Lub chaw ntau pob ib puag ncig LED zaub nyob hauv ib qho chaw ua haujlwm hnyav tshaj plaws hauv kev lag luam: tshav ntuj ncaj qha, tsav los nag, ya cov khib nyiab, kev cuam tshuam pob hnyav, thiab 12-teev lub sijhawm tshwm sim - tag nrho thaum ntau txhiab tus kiv cua thiab tshaj tawm cov koob yees duab saib txhua lub thav duab. Xaiv qhov tsis ncaj ncees lawm spec, thiab lub vijtsam dims rau hauv qhov tsis pom nyob rau yav tav su hnub, flickers ntawm lub koob yees duab, lossis ua tsis tau ib hlis tom qab lub caij pib. Txawm li cas los xij, feem ntau ntawm kev yuav khoom yuam kev yog tiv thaiv tau. Phau ntawv qhia no taug kev los ntawm xya daim tshev uas cais qhov kev ntseeg siab ntawm ib puag ncig LED npo los ntawm kev khuv xim kim, yog li koj tuaj yeem sib piv cov lus nrog kev ntseeg siab thiab spec lub vijtsam koj qhov chaw xav tau tiag tiag.
1. Txheeb xyuas qhov pom qhov deb tiag ua ntej
Perimeter boards zaum ntawm theem suab, thiab cov neeg saib feem ntau saib lawv ntawm 30 txog 150 meters deb. Vim hais tias ntawm qhov geometry, pixel suab tsav ob qho tib si meej thiab tus nqi:
- P10 – P16: raug rau cov chaw ntau pob sab nraum zoov uas cov laug cam khiav tag nrho cov kab sib txuas
- P8 – P10: mid-loj venues, closer grandstands, multi-purpose arenas
- P6.67 thiab hauv qab no: tsawg thiab tsis tshua muaj kev ncaj ncees; tseg nws rau pem hauv ntej-kab tos qhua zones
Ib qho tseem ceeb luv luv: faib qhov kev ncua deb (hauv meters) los ntawm 1,000 kom tau txais qhov yooj yim qhov tsawg kawg nkaus hauv millimeters. Ib qho 120-meter pov, piv txwv li, zam P10 yooj yim - yog li kev them nyiaj rau qhov zoo nkauj tsis tshua muaj kev txhim kho cov kiv cua ntawm qhov ntawd.
2. Ua kom ci ntsa iab rau nruab hnub nrig
Brightness yog qhov project perimeter feem ntau under-spec. Nyob rau hauv ib nrab hnub tag nrho, lub sab nraum zoov LED zaub feem ntau xav tau 5,500 nits lossis ntau dua kom nyeem tau; Kev sib tw yav tsaus ntuj tuaj yeem khiav ntawm 3,500-4,500 nits. Tshaj li tus lej nws tus kheej, kos ob yam:
- Tsis siv neeg dimmingnrog lub teeb sensors, yog li kev ua si hmo ntuj tsis txhob dazzle cov neeg saib lossis ua txhaum txoj cai teeb pom kev zoo hauv zos
- Tsawg grey-scale kev ua tau zoo, txij li cov laug cam yuav tsum tseem qhia du, sib sib zog nqus tones rau replays thiab sponsor animations
Nug tus neeg muag khoom kom ntsuas qhov ci ntawm chav ntsuas ntsuas, tsis yog cov ntaub ntawv xov xwm.
3. Txheeb xyuas tus nqi refresh thiab lub koob yees duab sib raug
Cov kev sib tw niaj hnub no tau tshaj tawm, tshaj tawm, thiab thaij duab tas li. Ib qho screen nrog tus nqi qis qis qhia tau hais tias cov kab scanning thiab banding ntawm lub koob yees duab - pom kev txaj muag rau cov neeg txhawb nqa uas them rau cov thav ntawv. Rau perimeter installation, hais rau:
- Ntau dua lossis sib npaug rau 3,840 Hz refresh npaum li casrau kev tshaj tawm-phooj ywg, flicker-dawb footage
- High grayscale + tsawg-latency ua, yog li nyob pub thiab replays sync huv si
Ib daim tshev no tiv thaiv tus neeg txhawb nqa nyiaj tau los uas qhov screen muaj los tsim.
