coj 2x4 vaj huam sib luag teeb
Nov 07, 2025
Tso lus
Vim li cas thiaj siv LED 2x4 Vaj Huam Sib Luag Teeb?
LED 2x4 vaj huam sib luag teeb xa cov teeb pom kev zoo hauv cov chaw lag luam thiab thaj chaw thaum siv 50-75% tsawg zog dua li cov khoom siv fluorescent. Cov 2-ko taw los ntawm 4-foot flat panels haum cov qauv qab nthab thiab muab 50,000 mus rau 100,000 teev ntawm kev saib xyuas tsis pub ua haujlwm, ua rau lawv zoo tagnrho rau cov chaw ua haujlwm, tsev kho mob, tsev kawm ntawv, thiab khw muag khoom ib puag ncig uas muaj txiaj ntsig zoo rau lub sijhawm ntev.
Yuav ua li cas LED 2x4 Vaj Huam Sib Luag Teeb Txiav Hluav Taws Xob
Kev siv hluav taws xob siv hluav taws xob feem ntau ua rau kev txiav txim siab hloov kho teeb pom kev zoo. LED 2x4 vaj huam sib luag teeb feem ntau haus 30-50 watts piv rau 80-128 watts rau qhov sib npaug fluorescent fixtures. Qhov no txhais tau hais tias 45-60% txo qis hauv kev siv hluav taws xob siv hluav taws xob.
Hauv cov ntsiab lus siv tau, kev hloov kho 20 fluorescent 2x4 fixtures rau LED sib npaug hauv qhov chaw ua haujlwm txuag kwv yees li $ 450-650 ib xyoos ib zaug, piv txwv li 12-teev kev ua haujlwm txhua hnub thiab $ 0.12 ib kWh tus nqi hluav taws xob. Cov kev txuag nyiaj ntau dhau sijhawm vim LEDs tswj lawv qhov ci ntsa iab thoob plaws hauv lawv lub neej, thaum cov khoom siv fluorescent degrades loj tom qab 8,000 teev.
Cov chaw lag luam ua haujlwm 24/7 pom cov txiaj ntsig zoo dua. Salt Lake City School District qhov kev txhim kho LED hla 37 lub tsev txo qis kev siv hluav taws xob los ntawm 6 lab kWh txhua xyoo, txuag tau $ 600,000 toj ib xyoo. Qhov teeb pom kev zoo ntawm lawv qhov project tau tso siab rau 2x4 LED vaj huam sib luag hloov pauv hauv chav kawm thiab chaw tswj hwm.
Lub zog ua kom zoo dua qub yog los ntawm yuav ua li cas LED 2x4 vaj huam sib luag teeb hloov hluav taws xob rau pom lub teeb. LEDs hloov pauv kwv yees li 95% ntawm cov khoom siv hluav taws xob rau hauv lub teeb, tsuas yog 5% poob thaum tshav kub. Fluorescent fixtures pov tseg 30-40% ntawm cov khoom siv hluav taws xob raws li cua sov, uas ua rau cov nqi qis dua hauv cov cua txias.
Nkag siab txog Lumen-Per-Watt Advantage
Niaj hnub nimno LED 2x4 panels ua tiav 120-140 lumens ib watt, piv rau 60-80 lumens ib watt rau T8 fluorescent raj. Qhov kev ua tau zoo no txuas ntxiv nthuav dav raws li LED nti thev naus laus zis txhim kho. Qee cov qauv 2024-2025 tam sim no ncav cuag 150 lumens ib watt thaum tswj cov xim zoo tshaj 90 CRI.
Qhov kev ua tau zoo dua tso cai rau cov chaw kom txo tau cov wattage uas tsis muaj kev cuam tshuam lub teeb. Lub 40-watt LED vaj huam sib luag tuaj yeem hloov tau 96-watt fluorescent troffer thaum xa cov teeb pom kev sib npaug lossis zoo dua. Rau cov chaw tswj hwm ntau txhiab qhov kev sib tw, qhov kev txo qis no tsim kev ntsuas qhov txo qis ntawm cov khoom siv hluav taws xob.
