Yog tias koj 50ft 15m ntev khiav LED sawb zoo thaum pib tab sis ploj mus, yellows, lossis flickers nyob ze qhov kawg, koj tsis nyob ib leeg -voltage drop is the #1 vim li cas ntev -khiav installs tig mus rau hauv lub hwj chim- txhaj tshuaj marathon.
24V SPI addressable LED strips los ntawm Eonjoy teeb pom kev zoo yog tsim los rau kev khiav ntev dua. Ua kom zoo dua qhov ci thiab xim thaum ua kom yooj yim zog txhaj tshuaj hauv ntau qhov haujlwm.
15m 50ft ntev -khiav coj sawb 24V addressable RGB RGBW tsawg voltage poob
Vim li cas Long Run LED Strips Dim?
Ntev khiav LED sawb dim ntawm qhov kawg vim voltage poob lub taub hau kawg vs tus Tsov tus tw kawg
Qhov no yog qhov classic ntev -khiav teeb meem: cov LEDs zoo li ci ntsa iab thiab huv si ze ntawm lub zog noj, tab sis qhov deb koj mus, ntau lub strips pib dim-feem ntau nrog cov xim pom ntawm tus Tsov tus tw kawg. Qhov ntawd yog voltage poob rau hauv kev ua.
Ntawm 50ft (15m) kev teeb tsa, qhov "kho" feem ntau hloov mus rau hauv cov ntsiab lus ntxiv fais fab, hnyav hlau, ntau lub sij hawm ntawm tus ntaiv, thiab muaj kev pheej hmoo siab dua ntawm kev hu rov qab. Yog tias koj tab tom tsim kev khiav ntev thiab xav tau qhov ci zoo ib yam, lub sawb thiab lub zog tsim yuav tsum tau ua kom ntev -khiav npaj- tsis yog "ci rau ntawm daim ntawv."
Peb Lub Sij Hawm Ntev Ntev Pixel LED Sawb Teeb Pom Kev Zoo
Hauv qab no yog peb 24V SPI chaw nyob ntev -khiav lineup (RGB & RGBW)- ua kom ntev mus saib ntau dua thiab kom txo qis nruab nrab -khiav hluav taws xob txhaj tshuaj hauv ntau qhov kev teeb tsa tiag tiag.
Ntau qhov zoo tib yam LED strips pom tau tias "tsaus thiab xim hloov ntawm qhov kawg" thaum khiav mus ntev (50ft / 15m). Thov saib cov txiaj ntsig hauv qab no rau peb lub tuam txhab cov khoom ntawm 15m ntev pixel LED sawb.
Lub taub hau-End vs Tail-End Brightness: 50ft Ib Qhov Kawg Khiav
Head End (Power Input Sab) Tail End (Far End of the Khiav)
~ 9% lux txawv ntawm lub taub hau mus rau tus Tsov tus tw ntawm 15m (50ft) ib zaug -kawg khiav - muaj zog ntev - khiav brightness uniformity nrog tsawg pom dimming.
Lub taub hau kawg vs Tail End (15m / 50ft, Ib zaug -Xaiv Fais Fab Xeem)
|
Kev ntsuas |
Head End (Power Input) |
Tail End (Far End) |
Qhov txawv |
|
Teeb pom kev zooEv (lux) |
4158.1 ua |
3773.4 ua |
-9.3% |
|
Irradiance(W / m²) |
19.031 |
15.407 |
-19.1% |
|
PPFD(cov ntaub ntawv txheeb ze) |
82.148 |
67.665 |
-17.6% |
Lus Cim: Rau cov phiaj xwm kos npe / teeb pom kev zoo, Ev (lux) feem ntau yog qhov qhia tau zoo tshaj plaws ntawm qhov pom kev ci ntsa iab.
Tom ntej no, ntawm no yog peb 24V SPI chaw nyob ntev -khiav lineup (RGB & RGBW)-ntxiv rau lub rooj sib piv ceev los pab koj xaiv qhov zoo tshaj plaws strip rau koj daim ntawv thov.
UCS 2903 - 20mm 24V RGB 120LED/m Ob Chav Kab
Lub siab tso zis UCS2903 RGB ntev ntev pixel daim kab xev tsim rau kev lag luam teeb tsa.
Nws muab lub zog zoo dua, zoo ib yam RGB tso zis ntau dua, thiab qhov dav 20mm PCB txhawb nqa lub zog hluav taws xob zoo dua. Pab ntau qhov haujlwm txo qhov nruab nrab -khiav hluav taws xob txhaj tshuaj thiab khaws cov khoom siv hluav taws xob.
Qhov zoo tshaj plaws rau lub teeb loj loj / SEG ntaub lub teeb lub teeb, backlit signage, thiab txhua daim ntawv thov uas xav tau kev ci ntsa iab nrog cov dawb huv.
