Xyoo 2020, "dub swan" ntawm tus kabmob tshiab kabmob kis tau cuam tshuam rau lub ntiaj teb kev thaj yeeb qub. Kev sib raug zoo offline raug ncua, tsev kawm ntawv raug ncua, thiab kev lag luam raug ncua. Txhua yam ntawm tib neeg lub neej kev sib raug zoo tau cuam tshuam los ntawm qhov "dub swan". Ntawm lawv, kev lag luam thoob ntiaj teb tau poob qis, thiab LED zaub daim ntawv thov kev lag luam yog inevitably cuam tshuam. Raws li cov qauv kev tsim kho tshiab ntawm kev sib tw hauv tsev thiab thoob ntiaj teb, LED cov tuam txhab cuam tshuam tau hloov kho lawv cov tswv yim sai sai ntawm cov khoom lag luam thiab cov channel, thiab nquag teb rau qhov qub qub ntawm kev sib kis.
Saib rov qab rau xyoo 2020, raws li cov ntaub ntawv tseem ceeb hauv lub koom haum, tag nrho lub ntiaj teb LED kev lag luam tus nqi hauv xyoo 2020 yog kwv yees li 15.127 billion US dollars (kwv yees li 98.749 billion yuan), ib xyoos ib zaug poob li ntawm 10.2%; LED wafer kev lag luam muaj peev xwm yog kwv yees li 28.846 lab daim, ib xyoos ib zaug txo qis li ntawm 5.7%. Ntawm lawv, txhua xyoo cov nqi tsim tawm ntawm kuv lub teb chaws LED zaub daim ntawv thov kev lag luam xav tias yuav poob li ntawm 18%, mus txog 35.5 billion yuan.
Kev txiav txim siab los ntawm kev ua tau zoo ntawm kuv lub teb chaws rau 6 lub tuam txhab loj tshaj tawm LED zaub, vim muaj kev sib kis thiab lwm yam, cov nyiaj tau los ntawm kev khiav hauj lwm thiab cov nyiaj tau los ntawm cov tuam txhab LED zaub hauv thawj peb lub hlis twg tau poob qis dua piv rau tib lub sijhawm hauv 2019. Qhov loj tshaj plaws poob. yog Lianjian photoelectric. Txawm li cas los xij, txog li 2020 muaj kev txhawj xeeb, cov nyiaj tau los ntawm kev khiav hauj lwm thiab cov nyiaj tau los tau nce ob qho tib si hauv peb lub hlis twg, thiab nws xav tias qhov nce hauv lub quarter thib plaub yuav ntau dua.
Nyob rau lub sijhawm tshwj xeeb, cov tuam txhab ua lag luam tau pom lawv qhov tshwj xeeb muaj zog. Cov khoom tshiab thiab cov lag luam tshiab tau sib sau ua ke rau cov tuam txhab ua lag luam. Lub luag haujlwm ntawm lub hom phiaj tau maj mam ua qhov tseem ceeb, thiab lub zog muaj zog. Ntawm cov npe ntawm 6 lub tuam txhab LED zaub, txawm hais tias qhov kev loj hlob ntawm thawj peb lub hlis twg tsis tau zoo li yav dhau los, tshwj tsis yog kev poob ntawm 158 lab yuan hauv Lianjian Optoelectronics, lwm lub tuam txhab tau txais txiaj ntsig.
Raws li kev lag luam loj hlob, kev txhim kho ntawm LED zaub daim ntawv thov kev lag luam feem ntau yog nyob ntawm kev nce qib ntawm LED zaub technology, kev qhia txog cov khoom tshiab thiab cov kev pabcuam zoo. Txawm hais tias tus kab mob kis tau mus rau hauv kev lag luam loj heev, cov hauv paus ntawm kev lag luam tau nyob ruaj khov thiab tag nrho cov kev hloov pauv tau txhim kho.
Txawm hais tias qhov kev kub ntxhov tsis tau daws tau tag nrho, kuv lub teb chaws txoj kev lag luam tau maj mam rov qab los, thiab LED zaub daim ntawv thov kev lag luam kuj tseem ua rau muaj kev vam meej. Xyoo 2020, Tuam Tshoj txoj kev lag luam LED zaub yuav raug sib xyaw los ntawm ob qho kev cuam tshuam ntawm cov kab mob tshiab thiab thoob ntiaj teb ib puag ncig. Cov xov xwm zoo yog tias cov txheej txheem cog qoob loo hauv cov teb ntawm cov suab me me, Micro / Mini LED thiab cov kev lag luam siab-txhais yees duab yog qhov txaus siab, thiab qhov chaw loj hlob hauv ntau ntu kev lag luam tau nthuav dav. Qhov kev txhawj xeeb yog tias tus kab mob sib kis tau ua rau muaj kev kub ntxhov "txoj saw tawg" hauv cov saw hlau. Thiab tus nqi chip hloov pauv thiab lub sijhawm xa khoom yog elongated.