Kev kho tus nqi txo nrog LED 2x4 Panels
Lub neej ntev ntawm LED 2x4 vaj huam sib luag teeb tshem tawm cov nqi rov ua dua ntawm cov teeb thiab ballast hloov. Zoo LED vaj huam sib luag ua haujlwm rau 50,000-100,000 teev ua ntej mus txog L70 (70% ntawm cov zis thawj), piv rau 10,000-15,000 teev rau cov raj fluorescent.
Qhov kev ua neej ntev no txhais tau tias hloov pauv qhov ntsuas hauv xyoo tsis yog hli. Nyob rau hauv ib lub chaw ua hauj lwm ib txwm khiav teeb 12 teev ib hnub twg, LED panels kav 11-23 xyoo ua ntej yuav tsum tau hloov. Cov raj fluorescent xav tau hloov txhua 2-3 xyoos raws li cov qauv siv tib yam.
Cov nqi kho mob feem ntau tshaj cov nqi ntawm cov khoom siv, tshwj xeeb tshaj yog nyob rau hauv cov chaw uas muaj qab nthab siab lossis cov ntsiab lus nyuaj. Girard Medical Center hauv Philadelphia txo cov nqi kho cov nqi los ntawm kev rov qab mus rau LED 2x4 panels. Tom qab tau txais cov nqi hluav taws xob rov qab, lawv ib qho - tus nqi kho mob poob mus rau $ 5, nrog rau kev cia siab ntawm kev saib xyuas tsawg kawg rau kaum xyoo tom ntej.
Kev saib xyuas kom zoo dua li kev hloov lub teeb. LED tsav tsheb feem ntau outlast LED chips lawv tus kheej, thiab zoo fixtures muaj xws li 5-10 xyoo warranty npog ob lub LEDs thiab tsav electronics. Fluorescent ballasts ua tsis tau nws tus kheej los ntawm cov raj, xav tau kev saib xyuas cais thiab tsim cov kev xav tau kev pabcuam uas tsis xav tau.
Txo qhov chaw cuam tshuam
Cov tsev kho mob thiab tsev kawm ntawv tshwj xeeb tau txais txiaj ntsig los ntawm kev txo qis kev cuam tshuam. LED 2x4 vaj huam sib luag teeb nyob rau hauv cov neeg mob cov chav thiab chav kawm tshem tawm cov khoom poob uas cuam tshuam nrog nquag reamping. Cov chaw kho mob tuaj yeem teem caij saib xyuas teeb pom kev zoo thaum lub sijhawm txhim kho lub tsev es tsis yog kev ua haujlwm niaj hnub.
Kev muaj peev xwm thaub qab thaum muaj xwm txheej ceev sib koom ua ke ntau dua kev ntseeg siab hauv LED systems. Ntau lub LED 2x4 vaj huam sib luag suav nrog tsim- hauv cov roj teeb thaub qab uas tswj kev teeb pom kev zoo thaum lub zog hluav taws xob tsis tas yuav tsum muaj kev sib cais thaum muaj xwm txheej ceev. Qhov no ua kom yooj yim ua raws li cov cai hauv tsev thaum txo kev suav tag nrho.
Cov txiaj ntsig zoo rau lub teeb pom kev sib txawv
LED 2x4 vaj huam sib luag teeb muab cov teeb pom kev zoo sib xws yam tsis muaj qhov kub thiab qhov ntxoov ntxoo ntau hauv cov khoom siv niaj hnub. Lub ntug-lit lossis rov qab-lit tsim disperses lub teeb sib npaug ntawm lub vaj huam sib luag saum npoo, tsim duab ntxoov ntxoo- dawb illumination zoo tagnrho rau kev ua haujlwm- ua haujlwm hnyav.
