Isibonisi se-LED iyithuluzi lokubonisa elakhiwe ngobuhlalu besibani se-LED, kusetshenziswa ukulungiswa kokukhanya nesimo esikhanyayo sobuhlalu besibani, ungabonisa umbhalo, izithombe nevidiyo nokunye okuqukethwe okuhlukahlukene.Lolu hlobo lwesibonisi lusetshenziswa kakhulu ekukhangiseni, emithonjeni yabezindaba, esiteji nakwezohwebo ngenxa yokukhanya kwalo okuphezulu, impilo ende, umbala ocebile kanye ne-Engeli yokubuka ebanzi.
Ngokuya ngokuhlukaniswa kombala obonisiwe, isibonisi se-LED singahlukaniswa ngesibonisi se-monochrome LED nesibonisi se-LED esinemibala egcwele.Isibonisi se-Monochrome LED ngokuvamile singabonisa umbala owodwa kuphela, ofanele ukubonisa ulwazi olulula nokuhlobisa;Isibonisi se-LED esinemibala egcwele singathula inhlanganisela yombala onothile, elungele izigcawu ezidinga ukukhiqizwa kabusha kombala ophezulu, njengokukhangisa nokudlalwa kwevidiyo.
Izici nezinhlelo zokusebenza ezihlukene zenza izibonisi ze-LED zidlale indima ebaluleke kakhulu emphakathini wanamuhla.Kungakhathaliseki ukuthi kusemigwaqweni ephithizelayo, i-Windows yokuthenga, noma zonke izinhlobo zemicimbi emikhulu nemidlalo yasesiteji, isibonisi se-LED sidlala indima ebalulekile.Ngokuqhubeka okuqhubekayo kobuchwepheshe kanye nokukhula kwesidingo sohlelo lokusebenza, amathuba okuthuthukiswa kwesibonisi se-LED abanzi kakhulu.
Inqubekelaphambili yezobuchwepheshe ibalulekile ekuqhubekiseni phambili ukuthuthukiswa kwemboni yokubonisa i-LED.Ngokusungulwa kanye nokuthuthukiswa kobuchwepheshe be-LED, ukusebenza kwesibonisi se-LED, njengokukhanya, ukukhiqizwa kombala kanye ne-Engeli yokubuka, kuthuthukiswe kakhulu, ukuze kube nezinzuzo ezinkulu kumphumela wokubonisa.Ngesikhathi esifanayo, ukuncishiswa kwezindleko zokukhiqiza kuphinde kwakhuthaza ukusetshenziswa okubanzi kwezibonisi ze-LED emikhakheni ehlukahlukene.
Eminyakeni yamuva, uhulumeni ukhiphe uchungechunge lwezinqubomgomo zokusekela ukuthuthukiswa kwemboni yokubonisa i-LED, okuhlanganisa uxhaso lwezezimali kanye nezibonelelo zentela, ezinikeze ukwesekwa okuqinile kwemboni yokubonisa i-LED.Lezi zinqubomgomo azigcini nje ngokukhuthaza ukuthuthukiswa kanye nokusetshenziswa kobuchwepheshe bokubonisa i-LED, kodwa futhi zikhuthaza ukumiswa kanye nokumiswa kwemboni.
Uchungechunge lwezimboni lwemboni yokubonisa i-LED luhlanganisa izinto ezingavuthiwe, izingxenye, okokusebenza, ukuhlanganisa kanye nesicelo sokugcina.Ingxenye ekhuphuka nomfula ihilela ikakhulukazi ukuhlinzekwa kwezinto ezingavuthiwe ezibalulekile kanye nezingxenye ezifana nama-chips e-LED, izinto zokupakisha nama-ics omshayeli.Ingxenye ephakathi nendawo igxile ekukhiqizeni nasekuhlanganiseni izibonisi ze-LED.Isixhumanisi esingezansi yimakethe yohlelo lokusebenza yokukhangisa kwe-LED emboza ukukhangisa, imidiya, isibonisi sezentengiselwano, ukusebenza kwesiteji nezinye izinkambu.
Imakethe ye-chip ye-LED yaseChina iyaqhubeka nokukhula.Ukusuka kuma-yuan ayizigidi eziyizinkulungwane ezingama-20.1 ngonyaka ka-2019 kuya kuma-yuan ayizigidi eziyizinkulungwane ezingama-23.1 ngo-2022, izinga lokukhula elihlanganisiwe lonyaka lahlala liku-3.5%.Ngo-2023, ukuthengiswa kwemakethe ye-LED yomhlaba wonke kwafinyelela kuma-yuan ayizigidi eziyizinkulungwane eziyi-14.3, futhi kulindeleke ukuthi kufinyelele kuma-yuan ayizigidi eziyizinkulungwane eziyi-19.3 ngo-2030, ngenani lokukhula elihlanganisiwe lonyaka (CAGR) lika-4.1% (2024-2030).
Abadlali abakhulu ku-global LED Display (I-LED Display) bahlanganisa i-Liad, i-Chau Ming Technology njalonjalo.Isabelo semakethe yemali engenayo yabakhiqizi abaphezulu abahlanu bomhlaba cishe singama-50%.I-Japan inesabelo semakethe esikhulu kunazo zonke ezithengiswayo ezingaphezu kuka-45%, ilandelwa yi-China.
Isidingo sabantu sokucaciswa okuphezulu, isikrini sokubonisa esibucayi siyaqhubeka sikhuphuka, kanye nokufika kwesikhathi sedijithali, isibonisi esincane se-LED ezimbonini ezihlukahlukene sisetshenziswa kabanzi, njengezikhungo zokulawula nokulawula, izibonisi zezohwebo namabhodi okukhangisa.
Ubuchwepheshe bokubonisa i-LED buyaqhubeka nokuvuthwa kanye nokwandiswa kwezinkambu zohlelo lokusebenza, ukubonisa kwe-LED ezimbonini ezihlukahlukene kuyasetshenziswa kabanzi.Embonini yokukhangisa, izibonisi ze-LED zingabonisa okuqukethwe kokukhangisa okugqamile nokudonsa amehlo ukuheha amakhasimende amaningi okuqondiwe.Ezinkundleni zemidlalo nasezindaweni zokudlala, izibonisi ze-LED zinganikeza izithombe namavidiyo anencazelo ephezulu ukuze kuthuthukiswe umuzwa wokubuka wezithameli ezibukhoma.Emkhakheni wezokuthutha, izibonisi ze-LED zingasetshenziselwa ukuboniswa kolwazi lomgwaqo kanye nokukhiqizwa kwezimpawu zomgwaqo ukuze kuthuthukiswe ukusebenza kahle nokuphepha kokuphathwa kwethrafikhi.
Isetshenziswa kakhulu enxanxatheleni yezitolo, emibukisweni, ezikhungweni zezingqungquthela, emahhotela nakwezinye izindawo zentengiso, ukuphromotha, ukukhishwa kolwazi kanye nokuvezwa komkhiqizo.Emkhakheni wokuhlobisa kwangaphakathi, izibonisi ze-LED zingasetshenziswa njengezinto zokuhlobisa ukudala imiphumela eyingqayizivele yokubuka.Ekusebenzeni kwesiteji, isibonisi se-LED singasetshenziswa njengodonga lwamakhethini olungemuva, oluhlanganiswe nokusebenza kwabalingisi, ukudala umphumela wokubuka oshaqisayo.
Isikhathi sokuthumela: Feb-20-2024