4. Xav tau qhov cuam tshuam tiag tiag
Tsis zoo li lub façade lossis billboard, cov rooj sib txoos ib puag ncig siv lub cev ntaus. Kev ncaws pob, rugby pob, thiab cov khoom pov tseg tawm tsam lawv ntau pua zaus hauv ib lub caij. Nrhiav:
| Txaus ntshai | Yuav kuaj li cas | Cov lus teb zoo |
|---|---|---|
| Pob cuam tshuam | Module deg hardness / daim npog qhov ncauj | Roj hmab-coated los yog GOB-style tiv thaiv daim npog qhov ncauj |
| Kev vibration | Txee kev sib txuas tsim | Quick-lock + anti-loosing qauv |
| Dej & plua plav | Ingress tiv thaiv | IP65 pem hauv ntej (IP54+ rear txais) |
| Corrosion | Sab nrauv txheej rau cov chaw ntug dej hiav txwv | Anti-UV, tiv thaiv ntsev tsuag kev kho mob |
| Kub | Thermal tsim | Aluminium txee nrog passive airflow |
Ntxiv mus, Thaum twg ua tau, thov kom poob lossis cuam tshuam cov yeeb yaj kiab los ntawm cov chaw tsim khoom es tsis lees txais cov duab lag luam.
5. Tshawb xyuas Kev Nkag Mus Saib Xyuas Ua ntej koj cog lus
Cov rooj sib tham hauv chaw ntau pob feem ntau txhim kho dej tawm tsam kev tshaj tawm lossis laj kab uas tsis muaj kev tshem tawm tom qab - uas ua rau kev pabcuam tom qab tsis tuaj yeem nyob hauv ntau qhov chaw. Kev tsim kho pem hauv ntej yog li ntawd tsis yog khoom kim heev; nws feem ntau yog qhov kev xaiv ua haujlwm nkaus xwb. Paub meej tias cov module, fais fab mov, thiab daim npav tau txais yog txhua yam hloov tau los ntawm sab xub ntiag, thiab thov kom muaj cov yeeb yaj kiab ua qauv qhia lub sijhawm tiag tiag ntawm ib tus neeg sib pauv. Lub kaum-feeb module hloov thaum lub sij hawm sib tw, es tsis txhob scaffold ua hauj lwm tom qab lub rooj tsavxwm, yog qhov txawv ntawm ib tug txawj tej yam ntxiv thiab lub luag hauj lwm.
6. Nyhav Tag Nrho Cov Nqi, Tsis yog Nqe Nqe
Ob nqe lus rau tib lub vijtsam loj tuaj yeem sib txawv los ntawm 30% - thiab tus nqi pheej yig dua feem ntau raug nqi ntau tshaj tsib xyoos. Muab piv rau tag nrho tus nqi ntawm cov tswv cuab hloov:
- Kev siv hluav taws xob ib square meter (cov qauv tsim cathode tuaj yeem txiav lub zog siv tau pom zoo)
- Cov khoom seem suav nrog ntawm cov khoom xa tuaj (modules, khoom siv hluav taws xob, txais daim npav)
- Cov ntsiab lus Warranty: ntev, kev pab them nqi ntawm qhov chaw thiab kev ua haujlwm, thiab lub luag haujlwm shipping
- Tswj lub ecosystem thiab firmware hloov tshiab txoj cai
Ib yam li ntawd, xav txog tias lub zog, khoom seem, thiab lub sijhawm poob qis - tsis yog thawj daim ntawv them nqi - ua tus thawj coj siv sijhawm ntev ntawm lub vijtsam uas ua haujlwm 200+ cov xwm txheej hauv ib xyoos.
7. Tshawb xyuas Cov Ntaub Ntawv Pov Thawj Thiab Cov Ntaub Ntawv Xeem Aginng
Thaum kawg, txheeb xyuas cov hauv paus uas cais cov tuam txhab loj LED zaub los ntawm cov khoom sib dhos: CE / RoHS / ISO9001 daim ntawv pov thawj rau lub khw muag khoom, 100% kev kuaj kev laus ua ntej xa khoom, thiab batch-level zoo traceability rau cov teeb thiab ICs. Nug seb LED hom twg tus neeg muag khoom siv, thiab paub meej tias qhov kev tswj hwm yog lub hauv paus ntsiab lus (NovaStar, Linsn, lossis zoo sib xws) yog li yav tom ntej kev hloov kho tshiab thiab cov kev pabcuam hauv zos tseem muaj.
Xaus: Tsim cov npe luv, Tom qab ntawd tham nrog lub Hoobkas
Nyob rau hauv luv luv, lub chaw ntau pob perimeter LED zaub yog cov cuab yeej tshaj tawm mus ntev, tsis yog lub vijtsam xwb. Match pitch rau saib nyob deb, spec brightness rau nruab hnub nrig, tiv thaiv cov duab tshaj tawm nrog ib tug siab refresh tus nqi, xav tau kev cuam tshuam thiab pem hauv ntej-service tsim, thiab sib piv cov quotes ntawm tag nrho cov nqi. Ua haujlwm dhau ntawm xya daim tshev no thiab daim teb ntawm cov neeg muag khoom tsim nyog nqaim sai.