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Kuwonetsedwa kwa 2018 Global Digital Digital ndi Makonda a Micro LED Kuwonetsa Msika- LED mkati

Kuwonetsedwa kwa 2018 Global Digital Digital ndi Makonda a Micro LED Kuwonetsa Msika- LED mkati

Malinga ndi lipoti laposachedwa kuchokera ku LEDinside, gawo la kampani yofufuza msika ya TrendForce, 2018 Global LED Digital Display ndi Micro LED Display Market Outlook, chifukwa chakuchepa kwachuma, msika wadziko lonse wa LEDdisplay udakumana ndi kuchepa kochepa komanso kufunika kwamsika kwa chiwonetsero chachikhalidwe. Komabe, chifukwa chakukula kwa chiwonetsero chazithunzi cha LED mzaka zaposachedwa, kufunika kwa msika kukuwonjezeka. Mu 2017, kuwonetsera kwa LED padziko lonse lapansi kudafika USD 5.092 biliyoni. Chiwonetsero chazithunzi chamkati (≤P2.5) chidzapitilizabe kukula pakukula msanga mzaka zingapo zapitazi, ndipo msika wofika mu 2017 unali USD 1.141 biliyoni ndi CAGR wa 2017-2021 akuyembekezeka kufikira 12%.

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Onetsani Zochitika Msika

Mu 2017, padziko lonse LED kuwonetsera msika lonse anafika USD 5.092 biliyoni. Chiwonetsero chazithunzi zapakhomo (≤P2.5) chidzapitilizabe kukula pambuyo poti chikukula mwachangu mzaka zingapo zapitazi, ndipo msika mu 2017 unali USD 1.141 biliyoni ndi CAGR wa 2017-2021 akuyembekezeka kufikira 12%.

Malingana ndi momwe ntchito ya LED ikuwonetsera phula, imatha kugawidwa m'magulu anayi monga tawonetsera pansipa. Ntchito yofalitsa (Auditorium); Chipinda chachitetezo ndi chowongolera (chipinda choyang'anira chitetezo ndi chipinda chowongolera); Ntchito zowonetsera zamalonda (kuphatikiza ziwonetsero zamalonda, chiwonetsero, chipinda chamisonkhano yamakampani, chipinda chamisonkhano yama hotelo ndi zisudzo, ndi zina); ntchito yapagulu ndi yogulitsa (makamaka kuphatikiza zowonetsera panja, eyapoti, mayendedwe a metro ndi kugulitsa). Makampani owonetsa malonda, malo ogulitsa ndi ogulitsa ali ndi mwayi wokulirapo mtsogolo. Kuwonetsera kwa LED kumasintha pang'onopang'ono DLP ndi LCD.

Mu 2016, msika wadziko lonse wowonetsa ma LED anali USD 5.001 biliyoni ndipo opanga asanu ndi atatu apamwamba adatenga 38% ya gawo lonse pamsika. Pakati pawo, msika wapadziko lonse wa LED wowonetsa ponseponse pamsika udafika USD 854 miliyoni mu 2016. Poona ndalama za opanga, opanga 7 apamwamba ndi ochokera ku China, ndipo Daktronics imakhala malo achisanu ndi chitatu. Ndi kutsogolera kwakukulu, opanga 8 apamwamba amatenga 78% yamisika yadziko lonse, LEDinside akuganiza kuti msika wowonetsa bwino wa LED wapadziko lonse lapansi upitilizabe kukula mwachangu mu 2017.

Anatsogolera Market Machitidwe

Kuwonetsera mtengo wamsika wa LED mu 2017 ukuyembekezeka kubwera ku USD 1.63 biliyoni, ndipo akuyembekezeredwa ku USD 1.94 biliyoni mu 2021. Kukula kwa chiwonetsero chazithunzi cha LED kumatsika pang'ono, koma kuwonetsa phula kwabwinoko ndiye mphamvu yayikulu yolimbikitsira kuwonetsa kwa LED .

Malinga ndi LEDinside, opanga opanga ma digito asanu apamwamba opanga ma digito ndi ndalama padziko lonse lapansi ndi MLS, NationStar, Everlight, Kinglight ndi CREE. Kuphatikiza apo, opanga zida zapamwamba kwambiri za digito za LED pogwiritsa ntchito ndalama (zogulitsa zakunja) padziko lonse lapansi ndi San'an Opto, Epistar, HC Semitek, Silan Azure, ndi ChangeLight.

Dalaivala IC Market Trend

Yoyendetsedwa ndi chiwonetsero chazithunzi cha LED, msika woyendetsa wa ICs umasungabe kukula kwakanthawi. LEDinside akuti msika wamagetsi akuwonetsera msika wa ICs udakwanitsa USD 212 miliyoni mu 2017. Malinga ndi kafukufuku wa LEDinside, opanga asanu oyamba opanga ma IC oyendetsa ndi Macroblock, Chipone, Sumacro, Sunmoon, ndi My-Semi, omwe akuimira 92% ya msika wonse gawo. Opanga ena akuphatikiza Developer Microelectronics ndi Texas Instrument, ndi zina zambiri.

Kukula Kwa Mtsogolo

Poyankha pamsika pakuchepetsa phula, LED imasunthira matekinoloje atatu, kuphatikiza ma COB abwino phula la LED, QD phosphor imafikira njira ya RGB, ndi chiwonetsero cha Micro LED. Kuphatikiza apo, mwayi wamawonedwe a Micro LED umaphatikizapo mawonekedwe owonera, kuwala kwambiri ndi kusiyanitsa, mawonekedwe apamwamba azithunzi, ndi Chithunzi chosasunthika bwino. Pakadali pano, osewera owonetsa zachikhalidwe ndi osewera a LCD akukonzekera kulowa mumsika wowonetsa wa Micro LED mogwirizana ndi mgwirizano.


Post nthawi: Mar-26-2021