Txuas ntau cov neeg siv kawg
Dab tsi yog cov tsav tsheb loj hlob ntawm thawj theem kev lag luam hauv xyoo 2021, thiab dab tsi yog txoj hauv kev thiab txhais tau tias rau cov tuam txhab nrhiav kev loj hlob? Nws yog qhov tseem ceeb tshaj plaws ntawm txhua lub tuam txhab LED zaub. Tam sim no, txoj kev loj hlob ntawm tag nrho cov kev lag luam yog loj heev thiab oligopolistic Tshuag lag luam kev sib tw. Tsuas yog tus tsav tsheb loj hlob hauv kev ua lag luam tiag tiag los ntawm cov neeg siv kawg. Leej twg tuaj yeem ua tus thawj coj hauv kev sib txuas ntau cov neeg siv kawg, leej twg tuaj yeem ua txhaum los ntawm qhov xwm txheej, thiab qhov no yuav tsum muaj LED cov chaw tsim khoom lag luam coj tus thawj coj hauv kev ua tiav kev ua kom zoo dua thiab txhim kho cov channel.
Tom qab "tempering" ntawm 2020 kev sib kis, cov channel ntawm LED zaub kev lag luam tsis yog ib qho yooj yim "offline channel los yeej". Ntau lub tuam txhab LED zaub tau cog qoob loo, tsim thiab sib sau ua ke cov channel moat thiab cov neeg muag khoom offline tau ntau xyoo. Peb tab tom ntsib kev hloov kho tshiab-online thiab offline kev koom ua ke tau dhau los ua qhov tseeb.
Txawm li cas los xij, rau ntau tus neeg tsim khoom lag luam LED cov khoom lag luam, yuav ua li cas kom zoo dua kev sib txuas hauv online raws li kev tswj hwm kev ua haujlwm ruaj khov thiab kev ua haujlwm ruaj khov, thiab ua tiav kev hloov kho hauv khw muag khoom thiab kev pabcuam tomqab muag. Rau cov tuam txhab tsim hluav taws xob, yuav ua li cas kom muaj kev ruaj ntseg thiab kev ruaj ntseg ntawm pawg neeg muag khoom hauv cov ntsiab lus ntawm kev sib cais ntawm cov channel thiab ntau lub polarization kuj yog ib qho kev sib tw loj.
Cov khoom kho thiab detonation
Hauv ob xyoos dhau los, txhua yam ntawm cov khoom tshiab hauv LED zaub ua lag luam tau ntsib ib puag ncig ntawm "kev tsav tsheb siab thiab qis mus" ntau qhov kev vibration. Txhawm rau muab nws yooj yim, ib puag ncig ntawm kev hloov pauv siab yog zoo li huab cua dhau los thiab nag, thiab tsis ntev tsis muaj suab; ib puag ncig ntawm cov khoom lag luam uas tsis tshua muaj nqi, ntau cov khoom lag luam nyob rau hauv daim ntawv chij ntawm kev ua haujlwm siab, tau txais kev mloog ntawm ib pawg neeg siv.
Hauv qhov xwm txheej tam sim no ntawm kev siv ntau yam, cov khoom lag luam tsis yog tsuas yog kev ua haujlwm yooj yim thiab kev ua haujlwm tshiab, tab sis ib kauj ruam mus rau qhov xwm txheej. Nws yog los muab cov khoom zoo uas lawv xav tau tiag tiag raws li cov kev xav tau ntawm cov neeg siv khoom sib txawv, cov kev xav tau sib txawv, thiab cov pab pawg sib txawv ntawm cov nyiaj tau los, tsis yog cov nqi qis xwb. Qhov kev ntsuam xyuas tsis yog thev naus laus zis tshiab, tab sis kev tuav lub zog muaj zog. Yog li ntawd, yuav ua li cas thiaj li ua kom muaj kev rov ua dua tshiab thiab kev tsim kho tshiab ntawm LED cov khoom lag luam los ntawm kev teeb tsa hauv xyoo 2021, txawm tias nws yog kev txhawb nqa kev hloov pauv lossis txhawb kev xav tau tshiab, yuav sim R&D thiab kev tsim kho tshiab ntawm ntau lub tuam txhab LED npo.
