Soo koobid:Mustaqbalka, suuqa codsiga soo baxaya eemuraayadaha bandhiga LED, marka lagu daro qolka shirarka iyo suuqyada filimada iyo telefishinka, sidoo kale waxaa ku jira suuqyada sida qolalka ilaalinta, muraayadaha yaryar ee dibadda, iwm. Iyadoo hoos u dhaca kharashka iyo horumarka tignoolajiyada, meelo badan oo codsi ah ayaa la horumarin doonaa.Si kastaba ha ahaatee, waxaa sidoo kale jira caqabado.Dhimista kharashka iyo baahida ugu yar ee ka joojinta ayaa midba midka kale kabo oo midba midka kale kor u qaadaa.
Sannadka 2020, saamaynta COVID-19 dartiis, baahida suuqa soo bandhigista LED ayaa si weyn hoos ugu dhacday, gaar ahaan suuqyada dibadda sida Yurub iyo Mareykanka.Dhaqdhaqaaqyada ganacsiga iyo dhacdooyinka isboortiga ayaa si weyn hoos ugu dhacay, taas oo saameyn doonta baahida ugu dambeysa ee bandhigyada LED.Mainland Shiinaha waa kan ugu weyn adduunkaMuujinta LEDsaldhigga wax soo saarka, iyo sidoo kale waxaa ka mid ah meelaha dhexe iyo sare ee chip, baakadaha iyo warshadaha taageero.Hoos-u-dhaca lama filaanka ah ee dalabaadka dibadda ayaa saameeyay isku-xidhka warshadaha gudaha ee kala duwan ilaa heerar kala duwan.
Dhinaca badeecadaha la soo bandhigay, dalabka suuqa ayaa hoos ugu dhacay barkad qeybtii hore ee sanadka.Laga bilaabo dhamaadka 3Q20, baahida suuqa Shiinaha ayaa si tartiib tartiib ah u soo kabsatay.Sannadka oo dhan, marka loo eego tirakoobka hordhaca ah ee TrendForce, cabbirka suuqa caalamiga ah ee 2020 waa 5.47 bilyan US dollar, hoos u dhac 14% sannad kasta.Marka la eego fiirsashada warshadaha, saamiga suuqa ee siddeedda warshadood ee waaweyn marka la gaadho 2020 way sii kordhi doontaa, oo gaadhaysa 56%.Gaar ahaan suuqa kanaalka, dakhliga shirkadaha hormuudka ah ayaa sii kordhaya.
Marka loo eego dhinaca kala dheeraynta, saamiga kala dheeraynta yar yar iyo alaabada fican ee kala dheeraynta ayaa sii korodhay, iyada oo wadarta guud ay ka badan tahay 50%.Ka mid ah alaabooyinka yaryar, marka loo eego qiimaha wax soo saarka, P1.2-P1.6 waxay leedahay saamiga ugu sarreeya ee qiimaha wax soo saarka, oo ka sarreeya 40%, oo ay ku xigto P1.7-P2.0.Raadinta 2021, dalabka suuqa Shiinaha ayaa la filayaa inuu sii wado xaalada adag ee 4Q20.In kasta oo xaaladda cudurka faafa ee suuqa caalamiga ahi ay sii socoto, dawladdu waxay sidoo kale qaadi doontaa tillaabooyin u dhigma.Saamaynta dhaqaaluhu waxay noqon doontaa mid ka hoosaysa sanadkii hore.Baahida ayaa la filayaa inay soo kabsato.Suuqa soo-bandhigidda LED-ka ayaa la filayaa inuu gaadho 6.13 bilyan oo doolarka Maraykanka ah, sannad-sannad koror dhan 12%.
Dhinaca darawaliinta ICs, suuqa caalamiga ah wuxuu gaari doonaa 320 milyan oo doolarka Mareykanka ah 2020, koror 6% sanadba sanadka ka dambeeya, taasoo muujineysa kobaca koritaanka ee ka dhanka ah isbeddelka.Waxaa jira laba sababood oo waaweyn.Dhinaca kale, marka xallintu korodho, bandhigga guud ee bandhiggu wuxuu sii wadaa inuu hoos u dhaco, kaas oo kor u qaadaya kororka joogtada ah ee baahida bandhigga darawalka ICs;Dhanka kale, awoodda wax-soo-saarka ee 8-inch wafers ayaa ah mid gabaabsi ah, iyo dharka dharka ayaa aad u jilicsan.Alaabooyinka aaladaha korantada ee leh faa'iidada faa'iidada aasaasiga ah ee sare waxay keentay sahayda darawalka IC-yada oo ciriiri ah, taasoo keentay kor u kaca qiimaha darawalada IC qaarkood.