Xim rendering muaj peev xwm cuam tshuam li cas cov neeg nyob hauv pom lawv ib puag ncig. Feem ntau LED 2x4 vaj huam sib luag ua tiav CRI (Color Rendering Index) qhov tseem ceeb tshaj 80, nrog cov qauv hwm tau ncav cuag 90+. Siab dua CRI ua rau kev kuaj mob ntau dua, cov khoom muag muag zoo dua, thiab kev ua haujlwm hauv chaw ua haujlwm tsis muaj zog.
Adjustable Xim Kub
Niaj hnub nimno LED 2x4 panels suav nrog CCT (Correlated Colour Temperature) xaiv, tso cai rau cov neeg teeb tsa xaiv 3000K (sov), 4000K (tsis nruab nrab), lossis 5000K (txias) tso tawm los ntawm ib qho kev sib tw. Qhov kev hloov pauv no tshem tawm cov khoom lag luam nyuaj thaum sib piv cov teeb pom kev zoo rau qhov chaw ua haujlwm.
Kev tshawb fawb qhia tau hais tias 4000K-5000K xim kub txhim kho kev ceeb toom thiab kev ua haujlwm hauv chaw ua haujlwm thiab chaw kawm. Cov khoom siv tib yam tuaj yeem muab 3000K sov so hauv chav tos thiab chaw tos txais qhov chaw so tseem ceeb tshaj qhov pom.
Kev tshawb fawb Circadian atherosclerosis tau tsav txoj kev loj hlob ntawm tunable dawb LED vaj huam sib luag uas kho xim kub txhua hnub. Cov tshuab no txhawb tib neeg- cov tswv yim teeb pom kev zoo hauv cov chaw kho mob, ua raws li cov qauv nruab hnub nrig los txhim kho cov neeg mob lub sijhawm rov zoo thiab cov neeg ua haujlwm zoo- nyob.
Installation Flexibility ntawm LED 2x4 Vaj Huam Sib Luag Teeb
LED 2x4 panels nruab rau hauv ntau qhov kev teeb tsa. Tso-hauv cov qauv haum tus qauv T-bar qab nthab daim phiaj yam tsis muaj kev hloov kho, hloov cov fluorescent troffers uas twb muaj lawm ncaj qha. Nto mount thav duab txuas rau phab ntsa ntub dej lossis cov pob zeb ua pob zeb hauv qhov chaw uas tsis muaj lub qab nthab. Cov khoom siv raug tshem tawm tso cai rau dai dai rau qhib -cov qauv qab nthab.
Lub 2-ko taw los ntawm 4-ko taw daim ntawv zoo sib xws rau txhua qhov chaw qab nthab daim phiaj qhov ntev, ua kom rov qab ncaj nraim. Feem ntau cov kev teeb tsa yuav tsum tsis muaj cov qauv hloov pauv kom haum rau LED panels. Cov hluav taws xob tshem tawm cov khoom siv fluorescent qub, kho cov kab hluav taws xob yog tias xav tau, thiab tso cov vaj huam sib luag LED rau hauv qhov qhib uas twb muaj lawm.
Kev tsim kho tshiab tau txais txiaj ntsig los ntawm slim LED vaj huam sib luag profiles. Feem ntau LED 2x4 panels ntsuas 1.3-1.6 nti tuab, piv rau 3-5 ntiv tes rau fluorescent troffers. Qhov kev txo qis no muab ntau qhov chaw plenum rau HVAC ductwork thiab cable routing.
Dimmability thiab Tswj kev koom ua ke
Feem ntau ntawm LED 2x4 panels txhawb 0-10V dimming raws tu qauv, tso cai rau kev koom ua ke nrog lub tsev automation systems. Qhov no ua rau nruab hnub nrig cov tswv yim uas tsis muaj teeb pom kev zoo thaum lub teeb pom kev zoo txaus, txo qis kev siv zog ntxiv.