Hom ntxiv stratification thiab positioning
Tag nrho pawg, ntau hom hierarchical, kev tswj hwm sib txawv, qhov no yog qhov kev ua haujlwm tam sim no ntawm ntau lub tuam txhab LED zaub. Feem ntau nyob rau hauv thiaj li yuav fim qhov sib txawv tsis tu ncua ntawm cov neeg siv khoom lag luam hauv kev ua lag luam nyob rau xyoo tas los no, feem ntau tus neeg sawv cev yog tias lub voj voog ntawm kev txaus siab tau dhau los ua kev tshaj lij thiab ntau dua.
Yog tias peb hais tias qhov kev teeb tsa ntawm tag nrho pawg yog los teb cov kev xav tau tam sim no ntawm ntau tus neeg siv khoom kom ua tiav cov txheej txheem thiab kev sib koom ua ke, thiab txaus siab rau cov khoom lag luam yooj yim dua thiab muaj txiaj ntsig zoo. Lub segmentation ntawm ntau lub npe yog nrhiav cov neeg siv khoom segmentation xav tau ntawm ntau qib, qib nyiaj txiag sib txawv, thiab cov khoom sib txawv. Yog li ntawd, yuav ua li cas nrhiav cov neeg siv lub hom phiaj thiab yuav ua li cas kom ua tiav cov khoom lag luam zoo tshaj plaws thiab kev lag luam. Cov kev cov nyom no ncaj qha txiav txim siab txog kev siv lub peev xwm ntawm ntau lub tuam txhab hauv xyoo 2021.
Eastern Olympics coj lub cib fim tshiab
Tuam Tshoj cov khoom lag luam LED tau xub paub thoob ntiaj teb ntawm 2008 Beijing Olympic Games thiab tau nrov thoob plaws ntiaj teb txij li thaum. Txij li thaum xyoo 2008 Beijing Olympics, Tuam Tshoj lub LED zaub kev lag luam tau nkag mus rau hauv ib theem ntawm kev loj hlob sai, spawning los yog tu ib tug loj tus naj npawb ntawm zaub tuam txhab uas muag. Tom qab 14 xyoo ntawm txoj kev loj hlob, tus nqi tso zis ntawm kuv lub teb chaws LED kev lag luam yog thawj nyob rau hauv lub ntiaj teb no, thiab lub ntiaj teb no kev ua lag luam feem ntawm Tuam Tshoj lub LED zaub tau mus txog 85%, thiab ib co tuam txhab uas muag yog booming thoob ntiaj teb.
Nws tau nkag siab tias xyoo 2008 Beijing Olympic Games ua rau Leyard, Jin Lixiang, Nanjing Loop, Xi'an Qingsong, Shanghai Sansi, Konka Video thiab lwm yam lag luam, thiab kuj tau yug qee yam kev lag luam tshiab. Los ntawm qhov kev sib tw Olympic no, Tuam Tshoj tus LED zaub daim ntawv thov kev lag luam bucked tus qauv thiab coj tus thawj coj tawm ntawm qhov cuam tshuam ntawm kev kub ntxhov nyiaj txiag.
Los ntawm qhov zoo nkauj zoo nkauj thiab tso saib ntawm 2008 Olympic Games, Suav LED zaub daim ntawv thov tuam txhab lag luam tau tawm mus rau hauv lub tebchaws, muab cov khoom siv LED tseem ceeb hauv ntau thiab ntau thoob ntiaj teb cov xwm txheej loj thiab kev ua ub no. Lub Olympic Games tau qhib lub qhov rais rau Suav LED zaub daim ntawv thov tuam txhab lag luam kom nkag mus rau hauv kev lag luam thoob ntiaj teb, tso cai rau ntau thiab ntau cov khoom lag luam hauv Suav teb kom tawg hauv kev lag luam thoob ntiaj teb.
