[Cov ntsiab lus] Los ntawm kev xav ntawm lub regional kev lag luam qauv ntawm lub ntiaj teb no me me-pitch LED zaub, Tuam Tshoj lub regional lag luam accounted rau qhov loj tshaj plaws 48.8% nyob rau hauv 2018, accounting rau txog 80% ntawm cov neeg Esxias kev lag luam. Nws tau kwv yees tias kev loj hlob hauv 2019 yuav ncav cuag 30%, uas yog me ntsis qis dua hauv ntiaj teb qhov nruab nrab nce. Qhov laj thawj tseem ceeb yog vim li cas Suav cov chaw tsim khoom lag luam tau nthuav dav lawv cov kev faib tawm, ua rau muaj kev poob qis hauv cov nqi davhlau ya nyob twg hauv Suav teb.
Raws li cov ntaub ntawv tshiab tshaj plaws ntawm LEDinside, "2020 Ntiaj Teb LED Zaub Kev Lag Luam Outlook-Cov Rooj Sib Tham Txog Kev Lag Luam, Kev Muag Khoom thiab Tus Nqi Them", raws li qhov kev thov rau LED lus hauv cov khw muag khoom siab, cov rooj sib tham, cov yeeb yaj kiab ua yeeb yaj kiab thiab lwm cov khoom lag luam segmented kev lag luam nce ntxiv. , nws kwv yees tias 2019 ~ Qhov sib xyaw ua ke txhua xyoo kev loj hlob ntawm 2023 yog 14%. Nrog rau qhov txuas ntxiv fermentation ntawm ultra-nplua suab zoo nyob rau hauv lub neej yav tom ntej, nws yog kwv yees hais tias txhua xyoo compound kev loj hlob tus nqi ntawm nplua-pitch LED zaub yuav ncav cuag 27% los ntawm 2019 mus rau 2023.
2018-2019 Tuam Tshoj-US Display Regional Market Performance
Los ntawm qhov kev xav ntawm lub regional kev lag luam qauv ntawm lub ntiaj teb no me me-pitch LED zaub, Suav lub regional lag luam accounted rau qhov loj tshaj plaws 48.8% nyob rau hauv 2018, accounting rau txog 80% ntawm cov neeg Esxias kev lag luam. Nws tau kwv yees tias kev loj hlob hauv 2019 yuav ncav cuag 30%, qis dua qhov nruab nrab thoob ntiaj teb nce ntxiv. Qhov laj thawj tseem ceeb yog vim li cas Suav cov chaw tsim khoom lag luam tau nthuav dav lawv cov kev faib tawm, ua rau muaj kev poob qis hauv cov nqi davhlau ya nyob twg hauv Suav teb.
Hauv 2019, North American xav tau kev lag luam nce li ntawm 36% txhua xyoo. Piv nrog rau xyoo 2018, qhov cuam tshuam ntawm Sino-US kev lag luam ua tsov ua rog tau maj mam poob qis hauv 2019. Cov ntawv thov kev lag luam loj loj suav nrog kev lom zem (xws li kev ua yeeb yaj kiab nyob hauv kev ua yeeb yam), cov yeeb yaj kiab ua yeeb yam thiab tsev ua yeeb yam; ua raws li Cov Chaw Sib Tham Cov Chaw Sib Tham thiab cov khw muag khoom thiab cov chaw tso saib.
2018-2019 tso saib cov neeg muag khoom cov nyiaj tau los
hauv 2018, lub ntiaj teb LED zaub lag luam nplai yog 5.841 billion US dollars. Muab faib los ntawm tus neeg muag khoom cov nyiaj tau los, yim tus neeg muag khoom sab saum toj tshwj tsis yog Daktronics (qib thib peb) yog tag nrho cov neeg muag khoom Suav, thiab yim tus neeg muag khoom sab saum toj suav txog 50.2% ntawm lub ntiaj teb. Kev sib koom ua lag luam. LEDinside kwv yees hais tias lub ntiaj teb no LED zaub kev lag luam yuav muaj kev loj hlob ruaj khov nyob rau hauv 2019. Nrog Samsung txoj kev loj hlob sai ntawm LED zaub xa khoom hauv ob xyoos dhau los, nws kwv yees tias Samsung yuav nkag mus rau qhov thib yim thawj zaug hauv 2019, thiab cov tag nrho kev lag luam concentration yuav nce. Kev sib koom ua lag luam ntawm yim lub tuam txhab loj yuav ncav cuag 53.4%.
Small Pitch LED Display Application Market-Xinema, Lub Tsev Ua Yeeb Yam, Lub Rooj Sib Tham Kev Lag Luam thiab 8K Kev Lag Luam
Ntsiab Lus 1: Xinesmas
Hauv 2023, nws xav tias ib qho ntawm txhua yim lub ntsiab lus tseem ceeb yuav raug hloov mus rau Premium Screens, uas yuav xav tau kwv yees li 25,000-30,000 Hwm Cov ntxaij vab tshaus. Lub ntsiab tsav tsheb yog qhov kev thov rau kev sib txawv ntawm cov neeg siv khoom thiab tso cai rau daim pib ua yeeb yaj kiab nce.
