Qhov nruab nrab ntawm lub neej ntev ntawm LEDs tuaj yeem ua rau koj nyiam. Zoo, leej twg yuav tsis xav tau ib yam dab tsi nrog lub neej ntev? Los ntawm kev txo qhov xav tau los yuav thiab teeb tsa cov hloov pauv, muaj cov teeb pom kev zoo li ntawd tuaj yeem tso sijhawm ntau thiab nyiaj txiag rau yam koj nyiam tiag tiag. Tab sis dab tsi yog lub neej ntawmLED sawb teeb? Yuav ua li cas ib tug ntsuas lawv qhov nruab nrab lifespan?
Lub neej ntev ntawm LED sawb teeb thiab L70 metric
LEDs muaj hnub nyoog txawv dua li cov fluorescent thiab incandescent qhov muag teev, uas thaum kawg flicker thiab hlawv tawm. Muaj ib qho kev txo qis hauv lub teeb tso zis ntau dua li qhov tsaus ntuj tag nrho. Koj tuaj yeem cia siab tias koj lub neej ntawm LEDs yuav xaus rau thaum twg lawv dhau los ua qhov muag tsis pom kev, muab qhov tsis txaus ntseeg los ntawm lub zog hluav taws xob thiab kev puas tsuaj.
Yuav dim npaum li cas los xij, txawm tias nws yuav hla koj lub siab? Cov lus nug ntawd muaj ntau cov lus teb sib txawv, thiab koj tuaj yeem mus rau nws siv L70 metric lossis koj tus kheej nyiam. Koj feem ntau yuav muab koj cov LEDs pov tseg ua ntej lawv ncav cuag tus nqi pov tseg lossis tom qab kev pom zoo hloov pauv yog tias koj pom nws ntawm koj nyiam thiab tsis nyiam.
Txawm li cas los xij, 30% ntawm lumens poob lossis 70% ntawm lub teeb seem yuav tsum yog qhov kawg ntawm kab yog tias koj ua raws li L70 metric. Tus nqi ntawm cov sij hawm nws yuav siv sij hawm rau ib qho LED kom txo tau li 70% ntawm nws qhov pib lub teeb tawm yog hu ua L70 ntsuas.
L70 Kev suav hauv Metrics
Lub neej ntev ntawm LEDs yog cuam tshuam los ntawm ntau qhov tsis muaj, suav nrog cov khoom siv, zoo, thiab kav ntev. Kev tsav tsheb ntau dua thiab qhov kub thiab txias, txawm li cas los xij, feem ntau ua rau lub teeb tawm sai dua. LM-80 tawm tswv yim rau kev kuaj cov qauv ntawm qhov ntsuas kub ua ntej thiab tam sim no tsav, nrog lub teeb tso zis hloov ntsuas ntawm 1000-teev ib ntus ntawm 10,000 teev, vim muaj cov khoom loj thiab ntau yam ntawm ntau hom LED thiab cov chaw tsim khoom.
Txhawm rau kom ntseeg tau qhov tseeb thiab ncaj ncees, LM-80 qhov kev xeem feem ntau yog ua los ntawm lub chaw kuaj thib peb, thiab cov txiaj ntsig tau tshaj tawm hauv daim ntawv tshaj tawm. Qhov kev ntsuam xyuas no tau ua tiav ntawm LEDs los ntawm txhua tus neeg tsim khoom tsim nyog, thiab tus neeg muab kev pabcuam LED tiag tiag yuav tsum tsis muaj teeb meem qhia rau koj, tshwj xeeb yog tias koj tab tom yuav khoom ntau!
Kev sim neej ntawm LEDs yog qhov nyuaj vim nws siv sijhawm ntev heev. Qhov kev xeem 10,000-teev yuav siv sijhawm li 14 lub hlis kom tiav, txawm tias LED nyob rau txhua lub sijhawm! Nyob rau hauv ib qho chaw uas txav ceev ceev, zoo li LED teeb pom kev zoo, qhov no mus ib txhis. Rau xyoo ntawm kev soj ntsuam tas li yuav tsum tau kuaj kom haum rau tag nrho 50,000-teev kev cog lus.
Qhov kev xeem LM-80 tsis tau txais txiaj ntsig sai, yog li TM-21, qhov kev tshawb nrhiav algorithm, tau tsim. Nyob rau thawj ob peb txhiab teev, cov txheej txheem absorbs cov ntaub ntawv los ntawm cov qauv LM-80. Tom qab ntawd, nws tsim kom muaj tus lej lifespan, uas yog qhov koj pom ntawm kev lees paub thiab cov ntaub ntawv tshwj xeeb.
Peb Yog vim li cas LED lub neej kwv yees tuaj yeem ua yuam kev
Muaj ntau qhov yuav tsum tau ua ua ntej thiab tsis ua rau lub neej ntev nyob rau hauv ob qho tib si LM-80 xeem thiab TM-21 txoj kev. Koj tus neeg muag khoom LED lub neej thov yuav tsis muaj tseeb yog tias lawv tsis ua raws li cov lus qhia no.