Qhov qhib ceremony ntawm 2008 Beijing Olympic Games (siv cov ntxaij vab tshaus LED)
LED tsib lub nplhaib ntawm 2008 Beijing Olympics
Nrog rau txoj kev mus rau lub caij ntuj no Olympics thiab Paralympics, kev tsim kho ntawm cov chaw loj tau ua tiav. Raws li ib txwm muaj, xyoo no yuav yog theem ntawm kev teeb tsa hauv nruab nrab thiab kev ua haujlwm ntawm cov khoom siv cuam tshuam nrog rau cov khoom siv LED. LED zaub daim ntawv thov cov tuam txhab yuav tsum muaj lub sijhawm zoo rau xyoo no, thiab lawv tuaj yeem siv lub sijhawm no los coj kev lag luam tawm ntawm kev sib kis.
Ntau lub tuam txhab tau tsom mus rau lub sijhawm ua lag luam ntawm Beijing Lub caij ntuj no Olympics thiab Paralympic Winter Games, thiab npaj txhij los ua kom zoo dua ntawm qhov kev tshwm sim los muab kev ua si tag nrho rau lawv lub tsev kom zoo dua, txuas ntxiv lub yeeb koob ntawm 2008 Beijing Olympics, thiab ib zaug ntxiv. tso cai rau lub ntiaj teb zoo siab rau Tuam Tshoj cov khoom siv LED thiab qiv Lub sijhawm los thim rov qab kev lag luam poob qis txij li kev sib kis xyoo tas los.
Nws cia siab tias LED pob tshab npo yuav txuas ntxiv tshwm sim ntawm 2022 Lub Caij Ntuj Sov Olympics thiab Paralympics. Pem teb pobzeb cov ntxaij vab tshaus, cov ntxaij vab tshaus muaj tswv yim, thiab lwm yam, yuav yog qhov tseem ceeb ntawm kev saib xyuas. Nrog rau kev nce qib ntawm Mini/Micro LED thiab 5G + 8K thev naus laus zis, Lub Caij Nplooj Ntoos Hlav Caij Nplooj Ntoos Hlav, ua ib theem rau kev siv thev naus laus zis, yuav ntxiv dag zog rau kev loj hlob thiab kev siv cov cuab yeej cuam tshuam; Tsis tas li ntawd, peb yuav pom qee qhov uas tseem nyob hauv lub xeev tsis pub lwm tus paub Lub debut ntawm cov tshuab dub.
Nrog rau kev nthuav dav ntawm daim ntawv thov scenarios, tib neeg muaj ntau dua thiab siab dua qhov yuav tsum tau ua rau sab nraum zoov LED zaub, thiab LED zaub cov khoom xws li cov ntxaij vab tshaus pob tshab, daim phiaj cov ntxaij vab tshaus, thiab liab qab-qhov muag 3D cov ntxaij vab tshaus tau dhau los ua ntau thiab ntau haiv neeg. Nrhiav rau pem hauv ntej mus rau 2021, tseem muaj ntau qhov tsis paub tseeb hauv kev ua lag luam, tab sis cov hauv kev tuaj yeem pom hauv kev lag luam xws li 5G, cov txheej txheem tshiab, thiab cov ntsiab lus siab heev. Hauv qhov no, LED npo tuam txhab lag luam yuav tsum ua raws li kev nce qib ntawm kev siv thev naus laus zis, ua tib zoo saib xyuas cov kev hloov pauv hauv kev lag luam, txuas ntxiv mus rau kev lag luam kom tob, ua haujlwm tshwj xeeb, thiab ua haujlwm zoo hauv cov khoom siv, txhawm rau teb cov kev hloov pauv thiab ntsib cov teeb meem tsis paub.
Qhov zoo tshaj plaws ntawm COB zaub screen:
1. Siv cov cuab yeej tshiab COB ntim tshuab, cov qauv kaw tiag tiag
VATION's me-pitch COB zaub tuaj yeem ua tiav tag nrho ntawm PCB Circuit Court boards, cov khoom siv lead ua, cov ko taw thiab cov hlau lead, thiab lwm yam, thiab ua tiav kev tiv thaiv IP65. Qhov saum npoo ntawm lub teeb taw tes yog convex rau hauv ib qho chaw spherical, du thiab tawv, thiab muaj kev tiv thaiv kev cuam tshuam thiab compression tsis kam. , Waterproof, noo noo-pov thawj, plua plav-pov thawj, roj-pov thawj, tiv thaiv oxidation, kev ua haujlwm zoo li qub, kev ruaj ntseg siab thiab kev saib xyuas yooj yim, lub teeb thiab nyias lub cev kom txuag tau qhov chaw, siab txhais cov nyhuv coj ib qho kev pom zoo dua.
