Qhov kev txav los ntawm cov pa roj fluorescent mus rau siab -kev ua tau zoo T8 LED raj tau dhau los ua ib qho kev tsis tuaj yeem nyob hauv kev lag luam, kev lag luam, thiab teeb pom kev zoo hauv tsev. Cov qauv no tau tsav los ntawm lub hom phiaj ntawm kev siv hluav taws xob zoo, lub teeb pom kev zoo dua qub, thiab lub sijhawm ntev - txo nqi ntawm cov nqi khiav lag luam. Txawm hais tias qhov tseeb tias Correlated Color Temperature (CCT), cov cuab yeej tseem ceeb ntawm LED teeb pom kev zoo, cuam tshuam ncaj qha rau kev pom kev, kev xav, thiab kev ua haujlwm zoo ntawm qhov chaw teeb pom kev zoo, nws feem ntau tsis quav ntsej txog kev txiav txim siab ntawm T8 LED raj hloov dua tshiab. Xaiv qhov tsis ncaj ncees lawm CCT tsis yog tsuas yog tiv thaiv koj los ntawm kev tau txais txiaj ntsig zoo tshaj plaws ntawm koj cov peev txheej hauv kev teeb pom kev zoo, tab sis nws kuj txo qis kev nplij siab, kev tsim khoom, thiab kev nyab xeeb hauv cheeb tsam uas nws teeb. Lub hom phiaj ntawm qhov blog no yog ua kom tiav thiab pov thawj-raws li cov lus qhia uas yuav pab cov thawj coj hauv tsev, cov neeg cog lus, thiab kawg- cov neeg siv hauv kev tshawb nrhiav qhov nyuaj ntawm CCT xaiv rau T8 LED raj. Tsis tas li ntawd, qhov blog no yuav nthuav tawm cov kev ua tau zoo tshaj plaws thiab kev siv ntau yam ntawm peb cov khoom zoo T8 LED raj. Peb cia siab tias thaum lub sij hawm koj mus txog qhov xaus ntawm phau ntawv qhia no, koj yuav tsis tsuas muaj kev nkag siab txog yuav ua li cas kom phim CCT rau qhov chaw tshwj xeeb uas koj muaj, tab sis koj kuj yuav muaj kev nkag siab vim li cas peb cov T8 LED tubes yog qhov kev xaiv zoo tshaj plaws rau kev ua tiav qhov sib npaug, ua haujlwm tau zoo, thiab ntev ntev - teeb pom kev zoo, tsis hais seb koj puas teeb pom kev hauv chaw ua haujlwm, khw muag khoom, tsev muag khoom, chav tsev nyob, chav tsev. Nrog rau qhov tseem ceeb ntawm kev ua kom raug, kev siv tau zoo, thiab cov txiaj ntsig zoo, lub hom phiaj ntawm phau ntawv no yog los muab kev paub thiab kev paub tsim nyog rau koj los txiav txim siab kev yuav khoom uas yog raws li koj cov kev xav tau, kev nyiam zoo nkauj, thiab ntev - nqes nqi - txuag lub hom phiaj.
Yuav Ua Li Cas Xaiv Qhov Zoo Tshaj Xim Kub Kub (CCT) rau Koj Qhov Chaw
Cov xim zoo nkauj ntawm lub teeb uas tsim los ntawm lub teeb ci yog hu ua Correlated Color Temperature (CCT), uas ntsuas hauv Kelvin (K). CCT tej zaum yuav txawv los ntawm sov, daj tones (qis Kelvin qhov tseem ceeb) rau txias, xiav tones (siab dua Kelvin qhov tseem ceeb). CCT tsom rau qhov "sov" lossis "txias" ntawm lub teeb nws tus kheej, tsis zoo li cov xim rendering Performance index (CRI), uas ntsuas qhov tseeb npaum li cas lub teeb ci rov tsim cov xim tseeb ntawm cov khoom. Kev xaiv ntawm CCT yog sib sib zog nqus rau lub hom phiaj ntawm qhov chaw, cov dej num uas tau ua nyob rau hauv nws, thiab theem ntawm kev xav uas xav tau los ntawm cov neeg nyob. Cov hauv qab no yog cov txheej txheem dav dav thiab siv tau rau kev xaiv CCT tsim nyog rau ntau hom kev ib puag ncig, nrog rau cov lus qhia tshwj xeeb rau kev hloov kho CCT qhov muaj peev xwm muab los ntawm peb T8 LED raj.
Nkag siab CCT Ranges thiab lawv cov ntawv thov
Peb cov khoom kim heev T8 LED raj muaj nyob rau hauv plaub qhov tseem ceeb CCT, txhua qhov ua tau zoo rau kev siv tshwj xeeb. Txhawm rau xaiv kom zoo, nws yog ib qho tseem ceeb kom nkag siab txog cov yam ntxwv ntawm txhua qhov ntau thiab lawv ua raws li qhov chaw ua haujlwm:
• 2700K–3000K (Sov Dawb): Cov yam ntxwv los ntawm lub ntsej muag muag, daj daj zoo ib yam li cov qhov muag teeb pom kev zoo, qhov CCT no tsim kom muaj cua sov, caw, thiab xis nyob. Nws yog qhov zoo tagnrho rau qhov chaw uas qhov kev nplij siab thiab kev so yog qhov tseem ceeb, vim nws txo qis qhov muag thiab txhawb kev nkag siab. Cov ntawv thov pom zoo suav nrog cov chav nyob hauv tsev, chav pw, chav so hauv cov chaw lag luam, cov chaw muag khoom muag sov- cov khoom lag luam (piv txwv li, khaub ncaws, khoom dai hauv tsev), thiab cov chaw kho mob (xws li, tsev laus, chav neeg mob) qhov chaw muaj kev nplij siab yog qhov tseem ceeb. Peb 2700K–3000K T8 LED raj muaj qhov siab CRI (Ntau dua lossis sib npaug li 80) kom ntseeg tau tias cov tawv nqaij tones thiab sov- cov khoom xim muaj xim ua kom zoo, txhim kho qhov kev nplij siab ntawm qhov chaw.