Cov neeg nyob sensor kev koom ua ke yog ncaj nraim nrog LED systems. Tsab ntawv tsa suab- ua kom dimming hauv chav sib tham, thaj chaw cia, thiab chav dej yuav txo tau lub teeb pom kev zoo los ntawm 30-40% ntxiv hauv qhov chaw siv tsis tu ncua.
Qee lub tuam txhab muab kev tswj xyuas wireless mesh qhov twg txhua lub vaj huam sib luag LED suav nrog kev sib txuas hauv network. Cov neeg saib xyuas chaw kho cov khoom siv kho mob lossis pab pawg los ntawm cov xov tooj smartphones, tsim cov teeb pom kev zoo uas tsis muaj txuas ntxiv.
Environmental thiab Regulatory Advantages
LED 2x4 vaj huam sib luag teeb tsis muaj mercury, tsis zoo li cov raj fluorescent uas yuav tsum tau muaj cov txheej txheem pov tseg tshwj xeeb. Qhov no yooj yim decommissioning thiab txo ib puag ncig kev lav phib xaub. Thaum cov vaj huam sib luag LED ncav cuag qhov kawg- ntawm- lub neej, lawv cov khoom siv - lub xeev kev tsim ua kom muaj kev nyab xeeb pov tseg lossis rov ua dua tshiab ntawm txhuas thiab cov khoom siv hluav taws xob.
Kev siv hluav taws xob txo qis ncaj qha txo qis carbon emissions. Kev siv dav dav ntawm LED teeb pom kev tuaj yeem txo qhov kev thov hluav taws xob thoob ntiaj teb rau kev teeb pom kev zoo los ntawm 30-40% los ntawm 2030, raws li US Department of Energy projections. Cov chaw lag luam hloov mus rau LED 2x4 vaj huam sib luag ntsuas tau pab txhawb rau cov hom phiaj ruaj khov.
Ntau lub tuam txhab hluav taws xob muab nyiaj rov qab rau kev hloov kho LED. PECO cov neeg siv khoom lag luam nyob rau sab hnub tuaj Pennsylvania, piv txwv li, tau txais kev txhawb siab uas txo cov khoom siv LED rov qab rau $ 1 rau ib qho khoom siv. Cov kev pabcuam no ua rau lub sijhawm them rov qab, qee zaum tsim ROI zoo tam sim.
DLC Certification thiab Rebate Eligibility
Daim Ntawv Pov Thawj Tsim Lub Teeb Consortium (DLC) ua kom cov khoom siv LED ua tau raws li qhov ua tau zoo thiab cov qauv zoo. DLC Premium rated LED 2x4 panels tsim nyog rau cov nqi hluav taws xob ntau dua, ua qhov tshwj xeeb tseem ceeb rau kev lag luam kev lag luam.
Cov txheej txheem ntawv pov thawj kuaj luminaire kev ua tau zoo, lub zog muaj zog, tu lumen, thiab xim sib xws. Cov khoom siv tshwj xeeb DLC hwm cov khoom lag luam kom ntseeg tau tias kev ua tau zoo uas ua rau cov chaw tsim khoom lag luam lav lees paub thiab kev them nqi hluav taws xob txhawb nqa.
Daim ntawv thov tshwj xeeb zoo
Ib puag ncig sib txawv leverage LED 2x4 vaj huam sib luag teeb rau cov laj thawj sib txawv. Kev nkag siab txog daim ntawv thov- cov txiaj ntsig tshwj xeeb pab cov chaw ua kom paub txog kev txiav txim siab hloov tshiab.
Cov Tsev Kho Mob
Cov tsev kho mob teeb tsa LED 2x4 vaj huam sib luag los txhim kho cov neeg mob cov txiaj ntsig thiab kev ua haujlwm zoo. Raws li qhov sib xws, flicker- teeb pom kev dawb yuav txo cov nqi kho mob hauv chav kuaj thiab cov chaw kuaj mob. Qhov tsis muaj humming los yog buzzing ntau nyob rau hauv cov laus fluorescent ballasts tsim ib puag ncig zoo.