2. Lub tsev txais cov txheej txheem siab CNC pwm-theem ua tshuab
Tshiab pwm tsim, ib zaug tuag-casting, tsis deformation; modular installation qauv, high-txheej txheem CNC pwm-theem txheej txheem technology, kom lub splicing yuam kev yog nyob ze rau xoom, thiab lub screen lub cev yog tiaj tus tsis muaj unevenness, tshem tawm cov ci thiab tsaus kab ntawm lub screen, thiab cov uniformity ntawm cov duab zoo, Cov xim nkhaus tau zoo heev.
Siv cov txheej txheem siab CNC pwm-theem ua tshuab Ordinary technology
Peb, muaj zog tsis kam mus rau qhov kub thiab txias ib puag ncig
Cov theem ntawm cov cua kub dissipation yog qhov tseem ceeb tshaj plaws uas txiav txim siab qhov kev ruaj ntseg, qhov tsis xws luag tus nqi thiab kev pab cuam lub neej ntawm lub me me-pitch LED screen. Zoo dua tshav kub dissipation qauv ib txwm txhais tau tias zoo dua tag nrho stability. Cov txheej txheem COB micro-pitch LED zaub tau txais ib qho kev tiv thaiv oxidation cam khwb cia txhuas los txhim kho qhov kub thiab txias, tiv thaiv UV thiab kev ntxhov siab ntawm cov khoom.
High thiab low temperature load High and low temperature storage Humidity and heat load Ua haujlwm kub thiab av noo
Plaub, LED zaub yooj yim siv:
Ultra- ntsiag to tsim, PCB pawg thawj coj saib thiab lub thawv lub cev yog synchronized thiab uniform cua sov dissipation
Lub txee txais yuav ib qho kev sib koom ua ke thiab cov cua kub sib txawv ntawm PCB pawg thawj coj saib thiab lub txee. Qhov kub ntawm tag nrho lub vijtsam yog tswj ntawm 45 ℃ -49 ℃, uas zam qhov txo qis ntawm qhov ci ntsa iab attenuation coefficient tshwm sim los ntawm kev kub siab, tsis lees txais cov kiv cua thiab tsis lees paub lub suab nrov; Txawm hais tias nws tau muab tso rau ze, koj tuaj yeem mloog Tsis muaj suab nrov, cov cuab yeej ua haujlwm ntsiag to, tso cai rau cov neeg siv los sib tw rau lub suab nrov.
5. Kev ntseeg tau ntawm LED zaub:
Tus pixel tawm-ntawm-tswj tus nqi ntawm tag nrho lub vijtsam yog tsawg dua ib lab
Kev lag luam thoob ntiaj teb kev siv tshuab thiab cov qauv kev sim nruj, electroless plating, reflow soldering, thaj thiab lwm yam txheej txheem, qhov tsis zoo pixel tus nqi ntawm cov khoom tiav yog txo qis heev. Lub teeb hlaws yog tsim los siv cov cuab yeej patented los txhim kho kev ntseeg tau ntawm LED nti, thiab pixel tawm ntawm kev tswj hwm ntawm tag nrho cov vijtsam yog tsawg dua ib lab.
6. Tshem tawm cov qauv moiré thiab tiv thaiv lub teeb xiav puas
COB cov khoom lag luam siab tshaj qhov tsim kho qhov muag, cov teeb pom kev zoo ib yam, zoo ib yam li "surface light source", zoo tshem tawm moiré. Nws cov txheej txheem matte kuj tseem txhim kho qhov sib piv, tshem tawm moiré, txo qhov ci ntsa iab thiab ci ntsa iab, tsis yooj yim ua rau pom kev qaug zog, zoo tiv thaiv lub teeb xiav kev puas tsuaj, thiab coj cov neeg siv kev paub txog kev paub tiag tiag. Qhov no feature ua rau COB ntim me me realization Txoj kev zoo tshaj plaws rau "kev pom kev nplij siab" thiab "kev paub txog" ntawm lub suab LED npo.
Super wide xim gamut, restore xim tseeb
Siv RGB peb-thawj xim duab thev naus laus zis, cov xim gamut yog ultra-dav thiab cov xim muaj ntau dua, ncav cuag tus qauv tshaj tawm; Tom qab taw tes-los-taw brightness thiab chromaticity kho, qhov ci thiab chromaticity ntawm lub vijtsam tuaj yeem khaws cia zoo ib yam tsis muaj kev them nyiaj thib ob, thiab cov xim muaj tseeb; adopts thoob ntiaj teb ua point-by-point kho tshuab, thiab siv advanced ntsuab restoration thiab cov tawv nqaij tone restoration functions kom tag nrho hloov mus rau cov xim xaav cwj pwm ntawm tib neeg lub qhov muag.
