Na nnọkọ akwụkwọ akụkọ "2020 Small Pitch LED Research White Paper", Onye isi nyocha AVC Shi Duo nke Aowei Cloud Network kwuru na n'ihi mmetụta nke ọrịa a, ahịa ngosipụta azụmaahịa na China China gbadara nke ukwuu na ọkara mbụ nke 2020. belata 21% kwa afọ. Mpaghara niile egosila ogo ọdịda dị iche iche. N'ime ha, ọrịa a metụtawo agụmakwụkwọ, ọrụ, ezigbo ala na ụgbọ njem.
Ọnụ ahịa ngosi LED (2018-2025)
Dị ka akwụkwọ akụkọ "2020 Small Pitch LED Research White Paper", ọnụ ọgụgụ ahịa ngosi LED zuru ụwa ọnụ ruru ijeri RMB 45.2 na 2019, nke obere oghere LED (≤P2.5) ngosipụta ahịa ahịa bụ ijeri RMB 17.3, na-aza 38.23% . N'afọ 2020, n'ihi mmetụta nke ọrịa okpueze ọhụrụ, a ga-enwe mbelata nke ukwuu na 2020, ọkachasị n'ihi mbelata nke ọrụ mpụga na azụmahịa n'ihi ọrịa ahụ. Ndị ọkachamara na-ekwu na ụlọ ọrụ nyocha nke ụlọ ọrụ na-atụ anya ka ngosipụta ngosi LED zuru ụwa ọnụ ga-agbada site na 8% na 2020 ruo ijeri 41.6, yana obere ngosipụta oghere oghere ọnụ ọgụgụ mbelata ihuenyo dị ntakịrị ala, na-erughị 5%.
Global LED ngosi ga-eji nwayọọ nwayọọ na-amalite na-agbake na nkera nke abụọ nke 2020. Ọ bụ ezie na ha ka na-eche ihu ejighị n'aka ka ukwuu, ha na-atụ anya na-na-eto eto na 2021. Site na mmepe nke Mini LED ozugbo ngosi (Obere RGB) technology, e nwere. ga Dị ka ihe nkiri nkiri, nnukwu-size TV, ụlọ ọrụ larịị ogbako, agụmakwụkwọ, wdg) penetration. Ndị ọkachamara na-ekwu na ụlọ ọrụ nyocha data ụlọ ọrụ na-egosi na a na-atụ anya na ụlọ ọrụ ihe ngosi LED ga-agafe 100 ijeri yuan na 2025. Ọnụ ọgụgụ na-eto eto nke 2020-2025 karịrị 21%. Onu ogugu nke ihe ngosi pitch LED ga-ebilikwa site na 38.23% ruo 56.11%
Ikanam ngosi ihe mejupụtara ahịa
Dabere na nhazi nke akwụkwọ ọcha, nha nke ngosipụta ọkachamara, ngosipụta azụmahịa, ngosipụta ọha na ngosipụta nke ndị nkịtị na ahịa ngosi LED na 2019 bụ 35.84%, 53.76%, 8.67% na 1.16% n'otu n'otu. Ngosipụta ọkachamara na ngosipụta azụmahịa ka bụ ihe ngosi ngwa ngwa nke LED, na ngosipụta obodo nke nnukwu TV na-anọchite anya ya ka nọ na mmepe ogbo.
Na mgbakwunye na-aga n'ihu na-eji dochie DLP ahịa, isi ike na LED ngosi ahịa nke nwere ike n'ụzọ doro anya na-eto eto bụ azụmahịa ngosi, tumadi na ogbako ahịa na agụmakwụkwọ ahịa n'elu 100 sentimita asatọ, na-agụnye LED nkiri ihuenyo ahịa. Enwere ikpe na-aga nke ọma ugbu a na mkpa mgbe ọrịa ahụ gasịrị, a na-eme nkwenye mmeghe. Ka C's ahịa-ọkwa ahịa TV buru ibu bụkwa otu n'ime ebe a na-elekwasị anya. (Ọnụ ọgụgụ 2019 Global LED ngosi ihe mejupụtara ahịa)
Site n'echiche nke spacing nke obere-pitch LED ngosi, P2.5 ka bụ ngwaahịa spacing kasị ukwuu na 2019, na-eru 38.05%, ma ọnụ ọgụgụ nke P1.5 na P1.2 na-agba ọsọ. Mgbe ịbanye na 2020, usoro nke ngwaahịa ndị dị ntakịrị karịa P1.0 ruo P1.2 pụtara ìhè, na uru mmepụta nke P1.2 na 2020 na-atụ anya ịbawanye site na 20.42% ruo 25%.
Echiche ahịa n'okpuru P1.0
Na 2019, ibu mbupu nke ngwaahịa n'okpuru P1.0 dị obere, na uru mmepụta ruru ihe dịka 1%. Site na mmepe nke teknụzụ na njikarịcha ọnụ ahịa, ngwaahịa P0.9 ga-enwe uto doro anya na ngwa na 2020, yana mpaghara ihuenyo 8K P0.9 Ọ bụ ihe dị ka square mita 30. Ọ bụrụ na enwere ọrụ 20-30 dị elu nke ụdị a kwa ọnwa, ihe a na-achọ kwa afọ nwere ike iru ihe dị ka square mita 10,000. Dị ka ọnụ ahịa ọnụ ọnụ P0.9 nke yuan 100,000, ọ dabara ihe dị ka ijeri yuan 1. N'ịtụle mmụba nke ọchịchọ Ọsọ na mbelata ọnụahịa, 2020 ma ọ bụ 2021 na-atụ anya iru ihe achọrọ kwa ọnwa nke 1,000 square mita.
Dị ka ndị ọkachamara si kwuo, Ụlọ Ọrụ Nnyocha Ụlọ Ọrụ na-ebu amụma na uru mmepụta n'okpuru P1.0 na-atụ anya ịdị n'etiti RMB 300 nde na 500 nde na 2020, mmụba nke 52% ruo 152% kwa afọ. Na 2020, ngwaahịa nwere oghere n'okpuru P1.0 ga-amalite inye uru mmepụta.
Oge nzipu: Dec-02-2020