Nyob rau hauv cov nqe lus ntawm cov duab tso saib, high-txhais movie theaters yuav sib tw rau kev ua lag luam ntawm projector manufacturers thiab LED zaub manufacturers. Cov duab tso tawm qauv yuav txav mus rau qhov kev daws teeb meem siab tshaj 4K lossis txawm tias 8K. Laser projectors muaj kev daws teeb meem siab thiab siab lumen projection peev xwm; LED qhia tau yooj yim ua tiav cov duab hloov tshiab, siab daws teeb meem thiab siab dynamic ntau cov duab, yog li maj mam nkag mus rau hauv xinesmas ua lag luam. Nyob rau theem no, cov chaw tsim khoom lag luam uas tau dhau daim ntawv pov thawj DCI-P3 yog Samsung thiab SONY. Nrog rau kev koom tes zoo ntawm BARCO thiab Unilumin Technology, ua kom muaj txiaj ntsig zoo, tsis yog BARCO nkaus xwb tuaj yeem nthuav dav cov khoom lag luam xinesmas; rau Unilumin, kev koom tes ntawm ob tog yuav txhawb Unilumin Technology kom nkag mus rau hauv kev lag luam thoob ntiaj teb.
Ntsiab Lus 2: Lub Tsev Ua Yeeb Yam Hauv Tsev
Raws li cov neeg siv khoom siv audio-visual streaming platforms xws li Netflix thiab HBO los saib cov kev pab cuam txuas ntxiv mus, TVs ntse tau maj mam ua tsis tau raws li cov kev xav tau ntawm cov neeg siv khoom yog tias lawv xav tau kev lom zem ntau dua. . Yog li ntawd, kev ua lag luam xav tau rau kev ua yeeb yam hauv tsev yog maj mam nce. Raws li kev tshawb fawb LEDinside, kev lag luam thoob ntiaj teb xav tau rau cov tsev ua yeeb yam hauv tsev feem ntau yog muab faib rau hauv North America, Europe, ua raws li Suav teb av loj thiab Taiwan kev lag luam. Xav txog qhov pom qhov deb thiab qhov chaw tsim, P0.9 thiab P1.2 cov ntxaij vab tshaus feem ntau yog siv, thiab qhov loj me me feem ntau yog li 100-137 ntiv tes.
Ntsiab lus 3: Lub Rooj Sib Tham Koom Tes
Feem ntau siv lub projector nrog 5000lm WUXGA daws teeb meem, thiab txhim kho mus rau qhov sib txawv ntawm 7,000-10,000lm brightness, 4K daws teeb meem thiab laser qhov chaw. LED zaub muab kev daws teeb meem siab, qhov sib piv, qhov pom dav dav, qhov ci, thiab lwm yam, uas muaj txiaj ntsig zoo dua hauv cov chav sib tham loj thiab cov rooj sib tham, rooj sib tham video lossis cov tsev kawm qhia ntawv. Raws li tus nqi ntawm LED cov ntxaij vab tshaus txo qis xyoo los ntawm lub xyoo thiab daim ntawv thov txuas ntxiv, nws kwv yees tias los ntawm 2023, nyob rau hauv kev pom ntawm qhov zoo ntawm LED zaub nyob rau hauv ntau yam, cov neeg siv khoom kawg tuaj yeem txais cov khoom sib txawv ntawm 1.8- 2 zaug thaum txiav txim siab yuav khoom. Usher nyob rau hauv lub sij hawm tawg ntawm kev hloov khoom.
Lub ntsiab lus 4: 8K Kev Lag Luam
Raws li LEDinside qhov kev tshawb nrhiav, FIFA World Cup 2018 coj lub ncov ntawm kev xa khoom thiab cov nyiaj tau los rau TV hom thiab vaj huam sib luag manufacturers hauv 2017. Yog li ntawd, raws li lub ntiaj teb khob FIFA World Cup yuav muaj nyob rau hauv Qatar hauv 2022, feem ntau cov zaub, projector thiab TV hom manufacturers npaj los nqis peev pab rau xyoo 2019-2020 los tsim HDR/Micro LED loj-scale tso saib cov ntxaij vab tshaus thiaj li yuav ua lag luam tsis tu ncua coj mus rau lwm lub ncov ntawm cov nyiaj tau los.
Raws li Huawei's 2025 daim ntawv dawb txoj kev npaj, qhov kev thov kom dav bandwidth, tsis tshua muaj latency, thiab kev sib txuas dav yog tsav cov lag luam nrawm ntawm 5G, uas yuav nkag mus rau txhua qhov chaw ntawm lub neej. Ntawm lawv, 5G high-speed kis tau tus mob ua ke nrog cov lus txhais cov duab loj-loj zaub screen tuaj yeem qhia tau qhov zoo ntawm 5G daim ntawv thov.
LED zaub cov khoom lag luam tus nqi thiab kev txhim kho tiam sis
Txij li xyoo 2018, cov tuam txhab lag luam tseem ceeb hauv Suav teb tau pib txhim kho cov khoom lag luam channel, ua rau poob qis ntawm cov khoom lag luam nrog lub suab ntawm P1.2 thiab siab dua (≥P1.2), thiab cov chaw tsim khoom lag luam tau nquag txav mus rau P1.0 Qhov sib nrug me me qhia kev txhim kho kev lag luam. Raws li lub suab qis, nws tuaj yeem pom tau tias plaub-hauv-ib Mini LED pob, Mini LED COB, Micro LED COB thiab lwm yam khoom tau nkag mus rau P1.0 ultra-fine pitch zaub.
Post lub sij hawm: Nov-30-2020