7. Txhawb kev saib xyuas pem hauv ntej, tsis tshua muaj lub teeb thiab nyias, txuag chaw
Cov hlau kub yog siv los txuas cov qauv pob, thiab cov pob COB ncaj qha ua ke nrog lub teeb-emitting nti hauv PCB pawg thawj coj saib, txo cov thickness ntawm cov zaub board. Kev them nyiaj yug rau pem hauv ntej, lub txee txais yuav high-precision tuag-cam khwb cia txhuas txee, uas yog lub zog siab, ultra-lub teeb thiab nyias, zoo nkauj thiab zoo nkauj, yooj yim rau kev teeb tsa thiab kev thauj mus los, thiab txuag tau qhov chaw nyob ntawm lub vijtsam zaub.
8. Tsawg brightness thiab siab grey ua haujlwm
LED zaub tsis tsuas yog muaj qhov ci ntsa iab ntawm 1200cd / ㎡ thiab lub teeb grey siab txog li 16 ntsis, tab sis qhov tseem ceeb tshaj, cov khoom kuj muaj cov yam ntxwv ntawm qhov ci qis thiab siab grey. Thaum lub brightness yog txo, lub greyscale poob yog minimized; qhov ci ntsa iab yog kho rau 700cd / Lub nplai grey ntawm ㎡ yog 16 ntsis, thiab thaum lub teeb ci tau hloov kho rau 240cd / ㎡, lub nplai grey yog 13 ntsis; Cov yam ntxwv qis thiab siab-grey ua rau lub vijtsam LED tuaj yeem nthuav tawm txhua daim duab zoo kawg nkaus thiab ua tib zoo nyob rau txhua qhov xwm txheej
COB pob micro-pitch LED zaub zoo tib yam splicing npo
Cuaj, point-by-point kho tshuab los txhim kho cov duab zoo
point-by-point kho qhov system yuav ib tus zuj zus tswj txhua pixel hauv txhua lub vaj huam sib luag vaj huam sib luag, suav nrog kev tswj hwm ntawm nws qhov ci thiab xim, kom ua tiav qhov tsis muaj qhov sib xws thiab ua tiav cov yam ntxwv luminous ntawm ntau txhiab LEDs. Lub ib leeg-module brightness thiab chromaticity kho tshuab daws qhov teeb meem ntawm cov xim sib txawv ntawm lub module tshiab thiab cov qub module tom qab lub screen lub cev yog hloov nrog ib tug module.
Point-by-point kho txheej txheem daim duab
10. Ultra-siab refresh npaum li cas txhim kho pom kev nplij siab
Lub refresh npaum li cas ntawm LED zaub tsis tsawg dua 3840Hz, thiab cov duab ntes tau ruaj khov tsis muaj ripples thiab tsis muaj lub vijtsam dub. Nws tuaj yeem daws qhov tailing thiab qhov muag plooj hauv cov txheej txheem ntawm cov duab nrawm nrawm, txhim khu lub ntsiab lus thiab qhov sib piv ntawm cov duab, thiab ua kom cov duab yees duab du thiab du, thiab nws kuj yog ib qho yooj yim saib rau lub sijhawm ntev. Tsis yooj yim rau nkees; nrog anti-gamma kho technology thiab point-by-point brightness kho tshuab, dynamic duab zaub yog ntau tiag tiag, ntuj, thiab uniform.
Ordinary splicing screen LED zaub
11. Cov ncej siab hloov zaus, nanosecond teb lub sijhawm
LED zaub tau txais nanosecond zaub thev naus laus zis, uas txo cov thav duab hloov lub sijhawm ntawm LED zaub mus rau lub sijhawm luv luv. Nws yog sib xws nrog 50Hz & 60Hz thav duab hloov zaus, thiab tshem tawm cov smearing thiab ghosting superimposition tshwm sim ntawm cov kua siv lead ua kua thiab qhov projection thaum ua cov duab nrawm nrawm, ua kom cov neeg tuaj saib saib cov duab sib raug zoo thiab cov duab meej muaj txiaj ntsig zoo hauv thaj chaw ntawm kev soj ntsuam video thiab tshaj tawm thiab TV tso tawm. .
