m'misika ina, kusintha kuchokera ku zida zowonetsera kupita ku mawonedwe ang'onoang'ono a LED kukuchulukirachulukira. Mu studio yowulutsa, kuthamanga kwa mawonekedwe ang'onoang'ono a LED kumathamanga, ndipo kumapereka zosankha zambiri, kumakhala ndi zowoneka bwino, ndipo kumakhala mpikisano wochulukira pamtengo. Zogulitsa zina zikugwirabe ntchito. Mwachitsanzo, m'mabizinesi, LCD yakhala kusankha koyamba kwa zipinda zochitira misonkhano kwa zaka zambiri. Tsopano, matekinoloje onse a LCD ndi LED amagwiritsidwa ntchito kwambiri pa tebulo lakutsogolo kapena chipinda chamsonkhano chamakampani, ndipo makampani ochulukirachulukira tsopano Amakonda kugwiritsa ntchito zowonera zazing'ono za LED, zomwe zakhala chizolowezi. Pamsika wamalonda, mawonekedwe osasunthika a mawonekedwe ang'onoang'ono a LED amabweretsa zabwino zambiri. Mosiyana ndi LCD ndi DLP, mawonekedwe ang'onoang'ono a LED amatha kukhala osawoneka bwino chifukwa cha kusakanikirana kwapakati pakati pa ma module. Chophimba chonsecho chimakhala ndi zotsatira zopanda msoko. Kuphatikiza apo, kuyambira pomwe COV-19 idayamba, kufunikira kwa makina olamula ndi kutumiza kwabweretsa pachimake, ndipo chiwonetsero chaching'ono cha LED ndichopambana pamsika uno.
Deta yamsika imatsimikiziranso izi. Zomwe zikufunika zikuwonetsa kuti pakuwonjezeka kwa kufunikira kwa zowonetsera za LED pamsika wobwereketsa, kugwiritsa ntchito msika wa HDR, masitolo ogulitsa, ndi zipinda zochitira misonkhano, msika wapadziko lonse lapansi wowonetsa ma LED ufika $ 9.349 biliyoni yaku US mu 2022, kuchokera pa 2 biliyoni mnyumba zazing'ono- msika wa phula mu 2018 Mulingo wa madola aku US wafika pafupifupi 10 biliyoni, ndipo kukula kwa msika kwafika 28%.
M'malo mwake, makampaniwa atsala pang'ono kuvomerezana pazachitukuko zamtsogolo zamawonekedwe ang'onoang'ono a LED. Mawonekedwe ang'onoang'ono a LED akupitiliza kufinya ndikugonjetsa misika ya LCD ndi DLP, ndikuyendetsa msika wonse wowonetsera kuti usinthenso. Pamene phula likuchepa, limatsegula njira zatsopano zogwiritsira ntchito zinthu zatsopano, monga zipangizo zapakhomo, misonkhano yamabizinesi, zowongolera zowonetsera zapamwamba, ngakhalenso makanema. Ukadaulo wa LED wayamba kuchulukirachulukira umisiri wina wamawonekedwe azikhalidwe m'mafakitale osiyanasiyana oyimirira. M'tsogolomu, ma LED ang'onoang'ono akakhwima, ukadaulo wowonetsera ma LED ukhoza kuwoneka muzinthu zambiri, monga mawotchi anzeru ndi mafoni anzeru. Chiwonetsero cha Ultra-fine-pitch LED chatsegula chitseko cha msika waukulu.
Msikawu uli wodzaza ndi malingaliro, koma mpikisano wa mawonedwe ang'onoang'ono a LED ndi owopsa kwambiri, omwe amabalalika kwambiri kuposa mawonedwe ena achikhalidwe. 52% yamisika yaying'ono yapadziko lonse lapansi yogulitsa ma LED amapangidwa ku China. Chifukwa chake, ngakhale pali chiyembekezo chambiri pamsika, mpikisano udakali wowopsa. Kufunafuna chitukuko chaumisiri wosiyanasiyana ndikuwunika ntchito m'magawo angapo kwakhalanso chinthu chofunikira kwambiri kwa opanga mamvekedwe ang'onoang'ono. Pankhani yaukadaulo, matekinoloje osiyanasiyana monga Mini LED, Micro LED, ndi COB onse akuyesera kuti apite patsogolo paukadaulo. Pankhani yakugwiritsa ntchito, amalowetsedwanso pamagawo osiyanasiyana ogwiritsira ntchito m'ma studio, malo olamulira ndi owongolera, malonda amakampani, komanso zosangalatsa zamasewera.
Mwachidule, matani mabiliyoni a zowonetsera zazing'ono za LED ku China mu 2021 ndi mayeso ang'onoang'ono. M'tsogolomu, tili ndi chiyembekezo cha kukula kwa msika wa 100 biliyoni woyendetsedwa ndi Micro-LED. Sikokokomeza kuwona kuzungulira kwatsopano kwakukula kwakukulu mumakampani owonetsera ma LED. Mafunde akubwera. Kuthekera kopanga kwapachaka, kuchita bwino komanso kuchepetsa mtengo kumapanga kamvekedwe kake kakukula kwamtsogolo kwa zowonetsera zazing'ono za LED. Ndi mphamvu zambiri zamafakitale, ndalama zambiri komanso zochitika zambiri zogwiritsira ntchito, mosakayikira zidzapita patsogolo. Kufulumizitsa kubwereza kwaukadaulo wamafakitale.
Nthawi yotumiza: Nov-26-2021