Kev tswj kab mob tau txais txiaj ntsig los ntawm LED vaj huam sib luag tsim. Muab kaw, tiaj tiaj tshem tawm cov plua plav- khaws cov recesses pom nyob rau hauv louvered fluorescent fixtures. Qhov no ua kom yooj yim rau kev tu cov txheej txheem thiab tswj xyuas kev tu cev hauv chav ua haujlwm thiab chaw huv.
Ntau lub tsev kho mob tau tshaj tawm cov neeg ua haujlwm zoo siab tom qab hloov kho LED. Kev ua xim zoo dua tuaj yeem pab cov kws kho mob ua qhov kev ntsuam xyuas pom tseeb dua, thaum txo qhov muag qhov muag thaum lub sijhawm ua haujlwm ntev ua rau muaj kev ceeb toom.
Cov tsev kawm ntawv
Cov tsev kawm ntawv tau txais txiaj ntsig los ntawm LED 2x4 vaj huam sib luag teeb los ntawm kev txhim kho qhov chaw kawm thiab txo cov nqi khiav lag luam. Cov kev tshawb fawb qhia tias 4000K-5000K xim kub ua kom cov tub ntxhais kawm tsom mus rau thiab kev sim ua haujlwm piv rau lub teeb daj-tinged los ntawm cov laus fluorescent raj.
Lub Tsev Kawm Ntawv Loj Sandy Independent hauv Texas txo qis kev siv hluav taws xob los ntawm 32-36 watts ib lub teeb rau 15-18 watts los ntawm kev rov ua dua rau LED panels. Hauv paus tsev kawm ntawv tau hais txog cov txiaj ntsig zoo ntawm kev nqis peev uas yog qhov tseem ceeb hauv kev txiav txim siab, sau tseg tias kev txuag ntawm cov nqi hluav taws xob offset tus nqi pib hauv 2-3 xyoos.
Kev teeb pom kev zoo ib yam thoob plaws hauv chav kawm tshem tawm kev cuam tshuam kev hloov pauv hauv lub teeb pom kev zoo ntawm qhov chaw. LED vaj huam sib luag muab lub teeb ci zoo ib yam thoob plaws hauv lawv lub neej, tsis zoo li cov raj fluorescent uas dim yam tsis paub tseeb thaum lawv muaj hnub nyoog.
Chaw Ua Haujlwm Ib puag ncig
Cov chaw ua lag luam chaw ua lag luam yog qhov loj tshaj plaws kev teeb tsa rau LED 2x4 panels. Kev sib xyaw ua ke ntawm kev txuag hluav taws xob, txo kev saib xyuas, thiab txhim kho kev pom kev zoo siab ua rau kev saws me nyuam hauv cov chaw koom nrog.
Cov chaw ua haujlwm ua haujlwm ntawm lub sijhawm txuas ntxiv pom cov sijhawm them rov qab sai dua. Nees nkaum 2x4 fixtures khiav 12 teev txhua hnub txuag kwv yees li $ 550-700 ib xyoos ib zaug piv rau fluorescent sib npaug. Cov chaw khiav hauj lwm 24/7 paub txog kev txuag nyiaj ntau dua.
Qhib chaw ua haujlwm layouts tau txais txiaj ntsig los ntawm glare -dawb LED vaj huam sib luag illumination. Qhov qis UGR (Unified Glare Rating) ntawm qhov zoo ntawm LED vaj huam sib luag txo qhov screen glare ntawm lub computer saib, hais txog kev tsis txaus siab ntawm chaw ua haujlwm txog teeb pom kev zoo.