LED zaub zoo tib yam splicing screen
12. Dual power supply redundant backup muaj nuj nqi
LED zaub vaj huam sib luag txhawb nqa dual lub zog hluav taws xob. Nyob rau hauv qhov kev tshwm sim ntawm lub hwj chim mov tsis ua hauj lwm, nws yuav cia li hloov mus rau lwm lub hwj chim mov los xyuas kom meej qhov zoo ntawm cov khoom siv, yog li ua kom muaj kev ruaj ntseg ntawm lub hwj chim mov.
13. Dual teeb liab kub thaub qab muaj nuj nqi
LED zaub chav txais yuav ib lub teeb liab dual-channel kub thaub qab tswv yim hom. Cov tswj module ntawm txhua chav tsev yuav cia li kuaj xyuas kev ncaj ncees ntawm ob lub tswv yim tawm tswv yim. Thaum qhov kev ncaj ncees ntawm lub ntsiab input teeb liab yog qhov zoo, lub kaw lus defaults mus rau lub ntsiab input raws li lub tswv yim qhov chaw. Ua tsis tiav lossis teeb liab tsis ua haujlwm, lub kaw lus cia li hloov mus rau lub teeb liab standby input, thiab lub sijhawm hloov pauv tsawg dua 0.5 vib nas this.
Lub sijhawm nruab nrab ntawm qhov ua tsis tiav (MTBF): ≥50,000 teev
Lub neej ua haujlwm ntev: ≥100,000 teev
Av qeeg tsis kam: Qib 8
Lub xeev kev tiv thaiv tsis zoo muaj nuj nqi: Yog
14. Kev txawj ntse brightness hloov, adaptive ib puag ncig
LED zaub siv cov cuab yeej ntse ntse hloov kho qhov ci, qhov ci tuaj yeem kho tau los ntawm 0-1200cd / ㎡, thiab qhov ci tuaj yeem hloov kho raws li qhov kev hloov pauv ntawm ib puag ncig ib puag ncig kom ntseeg tau tias lub vijtsam tseem xis nyob thiab mos nyob rau hauv ntau lub teeb ci hauv tsev. ib puag ncig, thiab nws tsis yooj yim los saib rau lub sijhawm ntev. qaug zog.
Ntau qhov chaw muaj peev xwm nthuav tawm cov duab zoo kawg nkaus thiab ua tib zoo
15. Ultra-dav xim kub tuaj yeem hloov kho ib kauj ruam
Lub adjustable ntau yam ntawm cov xim kub yog 1000K ~ 10000K, uas yuav ua tau raws li qhov yuav tsum tau ntawm ntau yam zaub daim ntawv thov teb rau xim kub. Cov tshuaj tiv thaiv xiav lub teeb pom kev zoo muaj cov yam ntxwv los tiv thaiv moiré, thiab nws tau siv zoo hauv studios thiab ntau yam yeeb yam.
Tsawg xim kub nruab nrab xim kub Kub xim kub
16. Ultra-wide saib lub kaum ntse ntse, zoo meej zaub ntawm txhua lub kaum ntse ntse
Nws txais yuav ntiav zoo kheej kheej nto lub teeb, yog li qhov pom lub kaum sab xis dav dua, qhov loj dua qhov pom lub kaum sab xis ntawm lub vijtsam, qhov pom tseeb dua thiab zoo ib yam ntawm cov duab, thawj qhov dav pom lub kaum ntse ntse thev naus laus zis ntawm micro-pitch LED zaub, nrog rau ntsug thiab kab rov tav bidirectional ≥178 degree ultra-dav saib lub kaum ntse ntse, cov cheeb tsam ntawm cov zaub yog loj dua Loj, tsis muaj qhov muag tsis pom kev, tsis muaj xim cam, thiab cov duab yeej ib txwm zoo meej, seamless thiab uniform.
Kaum xya, lub zog txuag thiab kev tiv thaiv ib puag ncig
COB zaub txais cov nti loj lub teeb-emitting diodes, uas tuaj yeem txhim kho qhov ci, thiab cov cua sov dissipation yog ib yam, lub ci ci attenuation coefficient me me, thiab nws tuaj yeem tswj tau zoo sib xws tom qab siv mus ntev. LED teeb yog lub zog-txuag thiab ib puag ncig tus phooj ywg lub teeb pom kev zoo nrog kev hloov pauv photoelectric siab, tsis muaj zog siv, thiab hluav taws xob tsis kam. Zhongyi Optoelectronics 'micro-pitch LED cov khoom lag luam tau txais RoHS daim ntawv pov thawj kev tiv thaiv ib puag ncig, FCC daim ntawv pov thawj, thiab dhau thawj qib kev ntsuas hluav taws xob. Nyob rau hauv lub premise ntawm emitting tib brightness, COB tshav kub dissipation yog me me thiab ntau zog-txuag.
