LED FLOOD LIGHT BUYER daim ntawv qhia
Daim ntawv qhia kev yuav khoom rau LED dej nyab teeb LED dej nyab lub teeb installation
LED dej nyab teeb ua haujlwm li cas?
A: LED dej nyab teeb muaj lub kaum sab xis dav thiab ua rau "dej" lossis npog thaj tsam loj nrog lub teeb. Cov teeb no tam sim no muaj lub zog LED thev naus laus zis thiab tuaj nyob rau hauv ntau yam duab thiab siv. los ntawm phab ntsa-mounted teeb mus rau qhov chaw nres tsheb teeb pom kev zoo, los ntawm qhov chaw so tuaj yeem PAR hom coj lub teeb, thiab lwm yam.
LED dej nyab teeb ua haujlwm li cas?
High-powered LED dej nyab teeb yog lub teeb uas siv tau los ua kom pom cov cheeb tsam loj. Lub teeb dej nyab tuaj nyob rau hauv ntau yam kev tsim thiab ua haujlwm ntau yam. Lub teeb dej nyab lub hom phiaj tseem ceeb yog txhawm rau txhawm rau lub teeb dav dav uas tuaj yeem npog thaj tsam loj. Cov kev xav tau sib txawv thiab cov kev xav tau ntawm cov neeg siv khoom tuaj yeem ua tau raws li qhov ntau thiab tsawg thiab cov duab ntawm LED dej nyab teeb. Lub teeb dej nyab muaj txiaj ntsig zoo rau kev teeb pom kev ntawm koj tus kheej cov nyom nrog rau cov chaw ntau pob thiab cov chaw ua si. Lawv feem ntau yog siv sab nraud, tab sis koj kuj yuav pom lawv sab hauv tsev, nyiam teeb lub chaw nres tsheb lossis lub tsev. Lawv nquag siv rau kev tiv thaiv thiab qee zaus rau cov teeb pom kev zoo ntawm cov ntawv tshaj tawm thiab lwm yam kev tshaj tawm. Txhawm rau tshem tawm qhov xav tau ntawm hluav taws xob ncaj qha, hnub ci LED dej nyab teeb tuaj yeem siv rau hauv chaw ua si thiab tsev.
Rau cov teeb pom kev nyab xeeb, vim li cas xaiv LEDs?
Nqi: Tam sim no, cov nqi yog incredibly pheej yig. Lub teeb dej nyab tuaj yeem raug nqi kim heev, uas yog qhov chaw LED dej nyab teeb los ua si. Hais txog tus nqi koj yuav tshwm sim, qhov ntau ntawm lub teeb lawv tsim yog loj heev. Tsis tas li ntawd, LED teeb muaj lub neej ntev dua 50, 000 teev. Txij li thaum LED dej nyab teeb xav tau kev saib xyuas tsawg dua thiab tsawg dua qhov hloov pauv lub sij hawm dua li cov teeb pom kev zoo, lawv cov nqi mus sij hawm ntev yog qis dua.
Kev txuag hluav taws xob: Ib qho tseem ceeb tshaj plaws ntawm LED dej nyab teeb yog qhov siv zog npaum li cas. Lawv tsuas yog siv li ntawm 70 thiab 80 feem pua ntawm lub zog uas cov teeb pom kev zoo li qub.
Saib: Qhov tseeb tias LED dej nyab teeb muaj qhov tsis txaus ntseeg, zoo nkauj uas yuav pom qhov chaw raws li koj xav tau yog lwm qhov laj thawj siv lawv.
Txawm hais tias ib tug neeg uas tsis tau siv cov teeb no ua ntej, lawv yooj yim heev rau siv. Lawv xav tau kev tu me ntsis thiab tsis tas yuav muaj kev cob qhia tshwj xeeb los siv.
Kev nyab xeeb: Vim tias cov teeb no yog tsim tsis muaj mercury lossis txhuas, lawv muaj kev nyab xeeb dua li lwm lub teeb. Nyob rau hauv kev sib piv rau txhua hom HID qhov muag teev (hlau halide, HPS, thiab lwm yam), LED luminaries (lub scientific lo lus rau fixtures los yog teeb) yog ecologically tus phooj ywg vim li no.
Tsim ib txoj kev npaj
Lub hom phiaj twg lub teeb nyem ua haujlwm?