• 3500K–4000K (Neutral White): Qhov no yog ntau yam CCT ntau yam, muab qhov sib npaug ntawm cov suab nrov sov thiab txias uas ua rau nruab hnub kaj nrig thaum kaj ntug lossis tsaus ntuj. Nws ua rau muaj kev sib npaug zoo tshaj plaws ntawm kev nplij siab thiab kev tsim khoom, ua rau nws haum rau ntau qhov chaw lag luam thiab kev lag luam. Cov ntawv thov suav nrog cov chaw ua haujlwm, chav kawm, chav sib tham, warehouses, thiab cov chaw muag khoom uas xav tau kom pom tseeb thiab ua kom pom tseeb yam tsis muaj qhov hnyav ntawm lub teeb dawb. Peb 3500K-4000K T8 LED raj yog tsim los txo qhov muag qaug zog thaum lub sij hawm ntev ntawm kev siv, ua rau lawv zoo meej rau ib puag ncig uas cov neeg nyob hauv lub sijhawm ntev ua haujlwm, kawm, lossis ua cov haujlwm ntxaws.
• 5000K–5700K (Cool White): Emitting lub ci, nkig, bluish - lub teeb dawb uas zoo ib yam li lub teeb ntuj thaum nruab hnub, CCT ntau yam no ua kom pom kev pom, ua kom pom tseeb, thiab txhim kho xim sib txawv. Nws yog qhov zoo tagnrho rau qhov chaw uas qhov tseeb, qhov tseeb, thiab kev ceeb toom tseem ceeb. Cov ntawv thov pom zoo suav nrog cov chaw tsim khoom, chaw kuaj mob, chav kuaj mob, cov chaw muag khoom muag (xws li, khoom siv hluav taws xob, cov hniav nyiaj hniav kub), thiab cov tsev khaws khoom uas muaj kev soj ntsuam ntxaws lossis siab - cov haujlwm pom tau zoo. Peb 5000K-5700K T8 LED raj muaj lub siab lumen tso zis thiab teeb pom kev zoo, ua kom txhua lub ces kaum ntawm qhov chaw ci ntsa iab rau kev tsim khoom siab tshaj plaws thiab kev nyab xeeb.
• 6000K–6500K (Hnub Dawb): Qhov txias tshaj plaws CCT ntau yam, emitting lub teeb ci ntsa iab, uas yog qhov zoo tagnrho rau qhov chaw uas xav tau qhov siab tshaj plaws ntawm kev pom thiab pom tseeb. Nws yog feem ntau siv nyob rau hauv kev lag luam chaw, warehouses loj, chaw nres tsheb garages, thiab sab nraum zoov npog thaj chaw uas ntuj lub teeb yog txwv. Txawm hais tias qhov no muaj txiaj ntsig zoo rau kev ua haujlwm siab - pom kev, nws tsis pom zoo rau cov chaw uas muaj kev nplij siab yog qhov tseem ceeb (xws li, chaw ua haujlwm, thaj chaw nyob) vim tias nws tuaj yeem hnov mob hnyav thiab ua rau lub qhov muag mob ntev ntev. Peb 6000K–6500K T8 LED raj yog tsim los tiv thaiv-glare PC npog kom txo qis hnyav, ua rau lawv tsim nyog rau kev lag luam siv yam tsis muaj kev cuam tshuam rau cov neeg nyob hauv kev nplij siab.
Yam tseem ceeb uas yuav tau xav txog thaum xaiv CCT
Tshaj li qhov chaw ua haujlwm, ntau yam ntxiv yuav tsum cuam tshuam koj qhov kev xaiv CCT kom ntseeg tau tias cov txiaj ntsig zoo nrog peb cov T8 LED raj:
1. Lub Teeb Pom Kev Zoo: Cov chaw uas muaj lub teeb pom kev zoo (piv txwv li, cov chaw ua haujlwm nrog lub qhov rais loj) tuaj yeem tau txais txiaj ntsig los ntawm cov cua txias CCTs (4000K-5000K) kom ntxiv dag zog rau lub hnub ci ntuj thiab ua kom sib xws. Hauv qhov sib piv, qhov chaw uas tsis muaj lub teeb pom kev zoo (piv txwv li, hauv qab daus, warehouses) yuav tsum tau sov dua CCTs (2700K–3500K) kom tsis txhob muaj cua txias, tsis muaj cua sov.
2. Cov neeg nyob hauv zej zog: Cov chaw nyob los ntawm cov menyuam yaus (xws li chav kawm) lossis cov neeg laus (xws li, cov tsev laus) tau txais txiaj ntsig los ntawm CCTs (2700K–3000K) kom txo qhov muag pom thiab tsim kom muaj ib puag ncig zoo dua. Hauv qhov sib piv, cov chaw nyob los ntawm cov tub txawg hluas (xws li, cov chaw ua haujlwm tech) yuav nyiam CCTs txias dua (4000K–5000K) txhawm rau txhim kho kev ua kom pom tseeb thiab tsim tau.
3. Kev Ua Haujlwm: Cov haujlwm kom ntxaws (piv txwv li, kev ua haujlwm hauv chav kuaj, kev tshuaj xyuas kev tsim khoom) yuav tsum tau txias CCTs (5000K–6500K) txhawm rau txhim kho kev pom thiab qhov tseeb, thaum ua haujlwm xws li (xws li kev ua haujlwm hauv chav so, so hauv tsev) tau txais txiaj ntsig los ntawm CCTs sov. Peb T8 LED tubes tuaj yeem hloov kho kom haum raws li qhov yuav tsum tau ua ntawm koj qhov chaw, ua kom pom kev ua haujlwm zoo.