UCS7604 - 24V RGBW, 144 LEDs/m Dual Kab 20mm
UCS7604 RGBW pixel sawb yog tsim rau smoother, ntau refined teeb pom kev zoo. Tshwj xeeb tshaj yog qhov uas cov neeg saib nyob ze thiab koj xav kom huv si gradients nrog tsawg "dot" visibility. Nrog 144 LEDs / m nyob rau hauv ib tug dual - kab layout, nws muab ib tug ntau yam zoo saib rau cov khoom kim heev thiab siab - kawg backlighting. UCS2904 vs UCS7604
Qhov zoo tshaj plaws rau siab -kawg lightboxes (xws li SEG fabric lightboxes), khw muag khoom zaub, thiab txhua daim ntawv thov uas xav tau kev sib txawv, zoo gradients, thiab tsawg pixelation.
UCS2904 - 24V 15mm 60LEDs/m RGBW
UCS2904 60LEDs/m RGBW pixel daim kab xev teeb yog tsim los rau kev teeb tsa nruj qhov twg qhov chaw txwv tab sis koj tseem xav tau RGBW tswj tiag. Lub slim 15mm PCB haum nqaim aluminium profiles thiab cov ntawv channel yooj yim dua. Khaws cov khoom siv hluav taws xob thiab kev tswj cua sov ua kom muaj txiaj ntsig zoo dua hauv kev tsim cov compact.
Zoo tshaj plaws rau cov ntawv channel, nqaim LED channels / profile, ntug teeb pom kev zoo, thiab lwm qhov chaw - txwv cov phiaj xwm kos npe.
UCS{0}}V RGB 30 LEDs/m 10mm Dub PCB
Ib pob nyiaj siv -tus phooj ywg, nkag mus- theem 12V RGB chaw nyob strip rau accents thiab khiav luv.
Lub 10mm dub PCB khaws cov sawb visually discreet hauv maub installs. Nws yog qhov zoo rau cov qauv zoo nkauj thiab cov teebmeem sab hauv uas koj tsis xav tau ntev - khiav haujlwm.
UAS 1903 vs WS2811
Qhov zoo tshaj plaws rau sab hauv tsev décor, txee / qab nthab accents, teeb pom kev zoo, thiab luv luv cov duab tsim.
UCS{0}}V RGB 60 LEDs/m 10mm Dub PCB
24V UCS1903 yog tsim kom ntev dua, cov qauv huv si khiav qhov twg koj xav tau pixel tswj yam tsis tas siv lub zog txhaj tshuaj. Tus tsim 24V txhawb kev ci ntsa iab ntau dua nyob deb, thaum lub 10mm dub PCB nyob twj ywm tsis pom kev ntawm qhov tsaus ntuj. Qhov zoo tshaj plaws rau cov qauv tsim, theem ntug, kab hauv kev, thiab xov xwm façade accent khiav. Cov ntsiab lus mob nws daws tau: cov kab ntev uas feem ntau dim ntawm qhov kawg, ntau cov ntsiab lus txhaj tshuaj, thiab cov khoom siv pom pom ntawm cov keeb kwm tsaus.
Cov lus nug ntawm tus neeg yuav khoom
Q: 1.Kuv puas xav tau lub zog txhaj tshuaj ntawm 50ft LED sawb khiav?
A: Feem ntau yog rau cov strips ib txwm, tab sis lub qhov dej -tsim 24V ntev- khiav strips tuaj yeem txo cov ntsiab lus txhaj tshuaj thiab qee zaum zam qhov nruab nrab - khiav txhaj tshuaj nyob ntawm kev thauj khoom thiab xaim.
Q: 2.Vim li cas kuv RGB zoo li zoo tab sis "dawb" zoo li daj thaum kawg?
A: Voltage poob hloov pauv channel tso zis thiab ua rau xim hloov, thiab RGB "dawb" tshwj xeeb tshaj yog rhiab, yog li RGBW (qhov tseeb dawb channel) nyob twj ywm ntau dua.
Q: 3.Qhov loj npaum li cas kuv xav tau rau 15m / 50ft?
A: Loj nws los ntawm (W / m × 15m) × 1.2–1.3. Siv lub siab tshaj plaws - brightness hom (RGBW tag nrho dawb yog muaj) raws li qhov phem tshaj.
Q: 4.Will addressable strips flicker yog voltage te?
A: Yog-tsis tshua muaj hluav taws xob tuaj yeem ua rau pixels flicker, rov pib dua, lossis hloov xim, tshwj xeeb tshaj yog nyob deb kawg ntawm kev ua haujlwm ntev.
Q: 5.Single-kawg fais fab: dab tsi thaiv kev ua yuam kev ua rau dimming ceev?
A: 15m 50ft ntev khiav LED sawb feem ntau dim ntawm qhov kawg vim tias lub zog xa khoom thiab kev npaj thauj khoom tsis tau tsim rau kev ncua deb.
Peb 24V chaw nyob LED strips pab ua kom ci ntsa iab thiab xim zoo ib yam nyob rau lub sijhawm ntev nrog kev siv tshuaj ntxuav tes hauv ntau qhov kev teeb tsa.
