Ib yam dab tsi uas koj feem ntau yuav saib xyuas txog kev siv thev naus laus zis thev naus laus zis.

Yog tias koj tshiab rau LED thev naus laus zis, lossis tsuas yog nyiam kawm ntau ntxiv txog qhov nws tau ua los ntawm, nws ua haujlwm li cas, thiab cov ntsiab lus ntxiv, peb tau sau cov npe ntawm qee cov lus nug feem ntau.

Peb dhia mus rau hauv kev siv tshuab, kev teeb tsa, kev lees paub, kev daws teeb meem, thiab lwm yam los pab koj kom paub ntau ntxivLED zaubthiabvideo phab ntsa.

LED Basics FAQs

LED zaub yog dab tsi?

Hauv nws daim ntawv yooj yim tshaj plaws, LED Zaub yog lub vaj huam sib luag tiaj tiaj ua los ntawm cov xim liab, ntsuab thiab xiav LED diodes kom pom cov duab digital video.

LED zaub yog siv thoob ntiaj teb nyob rau hauv ntau hom, xws li billboards, nyob rau hauv concerts, nyob rau hauv tshav dav hlau, wayfinding, lub tsev teev ntuj, khw muag khoom kos npe, thiab lwm yam.

LED zaub kav ntev npaum li cas?

Piv nrog rau lub neej ntev ntawm lub vijtsam LCD ntawm 40-50,000 teev, LED zaub tau ua kom dhau 100,000 teev - ua ob npaug lub neej ntawm lub vijtsam.

Qhov no tuaj yeem sib txawv me ntsis raws li kev siv thiab saib xyuas koj cov duab zoo npaum li cas.

Kuv yuav xa cov ntsiab lus rau cov zaub li cas?

Thaum nws los tswj cov ntsiab lus ntawm koj cov zaub LED, nws yeej tsis txawv li koj lub TV.

Koj siv cov khoom xa tuaj, txuas nrog ntau yam khoom siv xws li HDMI, DVI, thiab lwm yam, thiab ntsaws rau txhua yam khoom koj xav siv los xa cov ntsiab lus ntawm tus maub los.

Qhov no tuaj yeem yog Amazon Fire stick, koj lub iPhone, koj lub laptop, lossis txawm tias USB.

Nws yog qhov yooj yim heev rau siv thiab ua haujlwm, vim nws yog thev naus laus zis koj twb tau siv txhua hnub.

Dab tsi ua rau LED zaub mobile vs ruaj khov?

Nws yog ib qho tseem ceeb kom paub yog tias koj tab tom ua ib qho kev teeb tsa mus tas li, qhov twg koj yuav tsis txav los yog disassembling koj LED zaub.

Lub vaj huam sib luag LED mus tas li yuav muaj qhov rov qab ntau dua, thaum lub xov tooj ntawm tes yog qhov sib txawv heev.

Ib lub xov tooj ntawm tes muaj lub txee qhib ntau dua nrog cov xov hlau thiab cov tshuab.

Qhov no tso cai rau muaj peev xwm nkag tau sai thiab hloov cov vaj huam sib luag, nrog rau kev teeb tsa yooj yim dua thiab rhuav tshem.

Tsis tas li ntawd, lub xov tooj ntawm tes coj zaub vaj huam sib luag muaj cov yam ntxwv zoo li kev kaw nrawm nrawm thiab kev sib koom ua ke rau nqa.

LED Screen Technology FAQs

Dab tsi yog pixel suab?

Raws li nws hais txog LED technology, ib pixel yog txhua tus neeg LED.

Txhua pixel muaj tus lej cuam tshuam nrog qhov kev ncua deb ntawm txhua LED hauv millimeters - qhov no yog hu ua pixel suab.

Qhov qis duapixel suabtus lej yog, qhov ze dua cov LEDs nyob ntawm qhov screen, tsim kom muaj pixel ceev dua thiab kev daws teeb meem zoo dua.

Qhov siab dua qhov pixel suab, qhov deb ntawm LEDs yog, thiab yog li ntawd qhov kev daws teeb meem qis dua.

Pixel pitch rau LED zaub yog txiav txim siab raws qhov chaw, sab hauv / sab nraum zoov, thiab saib qhov nrug.

nits yog dab tsi?