Kev txheeb xyuas tus nqi thiab rov qab los ntawm kev nqis peev
Nkag siab tag nrho cov nqi ntawm cov tswv cuab qhia meej txog kev lag luam rau LED 2x4 vaj huam sib luag teeb. Tus nqi pib pib tsuas yog 20-30% ntawm cov nuj nqis hauv lub neej, nrog rau cov nqi hluav taws xob thiab kev saib xyuas ua rau cov peev nyiaj mus sij hawm ntev.
Ib qho 40-watt LED 2x4 vaj huam sib luag raug nqi $ 50-120, nyob ntawm cov yam ntxwv thiab cov ntawv pov thawj. Sib piv cov fluorescent troffers raug nqi $ 30-60 pib tab sis yuav tsum tau hloov lub teeb txhua 2-3 xyoos ntawm $ 15-25 rau ib lub teeb, ntxiv rau kev hloov ballast txhua 5-7 xyoo ntawm $ 20-40 txhua.
Tshaj li 10-xyoos, LED vaj huam sib luag tag nrho cov nqi ntawm cov tswv cuab yog kwv yees li $ 180-250 (khoom + hluav taws xob + kev saib xyuas tsawg). Lub fluorescent fixture tag nrho $380-520 (fixture + 3-4 teeb hloov + 1-2 ballast hloov + nqi hluav taws xob ntau dua). Qhov no $ 200-270 qhov sib txawv ntawm ib qho kev sib tw ua kom muaj txiaj ntsig zoo hauv cov chaw nrog ntau pua lossis ntau txhiab qhov kev sib tw.
Xam koj Lub Chaw Pabcuam Lub Sijhawm Them Rov Qab
Kev suav nyiaj rov qab nyob ntawm cov sijhawm ua haujlwm, tus nqi hluav taws xob, thiab kev txhawb nqa muaj. Rau cov chaw khiav teeb 12 teev txhua hnub ntawm $ 0.12 / kWh:
Kev txuag hluav taws xob: $ 25-35 ib qho kev sib tw txhua xyoo
Kev txuag nyiaj: $ 15-25 rau ib qho khoom siv txhua xyoo
Kev them nyiaj rov qab siv hluav taws xob: $ 20-40 rau ib qho kev sib tw (ib zaug)
Nrog rau tag nrho cov nyiaj khaws tseg txhua xyoo ntawm $ 40-60 ib qho khoom siv thiab cov nqi nce ntxiv ntawm $ 20-60 (LED rho tawm fluorescent), kev them rov qab yooj yim tshwm sim hauv 4-18 lub hlis. Cov chaw khiav hauj lwm ncua sij hawm pom kev them rov qab hauv qis dua ib xyoos.
Kev tsom xam txhim kho thaum suav txog kev zam cov nqi cua txias. Fluorescent fixtures tsim 120-150 BTU / teev ntawm cov cua sov pov tseg, thaum LEDs tsim 40-60 BTU / teev. Hauv cov chaw tswj hwm huab cua, qhov kev txo qis no txo qis cov cua txias thiab cov nqi hluav taws xob cuam tshuam.
Kev txiav txim siab txog kev xaiv
Tsis yog txhua qhov LED 2x4 panels xa cov kev ua tau zoo sib npaug. Cov kev cai tshwj xeeb yuav tsum ua raws li cov kev xav tau ntawm daim ntawv thov thiab kev txwv nyiaj txiag.
Lumen tso zis yuav tsum
Cov chaw ua haujlwm feem ntau xav tau 30-50 ko taw, ua tiav nrog 4000-5000 lumen LED panels. Cov chav sib tham thiab chaw tos txais ua haujlwm zoo nrog 3000-4000 lumens. Cov chaw ua haujlwm kom ntxaws xws li kev teeb tsa qhov chaw lossis chaw sim yuav xav tau 5000-6500 lumen fixtures.
