Txij li thaum xyoo 2008 Beijing Olympic Games, LED zaub tau tsim sai heev hauv xyoo tom ntej.Niaj hnub no, LED zaub tuaj yeem pom txhua qhov chaw, thiab nws cov txiaj ntsig kev tshaj tawm yog pom tseeb.Tab sis tseem muaj ntau tus neeg siv khoom tsis paub lawv cov kev xav tau thiab hom LED zaub lawv xav tau dab tsi.RTLED qhia txog qhov kev faib tawm ntawm LED hluav taws xob cov khoom siv los pab koj xaiv cov vijtsam LED tsim nyog.
1. Kev faib tawm los ntawm LED teeb hom
SMD LED zaub:RGB 3 hauv 1, txhua pixel tsuas muaj ib lub teeb LED.Nws tuaj yeem siv sab hauv tsev lossis sab nraum zoov.
DIP LED zaub:liab, ntsuab thiab xiav coj teeb yog ywj siab, thiab txhua pixel muaj peb lub teeb coj.Tab sis tam sim no kuj tseem muaj DIP 3 hauv 1. Lub ci ci ntawm DIP LED zaub yog siab heev, uas feem ntau yog siv sab nraum zoov.
COB LED zaub:LED teeb thiab PCB pawg thawj coj ua ke, nws yog waterproof, plua plav pov thawj thiab tiv thaiv kev sib tsoo.Haum rau me me-pitch LED zaub, nws tus nqi yog kim heev.
2. Raws li xim
Monochrome LED zaub:Monochrome (liab, ntsuab, xiav, dawb thiab daj).
Dual xim LED zaub: liab thiab ntsuab dual xim, los yog liab thiab xiav dual xim.256-theem greyscale, 65,536 xim tuaj yeem pom.
Tag nrho xim LED zaub:liab, ntsuab, xiav peb thawj xim, 256-theem grey nplai tag nrho cov xim tuaj yeem tso saib ntau dua 16 lab xim.
3.Classification los ntawm pixel suab
Sab hauv LED Screen:P0.9, P1.2, P1.5, P1.6, P1.8, P1.9, P2, P2.5, P2.6, P2.9, P3, P3.9, P4, P4.81, p5,p 6.
Sab nraum zoov LED Screen:P2.5, P2.6, P2.9, P3, P3.9, P4, P4.81, P5, P5.95, P6, P6.67, P8, P10, P16.
4. Kev faib tawm los ntawm qib waterproof
Sab hauv LED zaub:tsis muaj dej tsis muaj dej, thiab qhov ci tsis tshua muaj.Feem ntau siv rau theem, tsev so, khw malls, khw muag khoom, tsev teev ntuj, thiab lwm yam.
Sab nraum zoov LED zaub:waterproof thiab siab brightness.Feem ntau siv hauv tshav dav hlau, chaw nres tsheb, cov tsev loj, txoj kev loj, chaw ua si, squares thiab lwm lub sijhawm.
5. Kev faib tawm los ntawm qhov chaw
Advertising LED zaub, xauj LED zaub, LED pem teb, tsheb LED zaub, tsheb tav xis ru tsev LED zaub, daim ntawv tshaj tawm LED zaub, nkhaus LED zaub, ncej LED npo, qab nthab LED npo, thiab lwm yam.
Tsis tswj qhov taw tes:Lub pixel taw tes uas nws lub luminous lub xeev tsis ua raws li cov cai tswj.Qhov taw tes tawm ntawm kev tswj hwm tau muab faib ua peb hom: qhov muag tsis pom pixel, qhov kaj tsis tu ncua pixel, thiab flash pixel.Qhov muag tsis pom pixel, tsis ci thaum nws xav tau ci.Qhov chaw ci ntsa iab tas li, tsuav yog LED video phab ntsa tsis ci, nws tseem nyob ib txwm.Flash pixel ib txwm flickering.
Ncej hloov tus nqi:Tus naj npawb ntawm lub sij hawm cov ntaub ntawv tso tawm ntawm LED zaub yog hloov kho ib ob, chav tsev: fps.
Refresh tus nqi:Tus naj npawb ntawm lub sij hawm cov ntaub ntawv tso tawm ntawm LED zaub yog tag nrho tso tawm ib ob.Qhov siab dua qhov refresh npaum li cas, qhov siab dua cov duab clarity thiab qis dua qhov flicker.Feem ntau ntawm RTLED's LED zaub muaj qhov ntsuas tshiab ntawm 3840Hz.
Tsis tu ncua tam sim no / tsis tu ncua voltage tsav:Tsis tu ncua tam sim no hais txog tus nqi tam sim no tau teev tseg hauv qhov tsim tawm tas li nyob rau hauv qhov chaw ua haujlwm tau tso cai los ntawm tus tsav tsheb IC.Qhov voltage tsis tu ncua yog hais txog tus nqi hluav taws xob uas tau teev tseg hauv qhov tsim tawm tas li nyob rau hauv qhov chaw ua haujlwm tau tso cai los ntawm tus tsav tsheb IC.LED zaub tau tag nrho cov tsav los ntawm qhov tsis tu ncua ua ntej.Nrog rau kev txhim kho thev naus laus zis, lub zog hluav taws xob tsis tu ncua yog maj hloov los ntawm kev tsav tam sim no tas li.Tus tsav tam sim no daws qhov teeb meem tshwm sim los ntawm qhov tsis sib xws tam sim no los ntawm cov resistor thaum lub zog hluav taws xob tsis tu ncua yog tshwm sim los ntawm qhov tsis sib haum xeeb sab hauv ntawm txhua qhov LED tuag.Tam sim no, LE qhia pib siv qhov tsav tam sim no.
Post lub sij hawm: Jun-15-2022