Darawalka IC waa warshado aad u urursan, shanta ugu sareysa ee wax soo saara waxay leeyihiin saamiga suuqa oo la isku daray in ka badan 90%.Sugitaanka sanadka 2021, in kasta oo awoodda wax-soo-saarka 8-inch maraqa wafer-ka ah la balaariyay, baahida suuqa ee aaladaha korantada sida taleefannada gacanta ee 5G iyo baabuurta ayaa weli xooggan.Intaa waxaa dheer, baahida loo qabo darawalka guddiga weyn ee ICs sidoo kale waa mid xooggan.Sidaa darteed, yaraanta awoodda wax-soo-saarka darawalka IC ayaa weli ah mid adag in la yareeyo , qiimaha IC ayaa sii socda kor u kaca, xajmiga suuqa ayaa la filayaa inuu sii korodho ilaa 360 milyan oo doolarka Maraykanka ah, korodhka 13%.
Raadinta fursadaha horumarinta mustaqbalka ee bandhigyada LED, qolka shirarka iyo filimka filimka iyo suuqa telefishinka ayaa la filayaa inay noqdaan meelaha muhiimka ah ee codsiyada bandhigyada LED.
Midda koowaad waa codsiga booska qolka shirarka.Waqtigan xaadirka ah, alaabooyinka caadiga ah waxaa ka mid ah mashruuc-sameeyaha, bandhigyada LED-ka iyo muraayadaha LCD-ga waaweyn.Bandhigyada LED-ka waxaa inta badan lagu isticmaalaa qolalka shirarka ee waaweyn, qolalka shirarka ee yaryar ayaan weli ku lug yeelan baaxad weyn.
Si kastaba ha noqotee, sanadka 2020, soosaarayaal badan ayaa soo saaray LED-ku-hal-hal alaab.LED-ku-ku-jira ayaa la filayaa inay beddelaan mashruucyada.Baahida caalamiga ah ee hadda jirta ee majajiyeyaasha qolka shirarka waa qiyaastii 5 milyan oo unug sannadkii.
Marka loo eego sahan ay samaysay TrendForce, mugga iibka ee LED-ku-ku-jira ee 2020 ayaa dhaaftay 2,000 unug, taas oo muujinaysa isbeddel koritaan degdeg ah, waxaana jira boos weyn oo koritaanka mustaqbalka.Caqabadda ugu weyn ee mashiinnada shirarka oo dhan-hal waa arrinta kharashka.Qiimaha hadda jira ayaa weli ah mid qaali ah, dhimista kharashkuna waxay u baahan tahay taageerada baahida terminalka.
Codsiyada filimka iyo suuqa telefishinada inta badan waxaa ka mid ah seddex codsi oo waaweyn: dib u ciyaarista masraxa filimada, dib u ciyaarista masraxa guriga, iyo loox-dhamaadka hore ee filimka iyo toogashada telefishinka.Suuqa shineemooyinka, alaabada la xidhiidha ayaa lagu soo bandhigay saameyn wanaagsan, laakiin caqabadaha ugu waaweyn ayaa ah in kharashka uu aad u sarreeyo iyo shahaadooyinka khuseeya ay adagtahay in la helo.Suuqa masraxa guriga, shuruudaha qeexitaanku waa kuwo fudud, shahaadooyinka khuseeyana looma baahna.Caqabadda ugu weyni waa kharashka.Waqtigan xaadirka ah, qiimaha bandhigyada LED ee lagu isticmaalo tiyaatarada gurigu waa daraasiin jeer qiimaha mashruucyada sare.
Shaashadda dambe ee hore ee filimka iyo wax-soo-saarka telefishinka ayaa beddelaya suuqa caadiga ah ee shaashadda cagaaran, taas oo badbaadin karta kharashka iyo wakhtiga filimka iyo telefishanka ka dib soo-saarka.Shaashadda asalka ah ee toogashada uma baahna kala dheerayn sare.Kala fogaanshaha guud ee alaabooyinka hadda jira waa P1.2-P2.5, laakiin saamaynta soo-bandhiggu waa mid aad u sarreeya, oo u baahan sawir-qaadid sare oo firfircoon (HDR), heerka sare ee dib-u-cusboonaysiinta (HFR) iyo High High Grayscale, shuruudahani waxay kordhin doonaan guud ahaan kharashka bandhigga.
Mustaqbalka, suuqa soo baxaya ee codsiyada bandhiga LED, marka lagu daro qolka shirarka ee kor ku xusan iyo suuqyada filimada iyo telefishanka, sidoo kale waxaa ku jira suuqyada sida qolalka ilaalinta iyo muraayadaha yaryar ee dibadda.Marka ay qiimahoodu hoos u dhacaan oo tignoolajiyadu horumarto, meelo badan oo codsi ah ayaa la saameeyaa.la horumariyay.Si kastaba ha ahaatee, waxaa sidoo kale jira caqabado.Dhimista kharashka iyo baahida ugu yar ee ka joojinta ayaa midba midka kale kabo oo midba midka kale kor u qaadaa.Sida loo kobciyo loona horumariyo suuqyada soo koraya waxay noqon doontaa mawduuc muhiim u ah warshadaha soo bandhiga LED mustaqbalka.
Waqtiga boostada: Sebtembar-08-2021