18. Tus nqi qis ntawm kev siv thiab tu
LED zaub chav tsev yog cov khoom siv hluav taws xob thawj zaug, thiab cov neeg siv tuaj yeem siv nws yam tsis muaj kev txhawj xeeb txog kev siv lub zog ntawm lub vijtsam; lub thawv chav tsev txais yuav ib tug kiv cua tsim, uas tsis tsuas yog silences tab sis kuj txo cov ntsiab lus tsis ua hauj lwm, thiab muaj lub neej ntev ntawm 100,000 teev thiab tsawg tshaj li 100 Ib ntawm kaum txhiab pixels ntawm tag nrho cov screen yog tawm ntawm kev tswj tus nqi. Nyob rau hauv lub premise ntawm emitting tib brightness, lub hwj chim noj yog me me, thiab nws yog ntau zog-saving, ib puag ncig tus phooj ywg thiab tus nqi qis.
19. Environmental applicability ntawm LED zaub screen:
High brightness thiab step-by-step adjustable, yoog mus rau ntau yam brightness ib puag ncig
LED zaub chav tsev muaj qhov ci ntsa iab siab txog li 1200cd / ㎡, thiab qhov ci tuaj yeem hloov kho ib kauj ruam hauv qhov ntau ntawm 0 ~ 1200cd / ㎡; Cov yam ntxwv saum toj no ua rau lub vijtsam zaub hloov mus rau txhua qhov chaw ci ntsa iab hauv tsev, txawm tias nws yog nruab hnub lossis hmo ntuj, hnub ci hnub ci Txawm tias nws muaj huab cua, lossis hauv cov chav kaw kaw, chav sib tham, lossis cov chaw ua yeeb yam ci ntsa iab, chaw tos txais, thiab lwm yam., LED zaub tuaj yeem nqa qhov kev pom zoo tshaj plaws rau cov neeg tuaj saib nrog qhov tsim nyog tshaj qhov pom kev ci ntsa iab.
20. 5000 meters saum toj no hiav txwv theem los pab kev tsim kho ntawm sab hnub poob ntawm lub teb chaws
kuv lub tebchaws muaj ib thaj chaw loj heev, thaj chaw siab dua nyob rau sab hnub poob thiab sab hnub tuaj, thiab qhov siab sib txawv heev. Txhawm rau pab txhawb kev tsim kho thaj tsam sab hnub poob ntawm lub tebchaws, Zhongyi Optoelectronics tau tshawb fawb tshwj xeeb ntawm kev ua haujlwm tam sim no, kev ua haujlwm voltage, tawg muaj peev xwm thiab kev tiv thaiv cov yam ntxwv ntawm cov khoom siv hluav taws xob tsawg tsawg thaum siv nyob rau hauv qhov chaw siab tshaj hauv cov lus teb. tej yam ntuj tso tej yam kev mob ntawm huab cua tsis tshua muaj siab thiab tsis tshua muaj kub nyob rau hauv high-altitude cheeb tsam nyob rau hauv sab hnub poob. , nce qhov siab ua haujlwm ntawm LED zaub mus rau 5000 meters, qhov yooj yim tuaj yeem ua haujlwm ib txwm nyob hauv ib puag ncig hauv nroog uas twb muaj lawm.
Nees nkaum-ib, ntau txoj kev teeb tsa, hloov mus rau txhua qhov chaw
LED zaub txhawb ntau txoj kev teeb tsa, uas tuaj yeem ua rau hauv av, hoisted, inlaid, thiab phab ntsa dai. Zhongyi Optoelectronics tuaj yeem tsim cov phiaj xwm kev teeb tsa zoo tshaj plaws rau cov neeg siv raws li qhov chaw, cov duab thiab kho kom zoo nkauj tsim ntawm qhov chaw teeb tsa kom ua lub vijtsam zaub Nws yog qhov zoo sib xws nrog cov khoom siv kho kom zoo nkauj nyob ib puag ncig.
Post lub sij hawm: Aug-30-2021