4. Lub hom phiaj zoo nkauj: CCT ntawm koj lub T8 LED raj yuav tsum ua kom zoo nkauj tag nrho ntawm qhov chaw. Piv txwv li, lub khw muag khoom niaj hnub nrog cov qauv tsim me me tuaj yeem tau txais txiaj ntsig los ntawm lub teeb dawb (5000K) kom pom cov kab huv huv thiab cov ntsiab lus ntawm cov khoom lag luam, thaum lub tsev noj mov cozy yuav xaiv lub teeb sov dawb (2700K) los tsim kev txais tos ambiance. Peb cov kev xaiv CCT customizable tso cai rau koj los kho koj lub teeb pom kev zoo nrog koj lub hom kev zoo nkauj thiab qhov chaw tsim.
Core Technologies ntawmT8 LED Tubes
T8 LED tubes yog txawv los ntawm lwm cov generic LED raj ntawm lub khw los ntawm lawv cov kev ua tau zoo dua, kev cia siab, thiab lub teeb zoo. Cov txiaj ntsig zoo no yog qhov tshwm sim ncaj qha ntawm cov thev naus laus zis tshiab tshiab uas txhawb nqa lawv. Txhua tus tib neeg cov khoom tau raug xaiv thiab tsim los ua haujlwm nyob rau hauv tandem nrog ib leeg, ua rau muaj kev sib tw ntawm kev ua tau zoo, kev ua neej ntev, thiab cov neeg siv kev paub. Hauv qab no, koj yuav pom cov ntsiab lus dav dav ntawm cov thev naus laus zis tseem ceeb uas ua rau peb cov T8 LED raj yog qhov kev xaiv zoo tshaj plaws rau kev txhim kho teeb pom kev zoo hauv kev lag luam, kev lag luam, thiab chaw nyob.
Siab -Kev ua tau zoo SMD 2835 LED Chips
Muaj cov saum toj kawg nkaus -tier SMD 2835 (Nto-Mounted Device) LED chips nyob rau hauv cov tub ntxhais ntawm T8 LED raj. Cov chips no feem ntau lees paub tias yog tus qauv kub rau kev lag luam LED teeb pom kev zoo vim lawv cov kev ua haujlwm siab, ua kom pom kev zoo ib yam, thiab lub neej ntev. SMD 2835 chips, nyob rau hauv sib piv rau yav dhau los LED nti technologies xws li SMD 3528, muab ib tug ntau dua lumen ceev (txog 150 lumens ib watt) thiab superior thermal conductivity. Qhov no tso cai rau kev tsim cov ci ntsa iab, ntau lub teeb nyob ib puag ncig thaum tseem txo qis lub zog uas siv. SMD 2835 chips tau txais los ntawm cov tuam txhab muaj npe nrov thiab raug kuaj xyuas nruj kom ntseeg tau tias lawv ua tiav cov txheej txheem kev ua tau zoo. Cov qauv no suav nrog cov xim zoo nkauj (CRI) tsawg dua lossis sib npaug rau 80 rau sov / txias dawb thiab ntau dua lossis sib npaug rau 90 rau kev xaiv hwm. Cov thev naus laus zis no tau lees paub tias peb cov T8 LED raj tsim lub teeb ci, ntuj tsim kom pom kev zoo, txo qhov muag pom, thiab tsim cov xim zoo nkauj. Qhov no yog hom teeb pom kev zoo uas yog qhov tseem ceeb rau cov xwm txheej xws li cov khw muag khoom, cov chaw kho mob, thiab cov tsev ua haujlwm.
IC Constant Current Driver
T8 LED raj yog haum nrog lub tshiab IC (Integrated Circuit) tus neeg tsav tsheb tam sim no uas ua rau cov kev mob loj ntawm cov raj LED dav dav (xws li flickering, voltage instability, thiab luv luv lub neej). High- cov tsav tsheb zoo yog qhov tseem ceeb rau kev ua haujlwm thiab kev ua siab ntev ntawm cov raj LED, thiab T8 LED raj tau nruab nrog tus tsav tsheb zoo li no. Flickering thiab strobing, uas yuav ua rau lub qhov muag qaug zog, mob taub hau, thiab txo cov khoom tsim tawm, raug tshem tawm los ntawm IC tus neeg tsav tsheb tam sim no, uas muab lub zog ruaj khov thiab txuas mus rau LED chips. Qhov no yog qhov tshwj xeeb tshaj yog thaum cov chips LED siv rau lub sijhawm ntev. Peb T8 LED tubes tau sib xws nrog cov tshuab hluav taws xob thoob plaws ntiaj teb, ywj pheej ntawm cov qauv hluav taws xob uas nyob hauv txhua qhov chaw, txij li tus neeg tsav tsheb txhawb nqa lub ntiaj teb qhov hluav taws xob ntau yam uas txuas ntxiv ntawm 85 txog 265 volts hloov tam sim no. Muaj qhov kev hloov pauv no tshem tawm qhov xav tau ntawm cov khoom siv hluav taws xob hluav taws xob lossis kev hloov pauv tus kheej, uas yog qhov txiaj ntsig tseem ceeb rau cov haujlwm uas tau ua tiav thoob ntiaj teb. Ib cag ntawm qhov ntawd, tus neeg tsav tsheb tau nruab nrog kev tiv thaiv overvoltage, overcurrent, thiab luv luv Circuit Court, uas tau lees tias cov raj LED yuav txuas ntxiv muaj kev nyab xeeb thiab ua haujlwm txawm tias muaj hluav taws xob tsis ruaj khov.
