Nā helu hoʻolimalima
Ke lilo mālie nei ka hōʻike LED liʻiliʻi i ke ala ʻenehana hōʻike nui, a ākea ka mākeke o ka wā e hiki mai ana.
Hoʻohālikelike ʻia me ka hōʻike kuʻuna backlight, loaʻa i ka hōʻike LED liʻiliʻi nā pono hana i nā hōʻailona koʻikoʻi e like me ka splicing seamless, kiʻekiʻe olinolino naʻauao hiki ke hoʻololi ʻia, kiʻekiʻe grayscale kala hana, kiʻekiʻe ka ʻokoʻa, kiʻekiʻe ka pane wikiwiki, kiʻekiʻe refresh rate, a me ka hana hou kala.Ua lilo i ala ʻenehana nui no ka hanauna hou o nā hōʻike.Wahi a ka wānana o CCID, hiki i ka liʻiliʻi-pitch LED self-luminous hōʻike ke hiki ke hoʻololi i ka hōʻike aniani wai, hōʻike kiko kiko a me ka hōʻike AMOLED i ka wā oʻo, a hiki i ka ʻoihana ke hoʻomohala.Wahi a ka ʻikepili AVC, i ka makahiki 2020, ʻo ke kūʻai aku ʻana o ka mākeke pahu LED liʻiliʻi o Kina ma kahi o 11.8 biliona yuan, kahi hoʻonui makahiki-ma-makahiki o 13.8%, a ʻo ka wahi kūʻai ma kahi o 338.6K mau mika square, hoʻokahi makahiki. -ka hoʻonui makahiki o 54.7%.Wahi a ka ʻikepili o TrendForce, ʻo ka mākeke hōʻike hōʻike LED liʻiliʻi liʻiliʻi ma 2020 e 27% CAGR mai 2020 a 2024, a ke manaʻo nei ka mākeke hōʻike LED liʻiliʻi e mālama i ka ulu wikiwiki.Ma waena o lākou, nā LED liʻiliʻi me nā kiko'ī P1.2 ~ P1.6 ʻO ka manawa ulu i hōʻikeʻia he ikaika loa.
Ke piʻi nei ka mākeke hōʻike LED liʻiliʻi, a ke hoʻomau nei ka piʻi ʻana o ke komo.I ka hapa lua o 2020, ke hoʻomau nei ka noi ʻana o ka mākeke noi i lalo, ua hoʻihoʻi hou ka mākeke hōʻike LED liʻiliʻi mai ka hopena o ka maʻi maʻi.Wahi a ka ʻikepili o ka hōʻike hou o Gaogong, ma 2020 H2, ʻoi aku hoʻi i ka 2020 Q4, ke ulu nui nei ka mākeke LED liʻiliʻi liʻiliʻi a me nā kūʻai aku, a ua hoʻonohonoho ʻia kekahi mau kauoha hui a hiki i Malaki 2021. I waena o lākou, he nui nā kauoha pani. no nā ʻaha kūkā, nā hōʻike pāʻoihana, a me kekahi o nā mea i loko o ka hale mua a me ka splicing LCD.I ka manawa like, nui nā hiʻohiʻona noiʻi hou e like me ka leo-visual, nā hālāwai kūkā nui, a me nā hanana ola e hoʻonui mau nei.I kēia manawa, ʻo ia ka mea hoʻoikaika nui o ka hōʻike LED e hiki mai ana, ʻo ka helu komo holoʻokoʻa aia nō ma kahi haʻahaʻa.I ka makahiki 2019, ua emi ka hapa ma mua o 20%.Ua lawa ka hiki ke hoʻomohala i ka wā e hiki mai ana, a ke manaʻo ʻia nei ka piʻi ʻana o ka mākeke.