Lub nit yog chav ntsuas ntsuas rau kev txiav txim siab qhov ci ntawm lub vijtsam, TV, laptop, thiab zoo sib xws. Qhov tseem ceeb, qhov loj dua tus naj npawb ntawm cov nits, qhov ci dua qhov pom.

Qhov nruab nrab ntawm cov nits rau LED zaub sib txawv - LEDs sab hauv tsev yog 1000 nits lossis ci dua, qhov chaw sab nraum zoov LED pib ntawm 4-5000 nits lossis ci dua los sib tw nrog lub hnub ncaj qha.

Keeb kwm, TVs muaj hmoo yog 500 nits ua ntej lub tshuab hloov pauv - thiab raws li qhov projectors muaj kev txhawj xeeb, lawv tau ntsuas hauv lumens.

Nyob rau hauv cov ntaub ntawv no, lumens tsis kaj li nits, yog li ntawd LED qhia emit ib tug ntau dua zoo duab.

Ib yam dab tsi los xav txog thaum txiav txim siab ntawm koj lub vijtsam daws teeb meem nrog kev xav txog qhov ci ntsa iab, qhov kev daws teeb meem ntawm koj cov zaub LED qis dua, qhov ci dua koj tuaj yeem tau txais.

Qhov no yog vim hais tias raws li cov diodes sib nrug ntxiv, uas tawm hauv chav rau kev siv lub diode loj dua uas tuaj yeem ua kom cov nits (lossis ci ntsa iab).

Lub ntsiab cathode txhais li cas?

Feem ntau cathode yog ib qho ntawm LED thev naus laus zis uas yog txoj hauv kev zoo dua ntawm kev xa lub zog rau LED diodes.

Common cathode muab lub peev xwm los tswj qhov hluav taws xob rau txhua xim ntawm LED diode (Liab, Ntsuab & Xiav) ib tus zuj zus kom koj tuaj yeem tsim cov khoom siv hluav taws xob ntau dua, thiab tseem muaj cua sov ntau dua.

Peb kuj hu nwsLub zog txuag LED zaub

Dab tsi yog flip-chip?

Kev siv lub tshuab flip-chip yog txoj kev txhim khu kev qha tshaj plaws rau kev sib txuas cov nti rau lub rooj tsavxwm.

Nws txo qis cov cua sov dissipation zoo heev thiab, nyob rau hauv lem, lub LED muaj peev xwm tsim ib tug brighter thiab ntau zog npaum zaub.

Nrog flip-chip, koj tab tom tshem tawm cov kev sib txuas ib txwm siv thiab mus nrog txoj kev sib txuas wireless, uas txo qis txoj hauv kev tsis ua haujlwm zoo heev.

SMD yog dab tsi?

SMD sawv cev rau Surface Mounted Diode - ib hom siv dav ntawm LED diode niaj hnub no.

SMD yog ib qho kev txhim kho hauv kev siv thev naus laus zis piv rau Standard LED diodes nyob rau hauv qhov kev nkag siab tias nws tau mounted ncaj nraim rau lub rooj tsav xwm Circuit Court.

Standard LEDs, ntawm qhov tod tes, yuav tsum tau xaim coj los tuav lawv nyob rau hauv qhov chaw ntawm lub rooj tsavxwm.

COB yog dab tsi?

COByog ib daim ntawv luv rauChip On Board.

Qhov no yog ib hom LED uas yog tsim los ntawm kev sib txuas ntau LED chips los tsim ib qho module.

Qhov zoo ntawm COB thev naus laus zis yog qhov ci ntsa iab nrog cov khoom siv tsawg dua los cuam tshuam nrog hauv vaj tse, uas pab txo cov cua sov tsim tawm thiab tsim kom muaj lub zog ua kom zoo dua tag nrho.

Kuv xav tau kev daws teeb meem siab npaum li cas?

Thaum nws los txog rau qhov kev daws teeb meem ntawm koj lub LED zaub, nws yog ib qho tseem ceeb uas yuav tau xav txog ob peb yam: qhov loj, qhov pom qhov deb, thiab cov ntsiab lus.

Yog tsis muaj kev ceeb toom, koj tuaj yeem yooj yim tshaj 4k lossis 8k daws teeb meem, uas yog qhov tsis muaj tseeb hauv kev xa (thiab nrhiav) cov ntsiab lus hauv qib zoo pib nrog.