Advanced Thermal Management System
Yuav kom kov yeej qhov teeb meem no, T8 LED raj yog tsim los nrog kev txiav -ntug thermal tswj thev naus laus zis. Thaum tshav kub kub yog qhov tseem ceeb uas cuam tshuam kev ua haujlwm thiab kev ua haujlwm ntev ntawm LEDs. Cov raj muaj lub cev ua los ntawm aerospace-qib txhuas uas ua haujlwm raws li lub dab dej kub, ua kom cov cua sov uas ua los ntawm LED chips thiab tus tsav tsheb. Nrog rau kev tsim kho ribbed, nws cov vaj tsev aluminium yog tsim los ua kom thaj chaw loj tshaj plaws, uas ua kom cov cua sov sai sai thiab khaws cov chips LED ntawm qhov ua haujlwm kub (qis dua 60 degrees Celsius). Peb cov thev naus laus zis tswj kev siv hluav taws xob ua kom lub neej ntev ntawm cov raj LED mus rau ntau dua 30,000 teev los ntawm kev txo qis ntawm cov cua sov. Qhov no yog peb mus rau tsib lub sij hawm ntev tshaj li lub neej ntawm cov pa fluorescent qhov muag teev thiab ob mus rau peb lub sij hawm ntev tshaj li lub neej ntawm cov generic LED raj. Tsis tas li ntawd, lub cev txhuas tiv taus corrosion thiab ntev - kav ntev, ua rau nws haum rau siv nyob rau hauv cov xwm txheej hnyav (xws li cov chaw tsim khoom thiab cov tsev khaws khoom) uas tej zaum yuav muaj plua plav, tshuaj lom neeg, lossis av noo.
High -Cov ntaub ntawv xa mus tsev
iav thiab siab - kis tau tus mob ntshiab / frosted polycarbonate (PC) npog yog ob lub siab - xa cov vaj tsev daws teeb meem uas muaj rau peb cov T8 LED raj. Cov kev xaiv vaj tsev no yog tsim los muab lub teeb pom kev zoo tshaj plaws thiab qhov sib xws. Qhov kev xaiv ntawm iav muab txog li 90 feem pua lub teeb xa mus, uas lav qhov siab tshaj plaws ua tau ci thiab pom tseeb. Qhov no ua rau nws yog qhov kev xaiv zoo rau ib puag ncig uas qhov pom kev siab yog qhov tseem ceeb, xws li cov chaw sim thiab cov chaw tsim khoom. Cov kev xaiv npog PC yog qhov zoo tshaj plaws rau siab - kev teeb tsa kev tsheb (xws li tsev kawm ntawv thiab cov lag luam muag khoom) qhov kev ua haujlwm ntev yog qhov yuav tsum tau ua txij li nws tau tawg - tiv taus, hnav, thiab muab lub teeb xa mus ntawm 85 thiab 88%. Ob qho kev xaiv yog txhais tau tias kom tsis txhob muaj qhov ci thiab tswj lub teeb sib xws. Qhov no yog ua tau los ntawm ib qho tshwj xeeb diffusion txheej uas tiv thaiv hotspots thiab qhov tsaus ntuj ntawm qhov tshwm sim. Los ntawm kev ua tib zoo saib xyuas qhov tsim ntawm lub tsev, peb lav tias peb cov T8 LED raj muab ib qho zoo ib yam thiab siab - lub teeb zoo nyob rau hauv tag nrho ntev ntawm lub raj. Qhov no tshem tawm cov teeb pom kev tsis sib xws uas feem ntau cuam tshuam nrog cov pa roj fluorescent thiab generic LED raj.
G13/FA8 Compatibility thiab Plug-thiab-Play Design
Vim tias T8 LED raj yog tsim los nrog lub hauv paus G13 / FA8, lawv muaj peev xwm ua tau raws li qhov kev poob qis - hloov pauv rau cov pa fluorescent T8. Vim tias qhov kev sib raug zoo no, tsis tas yuav tsum muaj kev hloov pauv hloov pauv lossis rov ua dua tshiab hauv feem ntau ntawm cov xwm txheej, uas yuav txuag koj lub sijhawm, nyiaj txiag, thiab cov peev txheej thoob plaws hauv txheej txheem kev teeb tsa. Tsis tas li ntawd, peb cov raj muaj nyob rau hauv ob qho tib si - kawg thiab ob - kawg lub zog tawm tswv yim tawm tswv yim, muab kev ywj pheej rau koj kom phim qhov kev teeb tsa ntawm koj qhov kev teeb tsa tam sim no. Lub plug{10}}thiab{11}}play tsim ua rau cov txheej txheem installation yooj yim thiab ceev. Txhua yam uas tsim nyog yog tshem tawm cov qub fluorescent raj, ces muab peb T8 LED raj rau hauv lub qhov (sockets) uas twb muaj lawm, thiab ces tig lub hwj chim. Tsis tas yuav tsum paub txog kev ua haujlwm hluav taws xob ua ntej. Cov thawj coj thiab cov neeg ua haujlwm cog lus yuav pom qhov muaj peev xwm no los ua qhov kev ua si- hloov pauv vim nws ua kom muaj kev txhim kho teeb pom kev zoo kom ua tiav yam tsis muaj kev cuam tshuam rau hnub- mus rau - hnub ua haujlwm ntawm lub chaw.
Yuav ua li casT8 LED TubesUa haujlwm
Nkag siab txog kev ua haujlwm ntawm peb cov T8 LED raj yog qhov tseem ceeb rau kev txaus siab rau lawv cov kev ua tau zoo, kev ntseeg siab, thiab kev ua haujlwm. Tsis zoo li cov raj fluorescent ib txwm siv, uas tso siab rau cov roj ionization thiab phosphor txheej los tsim lub teeb, peb cov T8 LED raj siv cov khoom siv- lub xeev teeb pom kev zoo- hloov hluav taws xob ncaj qha rau hauv lub teeb los ntawm kev txav ntawm electrons hauv cov khoom siv semiconductor. Hauv qab no yog cov ncauj lus kom ntxaws, kauj ruam-los ntawm- kauj ruam piav qhia txog yuav ua li cas peb T8 LED raj ua haujlwm, los ntawm lub zog nkag mus rau lub teeb emission, qhia txog lub luag haujlwm ntawm txhua qhov tseem ceeb.
