Mikana uye zvinonetsa zvepasi rose LED kuratidza musika muna 2022
Muna 2021, iyo musika inodaLED inoratidzaichakura zvakanyanya, nechiyero chepasi rose kusvika US $ 6.8 bhiriyoni, gore-pa-gore kuwedzera kweanopfuura 23%.Izvo zvakakosha kuti tizive kuti nekuwedzera kwekudiwa kwemba, ingangoita 40% yepasi rose masikirini ari muChina.Kushambadzira kwechiteshi kwakawedzera kudiwa kwemusika, zvichiita kuti ive nzira huru yekutengesa kutsiva kushambadzira kweinjiniya.Mumakore maviri apfuura, kutengesa kwechiteshi che LED kuratidzwa kwakawedzera zvakanyanya.Mushure mekugadzwa kweiyo chiteshi modhi, simba rechiratidzo rave rakakurumbira.Makambani anotungamira akadai saLeyard neUnilumin anogona kutora mukana wemhando yavo kuwedzera chikamu chavo chemusika.Muchirevo chechinyorwa chino, iyo indasitiri yekumisikidza yakawedzera kuvandudza, uye musika wevagadziri gumi wepamusoro uchawedzera kusvika 71% muna 2021, uye inotarisirwa kuramba ichikura gore rino.
Parizvino, kune vagadziri vakawanda uye vanowedzera mundima yekuratidzira yakananga, senge Nationstar, Kaixun, Zhongjing, Zhaochi nevamwe vagadziri vatsva.Kare, Sanan, Huacan, Epistar, Ganzhao naSilan Micro ndivo vanogadzira chikuru.Iyo chiteshi che LED inoratidza chip musika yakatonyanya kuipa.Nekuda kwezvido zvaro zvakaderera uye zvipingamupinyi zvekupinda, makwikwi emusika anotarisirwa kuwedzera zvishoma nezvishoma.
Mundima yekurongedza, muna 2021, inonyanya kufambiswa nemotokari dze LED, mwenje uye maratidziro e LED, musika wepasi rose we LED wekurongedza uchasvika US $ 17.65 bhiriyoni, gore negore kuwedzera kwe15.4%.Pakati pavo, iyo LED inoratidzira kurongedza musika saizi ingangoita 1.7 bhiriyoni US madhora, inoverengera gumi muzana yenzvimbo yese yekurongedza.Kubva 2020 kusvika 2021, mushure mekusangana neiyo Sino-US kutengeserana kupokana, iyo indasitiri yemaindasitiri ichawedzera kuvandudzwa, uye kuwanda kwemaindasitiri emabhizinesi epamusoro gumi kuchawedzera ne10% kusvika 84%.Mune ramangwana, nekuwedzera zvishoma nezvishoma kwehuwandu hwekugadzira, huwandu hwemaindasitiri huchawedzera kuvandudzwa.Vagadziri vakaita seNational Star uye Jingtai vachangobva kuwedzera huwandu hwavo hwekugadzira.
Inofambiswa nezvinodiwa zvekupedzisira, kudiwa kwezvigadzirwa zvekumusoro kwezviratidziro zve LED kwakawedzera gore negore.Muchikamu che chip, saizi yemusika wemachipisi e LED inosvetukira kuUS $ 3.6 bhiriyoni muna 2021, uye isingawanzo 45% kukura kwekukura kuri kukonzerwa nekukura kwemwenje, mota dze LED, zviratidziro nemimwe minda.Pakati pavo, iyo LED inoratidzira chip musika saizi iri pedyo ne700 miriyoni US madhora, kuwedzera kweanoda kusvika 60% gore-pa-gore.Kunyangwe kutumirwa kweMini LED kuratidza machipisi kwaive kwakadzikira pane zvaitarisirwa, kukura kwavo kwekukura kwaive kwakanaka.Zvinoenderana nehuwandu hweTrendForce, iyo yakazara kutakura ye4-inch Mini LED inoratidza epitaxial wafers ichawedzera neinosvika makumi mashanu muzana muna 2021 zvichibva padivi rechip.MiniLED chips haingoshandiswi pamusika pazasi P1.0, asiwo mumusika wepamusoro weP1.2 uye kunyangweP1.5.
Iko kusangana kweiyo LED kuratidza chip indasitiri kuri kuramba kuchikwira, uye chikamu chemusika chevashanu vepamusoro vagadziri muna 2021 chichasvika pamusoro pe90%.Nekukurumidza kukura kwemusika wekuratidzira chip mumakore achangopfuura, nhamba yevagadziri vanopinda mundima iyi yakawedzera zvishoma nezvishoma, uye kukwikwidza kwemusika kwakawedzera.
Nekuenderera mberi kwekuvandudza tekinoroji, iyo diki-pitch application ndima yakawedzera zvishoma nezvishoma, uye vagadziri vazhinji vakakwezvwa kuti vapinde mundima ye LED kuratidza.Pakaonekwa tekinoroji yeMiniLED, makambani matsva akadai saZhongqi neLijingwei akapindawo mundima yekurongedza.Kwete izvozvo chete, vagadziri vekuratidzira kwe LED kubva kuzasi vakawedzerawo kupinda mumunda wekurongedza.Mune ramangwana, mushure mekugadzirwa kweMini / Micro LED, iyo yekutanga pateni mumunda wekurongedza inogona kuputswa, uye iyo indasitiri yekumisikidza inozoderedzwa zvakare nevanopinda vatsva.
Mumunda we LED kuratidza mutyairi ICs, zvese vhoriyamu uye mutengo wakakwira.Muna 2021, iyo LED inoratidzira mutyairi IC musika ichapfuura US $ 700 miriyoni, gore-pa-gore kuwedzera kanoda kusvika ka1.2, kunyanya nekuda kwekuwanda kwekutakura zvinhu muna 2021, izvo zvinokwidza mitengo, uye vagadziri veIC vanozoitawo bhiza rinopisa rakasviba mumusika we2021.Parizvino, mutyairi IC ichiri indasitiri yakatarisana zvakanyanya, nevagadziri vashanu vepamusoro vanoverengera 89% yemusika.
Nguva yekutumira: Jul-01-2022