Koj tsis xav kom dhau qhov kev daws teeb meem, vim tias koj yuav tsis muaj cov ntsiab lus lossis cov servers los tsav nws.

Yog li ntawd, yog tias koj cov zaub LED tau saib ze dua, koj yuav xav tau qis dua pixel suab kom tso tawm qhov kev daws teeb meem siab dua.

Txawm li cas los xij, yog tias koj lub LED zaub yog qhov loj heev thiab tsis tau saib ze, koj tuaj yeem tawm mus nrog ntau dua pixel suab thiab kev daws teeb meem qis dua thiab tseem muaj cov zaub zoo saib.

Kuv yuav ua li cas thiaj paub tias LED vaj huam sib luag zoo tshaj rau kuv li cas?

Kev txiav txim siab txog dab tsiLED zaub daws teeb meemyog qhov zoo tshaj rau koj nyob ntawm ntau yam.

Koj yuav tsum xub nug koj tus kheej - qhov no puas yuav raug teeb tsanyob hauv tsevlos yogsab nraum zoov?

Qhov no, txoj cai tawm ntawm tus puav, yuav txo qis koj cov kev xaiv.

Los ntawm qhov ntawd, koj yuav tsum txiav txim siab seb koj lub phab ntsa LED video loj npaum li cas, qhov kev daws teeb meem zoo li cas, seb nws yuav xav tau mobile lossis mus tas li, thiab nws yuav tsum tau teeb tsa li cas.

Thaum koj tau teb cov lus nug no, koj tuaj yeem txiav txim siab seb lub vaj huam sib luag LED twg yog qhov zoo tshaj plaws.

Nco ntsoov, peb paub tias ib qho me me tsis haum tag nrho - yog vim li cas peb muabkev cai daws teeb meemib yam nkaus.

Kuv yuav tswj kuv lub vijtsam LED li cas (lossis kho nws)?

Cov lus teb rau qhov no tag nrho nyob ntawm seb leej twg ncaj qha nruab koj cov zaub LED.

Yog tias koj siv tus khub kev koom ua ke, ces koj yuav xav tiv tauj lawv ncaj qha kom tau txais kev saib xyuas lossis kho kom tiav.

Txawm li cas los xij, yog tias koj ua haujlwm ncaj qha nrog Yonwaytech LED,koj tuaj yeem hu rau peb.

Tsis tu ncua, koj cov zaub LED yuav xav tau tsawg heev kom tsis muaj kev saib xyuas, dhau li ib ntus so yog tias koj lub vijtsam sab nraum lub ntsiab.

Lub installation siv sijhawm ntev npaum li cas?

Qhov no yog qhov muaj kuab heev, nyob ntawm qhov loj ntawm lub vijtsam, qhov chaw, txawm tias nws nyob sab hauv lossis sab nraum zoov, thiab lwm yam.

Feem ntau cov kev teeb tsa ua tiav hauv 2-5 hnub, txawm li cas los xij txhua daim ntawv thov txawv thiab koj yuav pom lub sijhawm muaj tseeb rau koj cov zaub LED.

Dab tsi yog qhov warranty ntawm koj cov khoom LED?

Ib qho tseem ceeb uas yuav tau xav txog yog lub warranty ntawm lub vijtsam LED.

Koj nyeem taupeb warranty ntawm no.

Dhau li ntawm qhov kev lees paub, ntawm no ntawm Yonwaytech LED, thaum koj yuav cov phab ntsa LED video tshiab los ntawm peb, peb tsim thiab muab cov khoom ntxiv kom koj tuaj yeem tswj thiab kho koj lub vijtsam rau 5-8 xyoo ntxiv.

Lub warranty tsuas yog zoo li koj lub peev xwm los kho / hloov qhov chaw, yog li ntawd peb tsim khoom ntxiv kom ntseeg tau tias koj tau them ntau xyoo tom ntej.

Hu rau Yonwaytech LED cov kws tshaj lij kom tau txais tag nrho koj cov lus nug teb - peb yuav zoo siab los pab.

Nyem no mus cuag peb, lossis xa xov rau Yonwaytech coj zaub ncaj qha ➔➔LED Screen Farmer.