Lub zog nkag thiab hloov pauv
Thaum T8 LED tube muab hluav taws xob hluav taws xob (alternating tam sim no voltage, 85-265V) los ntawm ib qho - kawg lossis ob npaug - kawg fais fab nkag (nyob ntawm tus qauv), cov txheej txheem tau hais tias tau pib. Tom qab nkag mus rau IC tus neeg tsav tsheb tas li tam sim no, uas ua raws li "lub hlwb" ntawm LED raj, lub zog AC raug xa mus rau lub raj LED. Vim qhov tseeb tias LED chips xav tau hluav taws xob ncaj qha (DC) hluav taws xob txhawm rau ua haujlwm, txoj haujlwm tseem ceeb ntawm tus tsav tsheb yog hloov pauv tam sim no (AC) uas tau muab los ntawm daim phiaj hluav taws xob mus rau qhov tam sim no (DC). Xav txog tias cov txheej txheem hloov dua siab tshiab no ua tau zoo heev (txog li 90% kev ua haujlwm), nws txhais tau hais tias lub zog me me yog nkim thaum tshav kub, uas ua rau tag nrho cov nyiaj txuag hluav taws xob uas lub raj muab. Tsis tas li ntawd, tus neeg tsav tsheb yog lub luag haujlwm rau kev tswj xyuas qhov tam sim no txhawm rau muab lub zog ruaj khov thiab txuas ntxiv mus rau cov chips LED. Qhov no yuav pab kom tsis txhob muaj hluav taws xob tawg lossis poob qis, uas tuaj yeem ua rau cov chips puas lossis tsim flickering.
Lub teeb Emission los ntawm SMD 2835 LED Chips
Thaum tus neeg tsav tsheb hloov AC lub zog rau DC lub zog thiab tswj qhov tam sim no, lub zog DC xa mus rau SMD 2835 LED chips teem raws qhov ntev ntawm lub raj. Txhua LED nti muaj cov khoom siv semiconductor (feem ntau yog gallium nitride, GaN) uas tawm lub teeb thaum cov hluav taws xob dhau los ntawm nws- cov txheej txheem hu ua electroluminescence. Thaum DC tam sim no ntws los ntawm semiconductor, electrons txav los ntawm n- hom txheej mus rau p- hom txheej, tso tawm lub zog nyob rau hauv daim ntawv ntawm photons (lub teeb). Cov xim ntawm lub teeb tawm yog txiav txim siab los ntawm qhov sib txawv ntawm cov khoom siv hluav taws xob semiconductor, uas yog ntsuas tau los ua qhov xav tau CCT (2700K-6500K) rau peb T8 LED raj. SMD 2835 chips tau teeb tsa hauv cov qauv sib txawv kom ntseeg tau tias lub teeb pom kev zoo sib xws, thiab qhov siab - xa khoom vaj tsev (iav los yog PC npog) tso cai rau lub teeb kom dhau los ntawm qhov tsawg kawg nkaus, xa cov teeb pom kev zoo, zoo ib yam thoob plaws qhov chaw.
Thermal Management Thaum ua haujlwm
Raws li cov chips LED tawm lub teeb, lawv kuj tsim kom muaj cua sov me me-txawm tias muaj kev ua haujlwm siab ntawm SMD 2835 thev naus laus zis. Cov cua sov no tau xa mus sai sai rau hauv aerospace- qib aluminium lub cev ntawm lub raj, uas ua raws li lub dab dej kub. Lub ribbed tsim ntawm aluminium lub cev maximizes thaj chaw, tso cua sov kom dissipate rau hauv ib puag ncig huab cua zoo. Cov txheej txheem kev tswj xyuas thermal no yog qhov tseem ceeb rau kev tswj xyuas qhov kev ua haujlwm zoo ntawm LED chips (qis dua 60 degree), vim tias cov cua sov ntau dhau tuaj yeem degrade cov chips dhau sijhawm, txo lawv txoj sia thiab lub teeb pom kev zoo. Tus neeg tsav tsheb kuj tseem txhawb nqa kev tswj xyuas thermal, vim nws cov qauv tsim kom txo tau cov cua sov thaum lub sij hawm hloov hluav taws xob. Ua ke, cov khoom no ua kom ntseeg tau tias peb cov T8 LED raj ua haujlwm ruaj khov thiab ua tau zoo rau 30,{11}} teev, txawm tias siv tas li.
Instant On/Off thiab Flicker -Kev Ua Haujlwm Dawb
Tsis zoo li cov raj fluorescent ib txwm muaj, uas yuav tsum tau ua kom sov- lub sijhawm kom ncav cuag qhov ci ci thiab feem ntau flicker thaum qhib lossis kaw, peb cov T8 LED tubes muaj qhov ua haujlwm sai rau / tawm. Qhov no yog vim LED chips tsis cia siab rau cov roj ionization - lawv emit lub teeb tam sim ntawd thaum DC fais fab mov. Tsis tas li ntawd, IC tus neeg tsav tsheb tas li tam sim no tshem tawm flickering los ntawm kev xa cov tam sim no ruaj khov rau LED chips, kom ntseeg tau tias lub teeb pom kev zoo ib yam tsis muaj strobing. Qhov flicker no -kev ua haujlwm pub dawb tsis yog tsuas yog yooj yim dua rau cov neeg nyob, tab sis kuj txhim kho cov khoom tsim tau thiab txo qhov muag, ua rau peb cov T8 LED raj zoo tagnrho rau qhov chaw uas siv txuas ntxiv (piv txwv li, chaw ua haujlwm, chav kawm, warehouses).
