Txhua tus neeg siv khoom yuav tsum nkag siab txog cov kev qhia tshwj xeeb los xaiv cov ntxaij vab tshaus uas haum raws li koj xav tau.
1) Pixel Pitch- Pixel pitch yog qhov kev ncua deb ntawm ob pixels hauv millimeters thiab qhov ntsuas ntawm pixel ceev. Nws tuaj yeem txiav txim siab qhov tseeb thiab kev daws teeb meem ntawm koj lub vijtsam LED modules thiab qhov pom qhov tsawg kawg nkaus. Tam sim no kev lag luam lub ntsiab Pixel Pitch LED Screen Qauv: 10mm, 8mm, 6.67mm, 6mm 5mm, 4mm, 3mm, 2.5mm, 2mm, 2.97mm, 3.91mm, 4.81mm, 1.9mm, 1.8mm, 1.6mm, 1.5mm, mm, 0.9mm, ib
2) Kev daws teeb meem- Tus naj npawb ntawm pixels hauv ib qho zaub txiav txim siab qhov kev daws teeb meem, sau ua (pixel dav) x (pixel qhov siab) p. Piv txwv li, ib qho screen uas muaj kev daws teeb meem ntawm 2K: 1920x1080p yog 1,920 pixels dav los ntawm 1,080 pixels siab. Qhov kev daws teeb meem siab txhais tau hais tias cov duab zoo siab thiab pom qhov deb dua.
3) Brightness- Cov ntsuas ntsuas yog nits. Sab nraum zoov LED vaj huam sib luag xav tau siab dua qhov ci ci tsawg kawg yog 4,500 nits kom ci nyob rau hauv lub hnub ci, thaum cov phab ntsa hauv tsev tsuas yog xav tau qhov ci ntawm 400 thiab 2,000 nits.
4) Kev ntsuas IP- IP ntsuam xyuas yog qhov ntsuas ntawm kev tiv thaiv los nag, plua plav thiab lwm yam ntuj tsim. Sab nraum zoov LED cov ntxaij vab tshaus yuav tsum muaj tsawg kawg yog IP65 (thawj tus lej yog qib kev tiv thaiv ntawm kev tiv thaiv cov khoom siv thiab qhov thib ob yog rau cov kua dej) kev ntsuas kom khiav ruaj khov hauv cov huab cua sib txawv thiab IP68 rau qee thaj chaw uas muaj dej nag ntau, qhov uas cov ntxaij vab tshaus LED sab hauv tuaj yeem ua tau. nruj me ntsis. Piv txwv li, koj tuaj yeem lees txais IP43 ntsuam xyuas rau koj qhov kev xauj tsev sab hauv LED npo.
5) Pom zoo LED zaub rau koj
P3.91 Sab nraum zoov LED Zaub rau kev hais kwv txhiaj, kev sib tham, chaw ntau pob, kev ua koob tsheej tog, kev ua yeeb yam, kev ua yeeb yam theem thiab lwm yam.
P2.5 Sab hauv LED Zaub rau TV chaw nres tsheb, chav sib tham, chav ua yeeb yam, tshav dav hlau, khw thiab lwm yam.
P6.67 Sab nraum zoov Pem Hauv Ntej Kho LED Zaub rau DOOH (Digital Out-of-Home Advertising), khw khw, lag luam tshaj tawm, thiab lwm yam.
Post lub sij hawm: Feb-01-2021