ʻO ka hōʻike LED liʻiliʻi liʻiliʻi i hōʻea i ka wahi momona o ke kumukūʻai, e hoʻoulu ai i ka piʻi ʻana o ka noi ma lalo o ka mākeke.Me ka hoʻololi hou ʻana o nā kaʻina hana, ke hoʻomau nei ka emi ʻana o ke kumukūʻai o nā huahana LED liʻiliʻi, a ua neʻe mālie ke kaʻina hana ʻoihana i ka hoʻohana pāʻoihana nui.ʻO ka hoʻomohala ʻana o ka ʻoihana LED liʻiliʻi e pili ana i ka "Heitz's Law", ʻo ia hoʻi, ua hoʻemi ʻia ke kumukūʻai e 20% i kēlā me kēia makahiki, ʻoiai e hoʻonui ʻia ka mālamalama e 35%.I kēia manawa, kokoke a haʻahaʻa paha ke kumukūʻai hana o nā hōʻike kukui LED liʻiliʻi liʻiliʻi a me ka nui ma mua o nā hōʻike LCD a me OLED.Wahi a ka wānana a TrendForce, ʻoi aku ka haʻahaʻa o ke kumukūʻai o nā hōʻike LED liʻiliʻi ma 2022 ma mua o nā hōʻike OLED ma o ka papa, e ʻoi aku ka hoʻokūkū ma ka mākeke.Ua wānana ʻo Di Zhiku i ka makahiki 2025, e noho nā LED liʻiliʻi liʻiliʻi i ka mākeke kiʻekiʻe ma ke kahua o nā hōʻike liʻiliʻi.Wahi a ka wanana a IHS Markit, e hāʻule ana ke kumukūʻai hana o nā hōʻike LED liʻiliʻi ma 2026 i 20% o 2019. Me ka hoʻemi mau ʻana o ke kumukūʻai o nā hōʻike LED maikaʻi, ua manaʻo ʻia e alakaʻi i ka hoʻonui hou ʻana i ka noi. nā noi lalo.
Hoʻololi koke nā hōʻike LED liʻiliʻi i nā projectors a me nā huahana ʻē aʻe, a ke hoʻomau nei nā hiʻohiʻona noi.I loko o ka lumi hālāwai hui a hoʻonaʻauao a i ʻole makeke hale haʻiʻōlelo, ke hele mālie nei nā hōʻike LED liʻiliʻi mai ka G a i ka B. Ke hoʻoikaika ikaika nei nā mea hana i nā huahana e hoʻonui i nā kahawai.Aia ka hapa nui o nā noi i ka mākeke hōʻikeʻike kālepa kiʻekiʻe.Hoʻokaʻawale ʻia ka mākeke e ka nui hōʻike.ʻO nā paneli hōʻike LCD ma lalo o 80 iniha ka nui o nā paneli hōʻike LCD, a me nā projectors a me nā hōʻike LED ma luna o 80 iniha.ʻOiai ʻoi aku ka maikaʻi o nā hōʻike LED i nā nui nui, e like me ka wānana a TrendForce, ʻoi aku ka nui o ka wā e hiki mai ana ma mua o 100 iniha.E māhele ʻia kahi ʻāpana o ka mākeke projector e nā hōʻike LED.
Me ka hoʻomohala wikiwiki ʻana o ka mākeke hōʻike LED liʻiliʻi, ua manaʻo ʻia e pōmaikaʻi piha ka kaulahao ʻoihana pili kūloko.Ma waena o lākou, manaʻo ʻia e pōmaikaʻi ka mākeke no nā pahu hoʻokele hōʻike LED liʻiliʻi mai ka piʻi ʻana o ka noi mākeke no nā hōʻike LED liʻiliʻi a me ka nalu o nā kumukūʻai chip i alakaʻi ʻia e ka kuee ma waena o ka lako a me ka noi.Hoʻoikaika i ka ulu.
'Ōlelo aʻo pilikia: emi ka noi ma ka mākeke ma mua o ka mea i manaʻo ʻia;ʻoi aku ka liʻiliʻi o ka noiʻi a me ka hoʻomohala ʻoihana ma mua o ka mea i manaʻo ʻia;ʻoi aku ka liʻiliʻi o ka hoʻomohala mākeke ma mua o ka mea i manaʻo ʻia.
Ka manawa hoʻouna: Sep-02-2021