Kho qhov kev thov Scenarios thiab siv txoj kev
Kev siv peb cov T8 LED raj hauv qhov tsim nyog thov thiab ua raws li cov txheej txheem tsim nyog thiab kev saib xyuas yog qhov tseem ceeb yog tias peb xav tau qhov ua tau zoo tshaj plaws ntawm kev ua tau zoo, kev ua haujlwm ntev, thiab muaj txiaj ntsig los ntawm cov raj no. Txhawm rau kom ntseeg tau tias koj tau txais txiaj ntsig zoo tshaj plaws ntawm koj cov peev txheej hauv kev teeb pom kev zoo, cov hauv qab no yog cov lus qhia dav dav uas muab cov lus qhia tag nrho rau cov xwm txheej zoo tshaj plaws rau peb cov T8 LED raj, nrog rau cov kauj ruam -los ntawm -cov lus qhia siv cov kauj ruam, kev xav txog kev nyab xeeb, thiab kev pom zoo ntawm kev saib xyuas.
Ideal Application Scenarios
Peb T8 LED raj yog tsim los ua ntau yam, ua rau lawv haum rau ntau yam kev lag luam, kev lag luam, thiab kev siv hauv tsev. Hauv qab no yog cov xwm txheej pom zoo rau txhua qhov CCT, nrog rau kev siv tshwj xeeb thiab cov txiaj ntsig:
• Qhov chaw nyob: chav nyob, chav pw, chav noj mov, thiab hauv tsev- tsim kom muaj huab cua sov, ua kom muaj kev nplij siab thiab kev nplij siab. Peb sov dawb T8 LED raj yog zoo tagnrho rau kev hloov cov tsoos incandescent los yog fluorescent hlab nyob rau hauv cov chaw nyob, xa softer lub teeb yam tsis muaj txia ci.
• Commercial Break Rooms & Lounges: Muab qhov chaw xis nyob, caw cov neeg ua haujlwm kom so thiab rov qab, txo kev ntxhov siab thiab txhim kho kev coj ncaj ncees.
• Cov Chaw Muag Khoom (Sov- Cov Khoom Siv Toned): Cov khw muag khaub ncaws, khw muag khoom hauv tsev, thiab cov khw muag khoom- ua kom sov sov thiab zoo nkauj ntawm cov khoom, ua rau lawv txaus siab rau cov neeg siv khoom. Lub siab CRI kom ntseeg tau tias cov xim ntaub, ntoo textures, thiab lwm yam sov so - cov ntaub ntawv toned tau ua kom raug.
• Cov Chaw Kho Mob: Cov tsev laus, cov chav neeg mob, thiab cov chaw kho mob rov qab los -tsim ib puag ncig zoo uas txo kev ntxhov siab thiab txhawb kev kho mob. Lub teeb sov so txo qhov muag qhov muag rau cov neeg mob thiab cov neeg ua haujlwm ib yam nkaus.
Neutral Dawb (3500K-4000K)
• Chaw Ua Haujlwm & Chaw Ua Haujlwm: Qhib chaw ua haujlwm, chaw ua haujlwm, thiab chaw ua haujlwm ntiag tug- sib npaug kev nplij siab thiab kev tsim khoom, txo qhov muag nkees thaum lub sijhawm ua haujlwm ntev. Lub suab nruab nrab ua raws li lub hnub ci ntuj, ua kom pom tseeb thiab ua kom pom tseeb.
• Cov chav kawm & Cov Tsev Kawm Ntawv: Cov chav kawm theem pib, theem nrab, thiab theem siab- muab lub teeb ci, zoo ib yam uas txhawb kev kawm thiab txo qhov muag qhov muag rau cov tub ntxhais kawm thiab cov kws qhia ntawv. Lub suab nruab nrab yog tsim rau ntau pawg hnub nyoog.
• Warehouses & Storage Facilities: Nruab nrab-cov tsev khaws khoom loj thiab chaw cia khoom- muab lub teeb ci ntsa iab, zoo ib yam uas ua rau pom kev zoo rau kev tswj cov khoom muag thiab kev ua tiav, tsis muaj qhov hnyav ntawm lub teeb dawb.
• Cov Chaw Ua Lag Luam Loj: Cov chaw tos txais, cov chaw hauv tsev, thiab chaw txais tos-tsim muaj kev tshaj lij, txais tos zoo uas ua rau muaj kev zoo siab rau cov qhua thiab cov neeg ua haujlwm.
• Cov Chaw Tsim Khoom & Lub Hoobkas: Cov kab sib dhos, cov chaw tsim khoom, thiab cov chaw tswj xyuas kom zoo- pab txhawb kev pom thiab raug, txo qhov yuam kev thiab txhim kho kev nyab xeeb. Lub teeb txias sharpens cov ntsiab lus, ua rau nws yooj yim dua los xyuas qhov tsis xws luag lossis tsis sib xws.
• Laboratories & Medical Facilities: Cov chaw tshawb fawb, chav kuaj mob, thiab cov chaw kuaj mob -yuav tsum tau muaj kev pom zoo thiab muaj xim raug los txhawb kev tshawb fawb thiab cov txheej txheem kho mob. Peb cov xim dawb T8 LED raj muaj qhov siab CRI (Ntau dua lossis sib npaug rau 90) kom paub meej cov xim luam tawm ntawm cov qauv, cov khoom siv, thiab cov xim tawv nqaij.
• Cov Chaw Muag Khoom Muag (High-Cov Khoom Muag Pom Zoo): Cov khw muag khoom siv hluav taws xob, khw muag hniav nyiaj hniav kub, thiab cov khw muag khoom kom zoo nkauj- qhia txog cov ntsiab lus ntawm cov khoom, xim, thiab textures, ua rau cov khoom txaus nyiam rau cov neeg siv khoom. Lub teeb txias ua kom qhov sib txawv, ua rau cov ntxaij vab tshaus, hlau, thiab tshuaj pleev ib ce zoo li vibrant.