Kev sib piv lumen tso zis rau cov khoom siv fluorescent uas twb muaj lawm tiv thaiv dhau - teeb pom kev zoo lossis hauv qab - teeb pom kev zoo. Tus qauv 2x4 troffer nrog plaub T8 teeb tsim 5000-6000 lumens thaum tshiab. Kev hloov pauv ntawm LED yuav tsum tsom cov txiaj ntsig zoo sib xws kom tswj tau qhov teeb pom kev zoo ib yam.
Voltage Compatibility
Feem ntau LED 2x4 panels ua haujlwm ntawm 120-277V AC, haum rau ob qho tib si hauv tsev (120V) thiab kev lag luam (277V) hluav taws xob. Universal voltage tsav tsheb tshem tawm kev txhawj xeeb txog kev tsim hluav taws xob hauv tsev.
Dimming raws tu qauv
Cov chaw npaj tswj kev sib koom ua ke yuav tsum qhia meej 0-10V dimming raws li qhov xav tau yam tsawg kawg nkaus. Kev teeb tsa ntau dua tuaj yeem xav tau DALI (Digital Addressable Lighting Interface) lossis wireless raws tu qauv xws li Bluetooth Mesh lossis Zigbee.
Tsis yog tag nrho LED vaj huam sib luag dim smoothly mus rau 0%. Cov khoom lag luam zoo dim mus rau 10% lossis qis dua yam tsis muaj flickering lossis nqis. Kev sim dimming kev ua tau zoo nrog cov kev tswj xyuas tiag tiag ua ntej loj- kev xa tawm loj tiv thaiv teeb meem kev sib raug zoo.
Kev txhawj xeeb uas tau hais tseg
Ntau qhov kev nkag siab tsis zoo txog LED thev naus laus zis tseem nthuav tawm txawm tias muaj ntau qhov kev coj ua. Kev nkag siab txog lub xeev tam sim no ntawm LED kev ua tau zoo pab kev txiav txim siab- cov neeg tsim khoom ntsuas cov kev xaiv kom raug.
"LEDs raug nqi ntau dhau lawm."Thaum cov nqi pib ua ntej tshaj qhov kev xaiv fluorescent, tag nrho cov nqi ntawm cov tswv cuab yeej nyiam LEDs. Utility rebates feem ntau tshem tawm qhov sib txawv ntawm tus nqi tag nrho, tsim kom muaj txiaj ntsig zoo tam sim ntawd thaum muaj txiaj ntsig hauv kev txuag hluav taws xob.
"Lub teeb zoo tsis zoo li."Niaj hnub nimno LED 2x4 vaj huam sib luag nrog 90+ CRI thiab tsim nyog xim kub match los yog tshaj fluorescent lub teeb zoo. Kev tshem tawm ntawm flicker thiab tam sim no - ntawm kev muaj peev xwm sawv cev rau kev txhim kho cov tshuab fluorescent.
"Lawv yuav xav tau kev hloov pauv hauv ob peb xyoos."Zoo LED vaj huam sib luag los ntawm cov tuam txhab muaj koob npe tau ua tiav 50,000-100,000 teev ntawm kev ua haujlwm nrog tsawg kawg lumen degradation. Tsib mus rau kaum xyoo lav tiv thaiv kev ua tsis tiav ntxov.
"Kev teeb tsa nyuaj."LED 2x4 panels nruab tau yooj yim raws li cov fluorescent fixtures lawv hloov. Feem ntau retrofits yuav tsum tsis muaj kev cob qhia ntxiv rau cov neeg ua haujlwm installation paub txog cov txheej txheem qab nthab.
Cov lus nug nquag
Qhov tseeb lifespan ntawm LED 2x4 vaj huam sib luag teeb nyob rau hauv tiag tiag -lub ntiaj teb no siv?