Tsuas yog rau lub sijhawm ntau li ntau teev raws li tau sim tiag tiag tuaj yeem raug tshaj tawm. Yog li ntawd, txawm tias lub LED nyob rau hauv kev sim ua tsis tau zoo, qhov siab tshaj plaws ncua kev thov raws li cov ntaub ntawv sau tuaj yeem tsuas yog 30,000 teev yog tias qhov kev xeem LM-80 tsuas yog mus txog 5,000 teev. Qhov no yog los xyuas kom meej tias cov kev txiav txim ceev tsis tau kos los ntawm cov ntaub ntawv tsis tiav.
Rau qhov kev xeem LM-80, tus tsav tam sim no thiab cov ntaub ntawv kub yuav tsum siab tshaj qhov rau covLED sawb. Raws li tau hais dhau los, ob qhov sib txawv uas cuam tshuam rau LED lub neej yog qhov kub thiab txias tam sim no. Qhov tiag -cov neeg siv hauv ntiaj teb no tuaj yeem dhau qhov kev sim LM-80 yog tias koj lub sawb LED tuaj yeem ua rau lub zog tsav tam sim no thiab kub dua. Yog li thawj zaug lifespan forecast yuav overestimated.
Qhov kev xeem TM-21 thiab LM-80 tsis muaj qhov tsis zoo. Cov txheej txheem xeem tsis suav txog qhov hloov pauv ntxiv, xws li cov av noo thiab cov organic tsis sib haum xeeb (VOCs) suav nrog hauv potting compound rau cov teeb pom kev tsis zoo. Siv tib daim ntawv tshaj tawm kev xeem LM-80, kuj tseem muaj qee cov cai hais txog cov khoom siv twg tuaj yeem siv los ntawm lwm tus hauv kev tsim LED. Koj yeej tsis paub-cov neeg tsim khoom yuav ntiav cov ntaub ntawv kim dua rau kev tsim khoom thiab cov ntaub ntawv zoo dua rau cov qauv kuaj.
Nyob rau tib lub sijhawm, LED strips hloov xim
Qee cov LED strips hloov xim thaum lub sij hawm ntxiv rau poob qhov ci. Cov xim hloov pauv tau pom hauv LM-80 daim ntawv xeem, txawm li cas los xij nws tsis tau hais hauv cov lus qhia tshwj xeeb. Nrhiav ib qho ntaub ntawv ntawm qhov kev hloov pauv tau zoo rau ob qho tib si koj tus kheej siv thiab kev lag luam tag nrho yog qhov nyuaj.
Koj tuaj yeem nkag siab zoo dua xim ruaj ntseg los ntawm kev saib cov metric hu ua "delta u'v." Tsuas yog nco ntsoov tias tib neeg lub qhov muag pom txhua yam loj dua 0.003 raws li pom tseeb. Yog li koj yuav xav tau daim ntawv tshaj tawm LM-80 los yog "delta u'v" yog tias koj tsis tshua nyiam txog qhov no.
Rau ntau daim ntawv thov sab hauv tsev, ib qho delta u'v ntawm tsawg dua 0.006 feem ntau suav tias yog siv tau rau LED sawb lub neej. Txawm li cas los xij, rau kev teeb tsa tshwj xeeb ntxiv, xws li teeb pom kev kos duab hauv tsev cia puav pheej, nws yog ib qho tseem ceeb uas yuav tau xaiv cov khoom siv nrog cov xim zoo dua.
Lwm yam tseem ceeb cuam tshuam rau lub neej ntawm LED Sawb
Txawm hais tias LED chips yog qhov tseem ceeb rau lub neej ntev ntawm ib qhoLED sawb teeb, lwm yam tseem ceeb tuaj yeem cuam tshuam nws! Lub neej ntev ntawm LED sawb tuaj yeem ua luv luv los ntawm lub zog hluav taws xob thiab cov nplaum nplaum. Yog tias koj cov strips tsis muaj kev txhawb nqa ruaj khov thiab ua rau poob ntawm qhov chaw koj txuas rau lawv, qhov kev cuam tshuam tsis tu ncua tuaj yeem ua mob rau LEDs.
Yog tias qhov hluav taws xob tsis ua haujlwm, koj cov strips yuav tsaus tam sim ntawd, yog li tsis txhob cia siab tias lawv yuav ploj zuj zus mus! Yog li ntawd, koj yuav tsum xyuas kom meej tias muaj lwm yam siab - ua tau zoo thiab ntev - kev xaiv kav ntev rau sab nraum koj lub teeb sawb. Rau lawv ua haujlwm, cov khoom siv hluav taws xob yuav tsum yog qhov siab tshaj plaws caliber!
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