• Cov Chaw Muag Khoom Loj & Cov Chaw Muag Khoom Loj: High-cov tsev khaws khoom qab nthab thiab cov chaw faib khoom- muab cov lumen tso zis siab thiab teeb pom kev zoo sib xws, ua kom txhua lub ces kaum ntawm qhov chaw ci ntsa iab rau kev nyab xeeb thiab ua haujlwm tau zoo.
• Cov Chaw Ua Lag Luam: Hnyav- cov chaw tsim khoom lag luam, cov chaw tsim kho (cov cheeb tsam npog), thiab kev cob qhia kev lag luam- yuav tsum muaj qhov pom tau siab tshaj plaws rau kev ua haujlwm siab -. Lub teeb nruab hnub hnyav dawb ua kom pom tseeb tshaj plaws thiab ceeb toom.
• Chaw Nres Tsheb & Sab Nraud Sab Nraud: Muab lub teeb ci ntsa iab uas ua kom muaj kev nyab xeeb thiab ruaj ntseg, txo kev pheej hmoo ntawm kev raug mob lossis kev ua txhaum cai. Lub teeb dawb nruab hnub ua rau lub teeb pom kev zoo, ua kom yooj yim rau cov neeg tsav tsheb thiab cov neeg taug kev pom.
• Cov Chav Ua Noj Ua Lag Luam: Cov khw noj mov thiab cov chav ua lag luam- yuav tsum muaj teeb pom kev zoo, huv si kom ntseeg tau tias zaub mov muaj kev nyab xeeb thiab huv. Hnub ci dawb lub teeb qhia txog cov av, stains, thiab cov kab mob, ua kom yooj yim rau kev tswj hwm ib puag ncig huv.
Txoj kev siv kom raug (Kev teeb tsa & kev ua haujlwm)
Kev txhim kho thiab kev ua haujlwm kom raug yog qhov tseem ceeb rau kev ua haujlwm, kev nyab xeeb, thiab kev ua neej nyob ntawm peb T8 LED raj. Ua raws li cov kauj ruam no -los ntawm - cov lus qhia kauj ruam kom muaj kev nyab xeeb thiab siv tau zoo:
1. Kev Nyab Xeeb Ua Ntej: Ua ntej pib kev teeb tsa, xyuas kom lub hwj chim rau lub teeb pom kev zoo raug muab tua ntawm lub Circuit Court breaker. Qhov no tiv thaiv hluav taws xob poob siab thiab kev puas tsuaj rau lub raj LED lossis lub teeb. Xyuas kom tseeb tias lub hwj chim tsis siv lub ntsuas hluav taws xob.
2. Tshawb xyuas lub Fixture: Txheeb xyuas lub T8 fixture uas twb muaj lawm kom paub tseeb tias nws nyob rau hauv qhov zoo, tsis muaj qhov puas tsuaj, xov hlau, lossis cov khoom siv. Yog hais tias lub fixture puas lawm, kho los yog hloov nws ua ntej txhim kho lub LED raj. Xyuas kom lub fixture yog sib xws nrog G13 / FA8 hauv paus (tus qauv rau T8 raj).
3. Xaiv qhov raug CCT thiab qauv: Xaiv qhov tsim nyog CCT rau koj qhov chaw (raws li Tshooj 2) thiab xyuas kom meej tias LED raj qauv (ib zaug-kawg lossis ob npaug-kawg fais fab nkag) phim koj qhov kev teeb tsa kev teeb tsa. Xa mus rau phau ntawv qhia khoom kom paub meej txog kev sib haum xeeb.
1. Tshem lub Tube Laus: Yog tias hloov lub raj fluorescent, ua tib zoo twist lub raj 90 degrees counterclockwise kom xauv nws ntawm lub qhov (sockets). Maj mam rub lub raj tawm ntawm lub qhov (socket) thiab muab pov tseg kom zoo (cov raj fluorescent muaj mercury thiab yuav tsum tau rov ua dua raws li cov cai hauv zos).
2. Npaj lub Fixture (Yog xav tau): Rau cov khoom siv fluorescent nrog lub ballast, peb cov T8 LED raj yog sib xws nrog cov ballasts feem ntau - tsis tas yuav tsum tau rewiring. Txawm li cas los xij, yog tias lub ballast tsis ua haujlwm lossis dhau los, nws raug nquahu kom hloov nws nrog lub teeb pom kev zoo LED ballast (muaj los ntawm peb cov khoom lag luam) rau kev ua haujlwm zoo.
3. Nruab lub LED Tube: Teem lub pins ntawm T8 LED raj nrog cov sockets nyob rau hauv lub fixture. Ntxig cov pins rau hauv lub qhov (sockets) thiab ntswj lub raj 90℃clockwise kom xauv nws rau hauv qhov chaw. Xyuas kom lub raj muaj kev ruaj ntseg hauv lub qhov (sockets) kom tsis txhob muaj kev sib cuag tsis zoo.
4. Txheeb xyuas qhov kev teeb tsa: Muab ob npaug rau- xyuas tias lub raj muaj qhov sib raug zoo thiab muab xauv rau hauv qhov chaw. Xyuas kom meej tias tsis muaj kev sib txuas xoob lossis raug thaiv.
5. Restore fais fab tuag: tig lub hwj chim rov qab ntawm lub Circuit Court breaker. Lub raj LED yuav tsum qhib tam sim ntawm qhov ci ci, tsis muaj flickering lossis ncua sijhawm. Yog tias lub raj tsis qhib, tshawb xyuas cov kev sib txuas lossis xyuas cov khoom siv hluav taws xob.