Cov khw muag khoom: Cov khw muag khoom tuaj yeem siv LED teeb pom kev zoo. Vim qhov chaw loj dua thiab xav tau rau cov neeg siv khoom kom pom cov khoom lag luam yooj yim, cov khw muag khoom yuav xav tau teeb pom kev zoo dua. Nws yog qhia kom siv 70-80 ko taw teeb nyob rau hauv xws li ib tug loj cheeb tsam.
Cov chaw cia khoom: LED dej nyab teeb tuaj yeem siv tau rau kev teeb pom kev hauv chaw cia khoom. Raws li cov warehouses nquag tau txais lub teeb me ntsis los ntawm sab nraud, lawv muaj txiaj ntsig zoo thaum hmo ntuj thiab nruab hnub. Nyob ntawm seb cov haujlwm ua haujlwm li cas hauv lub tsev khaws khoom, cov tswm ciab sib txawv tuaj yeem siv tau. 30 ko taw tswm ciab yog siv nyob rau hauv lub warehouse feem ntau rau cia thiab tsawg-teeb ua hauj lwm. Lub tsev kho khoom siv tshuab thiab nthuav dav ua haujlwm tuaj yeem muaj 100 ko taw tswm ciab lossis ntau dua.
Cia: LED dej nyab teeb tuaj yeem siv los teeb pom kev hauv tsev lossis chaw cia khoom sab hauv. Nws raug nquahu kom siv 30 ko taw tswm ciab rau qhov chaw khaws cia.
Cov kev tshawb fawb photometric loj loj muaj txiaj ntsig zoo hauv kev txiav txim siab teeb pom kev zoo rau cov haujlwm lag luam ntawm qhov ntsuas no. Nws yuav pab txiav txim siab qhov ci ntsa iab, lub zog, thiab qhov sib npaug ntawm lub teeb thoob plaws hauv ib qho khoom. Mus saib tsab xov xwm Photometric Study kom paub meej ntxiv txog kev tshawb fawb photometric.
Kuv xav tau pes tsawg watts thiab brightness?
Siv lumens es tsis txhob watts: Thaum xaiv ib lub teeb incandescent, qhov kev coj ua yog ntsuas lub teeb ci los ntawm nws cov wattage. Pib txiav txim siab qhov ci sib txawv vim tias LED teeb muaj txiaj ntsig zoo dua thiab tsim kom muaj ntau dua lumens ib watt. Piv txwv li, 150 watt incandescent teeb tuaj yeem tsim txog 2600 lumens. Ib qho 150 watt LED UFO high bay teeb, ntawm qhov tod tes, tuaj yeem tsim ntau dua 21, 000 lumens, uas yog li 8 npaug ntawm qhov ci dua. Lumens ntsuas tus nqi ntawm lub teeb tsim los ntawm lub teeb, qhov Watts ntsuas lub zog siv los ntawm lub teeb. Nws yog lub sij hawm los xav txog illumination nyob rau hauv lumens es watts tam sim no hais tias LED luminaires yog npaum li cas. Lub ci ci ntawm lub teeb nce nrog tus lej lumen.
Muaj pes tsawg lub teeb tsim nyog?
Qhov no yuav nyuaj. Brightness yuav tsum tau sib txawv nyob ntawm qhov ib puag ncig. Koj tuaj yeem sib piv cov lumens ntawm koj cov teeb pom kev zoo uas twb muaj lawm rau LEDs koj xav hloov nrog yog tias koj twb muaj qee qhov teeb pom kev zoo uas koj tab tom hloov nrog LED teeb. Koj qhov kev xav tau teeb pom kev zoo yuav txiav txim siab koj qhov lux (lossis lumens ib square meter) hauv qhov chaw tshiab. Thaum tsev neeg chav nyob hauv ib lub tsev nyob ze rau 50 lux thiab lub tsev loj yog ze li 1000 lux, qhov chaw ua haujlwm ib txwm nyob hauv thaj tsam 300–500 lux. Cov nuj nqis tuaj yeem nyuaj thaum koj xav tias hnub ci tuaj yeem muaj txog li 100,000 lux lossis ntau dua. Thaum nug, nrhiav cov lus qhia ntawm tus kws tshaj lij.