Zoo LED vaj huam sib luag ua haujlwm rau 50,000-100,000 teev ua ntej ncav cuag L70 (70% ntawm qhov ci ci qub). Hauv cov chaw ua haujlwm raug siv nrog lub teeb khiav 12 teev txhua hnub, qhov no txhais tau tias yog 11-23 xyoo ua ntej hloov. Ib puag ncig hnyav nrog huab cua kub lossis kev co tsis tu ncua tuaj yeem txo lub neej ntawm 20-30%.
LED 2x4 panels puas tuaj yeem hloov cov khoom siv fluorescent?
LED panels haum tus qauv 2'x4' qab nthab daim phiaj qhib uas yav tas los tuav cov fluorescent troffers. Cov vaj huam sib luag ua haujlwm hauv T-bar poob qab nthab, nto-mounted daim ntawv thov nrog xaiv thav duab, los yog raug tshem tawm ntawm chains. Kev sib txuas hluav taws xob uas twb muaj lawm feem ntau txhawb nqa LED vaj huam sib luag yam tsis muaj kev hloov kho, txawm tias qee qhov kev teeb tsa tau txais txiaj ntsig los ntawm kev tshem tawm cov qub ballasts.
Puas yog LED panels ua haujlwm hauv qhov chaw txias?
LEDs ua tau zoo nyob rau hauv qhov txias txias dua li cov teeb fluorescent, uas tawm tsam pib thiab tsim cov teeb pom kev zoo qis dua 50℃F. LED vaj huam sib luag tuav tag nrho cov ci ntsa iab hauv qhov txias txias, ua rau lawv tsim nyog rau warehouses, chaw nres tsheb, thiab sab nraum zoov canopies.
Lub lag luam yuav txuag tau npaum li cas los ntawm kev hloov mus rau LED 2x4 panels?
Kev txuag nyiaj sib txawv raws li cov sijhawm ua haujlwm thiab cov nqi hluav taws xob. Ib qho chaw hloov 100 fluorescent 2x4 fixtures nrog LED sib npaug feem ntau txuag tau $ 4,000-7,000 ib xyoos ib zaug ntawm 12-teev txhua hnub. Cov kev txuag nyiaj suav nrog txo kev siv hluav taws xob ($ 2,500-4,500) thiab tshem tawm cov nqi kho mob ($ 1,500-2,500) los ntawm kev hloov lub teeb thiab ballast.
LED 2x4 vaj huam sib luag teeb sawv cev rau kev paub tab, pov thawj thev naus laus zis uas xa cov txiaj ntsig kev lag luam thiab kev ua haujlwm. Kev sib xyaw ua ke ntawm kev siv hluav taws xob, kev ua neej ntev, txhim kho lub teeb pom kev zoo, thiab txo kev saib xyuas ua rau muaj txiaj ntsig zoo rau kev lag luam thiab chaw ua haujlwm.
Kev txiav txim siab tshwj xeeb yuav tsum xav txog tag nrho tus nqi ntawm cov tswv cuab es tsis yog thawj tus nqi yuav khoom. DLC ntawv pov thawj, cov nqe lus lav, thiab cov ntaub ntawv kho lumen tseem ceeb tshaj qhov sib txawv me me ntawm cov nqi kho mob. Cov chaw npaj kev hloov kho LED tau txais txiaj ntsig los ntawm kev ua haujlwm nrog cov tuam txhab lossis cov neeg muag khoom uas muab kev tshuaj ntsuam xyuas photometric sib piv cov lus pom zoo rau qhov chaw tiag tiag.
Cov thev naus laus zis txuas ntxiv mus rau kev ua tau zoo dua, tswj kev sib koom ua ke zoo dua, thiab cov yam ntxwv zoo li thaub qab thaum muaj xwm txheej ceev thiab qib siab dimming. Txawm li cas los xij, tam sim no - tiam LED 2x4 vaj huam sib luag twb xa cov kev ua tau zoo uas ua kom pom tseeb kev txais yuav tam sim rau feem ntau daim ntawv thov.
Xa kev nug