Peb cov T8 LED raj xav tau kev saib xyuas tsawg, tab sis ua raws li cov lus qhia no yuav txuas ntxiv lawv lub neej thiab ua kom pom kev ua haujlwm zoo:
1. Kev Tu Tsis tu ncua: Ntxuav lub raj lub tsev nyob ib ntus (iav los yog PC npog) nrog ib daim ntaub mos, qhuav kom tshem tawm cov plua plav, av, lossis cov khib nyiab. Qhov no ua kom lub teeb xa hluav taws xob siab tshaj plaws thiab tiv thaiv overheating.
2. Tsis txhob siv cov khoom siv ntau dhau: Tsis txhob teeb tsa cov raj LED ntau dua li qhov khoom siv tau raug ntsuas rau, vim qhov no tuaj yeem ua rau overheating thiab kev puas tsuaj rau cov hlab lossis cov khoom siv.
3. Tshawb xyuas kev puas tsuaj: Lub sijhawm tshuaj xyuas lub raj thiab cov khoom siv rau kev puas tsuaj (piv txwv li, cov kab nrib pleb, kev sib txuas xoob, tawg). Yog tias pom muaj kev puas tsuaj, hloov lub raj los yog kho tam sim ntawd kom tsis txhob muaj kev phom sij.
4. Ua raws li Warranty Guidelines: Peb T8 LED raj tuaj nrog 2-xyoo kev lav zoo. Yog tias lub raj tsis ua haujlwm nyob rau lub sijhawm lav (vim kev tsim khoom tsis raug), hu rau peb pab neeg muab kev pabcuam rau kev hloov lossis kho.
Kev Tiv Thaiv Kev Nyab Xeeb
Txhawm rau xyuas kom muaj kev nyab xeeb ntawm peb cov T8 LED raj, ua raws li cov kev ceev faj txog kev nyab xeeb:
• Nco ntsoov kaw lub hwj chim ua ntej txhim kho lossis tshem lub raj LED kom tsis txhob muaj hluav taws xob poob.
• Tsis txhob tuav lub raj LED nrog ob txhais tes ntub dej lossis hauv qhov chaw ntub dej (tshwj tsis yog lub raj raug ntsuas rau qhov chaw ntub dej - tiv tauj peb pab neeg rau kev xaiv dej tsis zoo).
• Tsis txhob disassemble lub raj LED lossis tsav tsheb, vim qhov no tuaj yeem ua rau muaj kev puas tsuaj thiab tsis muaj qhov lav.
• Muab lub raj LED pov tseg kom zoo thaum kawg ntawm nws txoj sia. Peb cov raj LED tsis muaj mercury lossis cov khoom lom thiab tuaj yeem rov ua dua raws li cov cai hauv zos.
• Khaws lub raj LED kom deb ntawm cov khoom siv hluav taws xob, vim tias kub dhau (txawm tias tsawg heev) tuaj yeem ua rau muaj hluav taws kub.
Xaus
Xaiv txoj cai CCT rau koj lub T8 LED raj yog qhov kev txiav txim siab tseem ceeb uas cuam tshuam rau kev nplij siab, kev tsim khoom, thiab kev nyab xeeb ntawm koj qhov chaw -tsis tau nws yog ib qho yooj yim ua tau zoo nrog cov lus qhia hauv qhov blog no. Peb tus hwm T8 LED raj, nruab nrog cov thev naus laus zis thev naus laus zis (SMD 2835 chips, IC tus neeg tsav tsheb tam sim no, kev tswj xyuas thermal), muab kev ua haujlwm tsis sib xws, kev ntseeg siab, thiab lub teeb zoo, ua rau lawv xaiv qhov zoo tshaj plaws rau kev hloov kho teeb pom kev zoo. Txawm hais tias koj xav tau lub teeb sov sov rau qhov chaw nyob zoo, nruab nrab dawb rau lub chaw ua haujlwm tsim khoom, lossis txias dawb rau qhov siab - pom kev muaj kev lag luam, peb cov kev xaiv CCT tuaj yeem ua kom koj pom qhov zoo tshaj plaws rau koj cov kev xav tau. Nrog ntsaws-thiab-kev teeb tsa, kev saib xyuas tsawg, thiab 2- xyoo lav, peb cov T8 LED raj xa mus ntev- tus nqi, txo cov nqi hluav taws xob thiab txhim kho tag nrho cov teeb pom kev zoo. Tsis txhob khom rau generic LED tubes uas tsis ua raws li lawv cov lus cog tseg - nqis peev rau peb cov nqi T8 LED raj thiab hloov koj qhov chaw nrog lub teeb ci, zoo ib yam, thiab muaj txiaj ntsig zoo. Hu rau peb pab neeg niaj hnub no los tham txog koj cov kev xav tau tshwj xeeb, thov cov qauv, lossis tau txais cov lus hais-peb npaj los pab koj xaiv qhov tsim nyog rau koj qhov project teeb pom kev zoo.
Txog Peb Lub Tuam Txhab
Peb lub tuam txhab txaus siab rau nws tus kheej ntawm nws tus kheej lub Hoobkas, lav kev tswj kom tiav cov txheej txheem ntau lawm thiab qhov zoo ntawm peb cov khoom. Peb tsis yog tus neeg sawv cev nkaus xwb; peb yog cov chaw tsim khoom cog lus los muab peb cov neeg siv khoom sib tw tshaj plaws. Peb caw cov neeg siv khoom los ntsuas peb cov qauv ua ntej, raws li peb tau lees paub tias qhov zoo thiab tus nqi ntawm peb cov khoom yog tus kheej - pov thawj. Peb kev mob siab rau kev ua tau zoo thiab cov neeg siv khoom txaus siab yuam kom peb ua raws li peb qhov zoo tshaj plaws thiab muab cov khoom zoo tshaj plaws.
Peb qhov chaw nyob
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