Sib nrug
Tib neeg feem ntau tsis meej pem thaum muas LED dej nyab teeb txog yam teeb yuav yuav thiab qhov sib nrug deb npaum li cas lub teeb yuav tsum muab tso rau ntawm ib leeg. Muaj ob peb yam sib txawv uas cuam tshuam rau qhov sib nrug. Qhov siab ntawm lub teeb, lumen ntau lawm, lub teeb pom kev zoo ib puag ncig koj xav tsim, thiab qhov kev ncua deb ntawm lub teeb yog txhua yam tseem ceeb. Koj yuav xav tau qee qhov sib tshooj, lossis hla kev teeb pom kev zoo, rau ntau daim ntawv thov dej nyab LED kom sib npaug ntawm lub teeb thiab txo cov duab ntxoov ntxoo. Raws li ib qho piv txwv, xav txog kev ua kis las sab nraum qhov chaw uas koj tsis xav tau duab ntxoov ntxoo los ntawm kev ua si lom zem. Nco ntsoov tau txais cov lus qhia los ntawm qhov chaw paub yog tias koj tsis paub meej txog qhov sib nrug los xaiv.
Muaj pes tsawg lub teeb koj yuav tsum yuav?
Dab tsi koj xav tau cov LED Dej nyab lub teeb rau yog qhov tseem ceeb tshaj plaws los xav txog thaum ua kev yuav khoom. Thaum koj tau txiav txim siab hom teeb pom kev zoo uas koj xav tau rau koj lub hom phiaj siv, koj tuaj yeem xam lub teeb qhov siab thiab qhov sib nrug los txiav txim seb lub teeb tsim nyog. Tsis tas li ntawd, koj yuav pom tias nws muaj txiaj ntsig los tsim ib qho kev teeb tsa kom pom tias nws ua rau logic. Qhov no yuav suav nrog kev npaj siv lub teeb thiab tag nrho lwm cov ntaub ntawv tsim nyog rau koj los yuav cov teeb tsim nyog.
Cov teeb taw taw thiab lux suav li cas?
Lumens piav qhia ntau npaum li cas lub teeb lub luminaire tsim tab sis tsis qhia qhov twg nws yog qhia. Cov cheeb tsam raug coj mus rau hauv kev txiav txim siab thaum xam lux lossis footcandles. Lux tuaj yeem mloog zoo rau lub teeb tam sim no ntawm ib qho chaw tshwj xeeb hauv peb qhov ntev. Thaum txiav txim illumination, ko taw tswm ciab thiab lux yuav luag zoo tib yam. Lux yog SI (International System) kev ntsuas thaum ko taw tswm ciab tsis yog, yog li kev suav rau txhua qhov sib txawv. Hauv kev lag luam teeb pom kev zoo, ko taw tswm ciab yog nrov heev, tab sis ob qho tib si siv. Rau cov laj thawj dav dav, kuj tseem muaj cov qauv yooj yim uas tuaj yeem siv los hloov pauv ntawm ob qhov kev ntsuas: 10 lux ib ko taw tswm ciab, lossis 80 ko taw tswm ciab=800 lux. Kev tsis sib haum xeeb daws!
Crossover illumination yog ib tug phooj ywg zoo.
Crossover teeb pom kev zoo yog ib lo lus rau lub teeb uas yog los ntawm ntau qhov chaw. Piv txwv li, yog tias koj tab tom sawv hauv nruab nrab ntawm lub tsev hais plaub ntaus pob tesniv, tsis muaj qhov tseem ceeb tsis muaj duab ntxoo los ntawm koj vim yog tus qauv 8 qhov sib txawv. Lub cheeb tsam xav tias zoo dua qub vim yog qhov sib txawv ntawm qhov sib txawv ntawm lub teeb, uas txo cov hotspots thiab ntxoov ntxoo.
Koj yuav tsum xav txog cov lux lossis ko taw tswm ciab thaum xaiv cov fittings, nrog rau lub hauv paus ntawm lux. Siv cov khoom siv ntau dua nrog cov zis lumen qis rau kev txhim kho teeb pom kev zoo, tshwj xeeb tshaj yog nyob rau qhov siab qis. Cov loj loj tau pom tias muaj txiaj ntsig zoo thiab muaj txiaj ntsig zoo los ntawm ntau tus, tab sis qhov cuam tshuam feem ntau hnyav ntawm qhov kaj thiab ntxoov ntxoo. Thaum txiav txim siab yuav muaj pes tsawg lub teeb, sim ua kom muaj qhov sib npaug ntawm cov nuj nqis thiab teeb pom kev zoo.
Dab tsi yog 400 watts ntawm HID hloov hauv LED?
A: Lub dav dav LED dej nyab teeb yog tsim los npog thaj chaw loj lossis "dej" nws nrog lub teeb. Cov teeb no tam sim no muaj lub zog LED thev naus laus zis thiab tuaj nyob rau hauv ntau yam duab thiab siv. los ntawm phab ntsa-mounted teeb mus rau qhov chaw nres tsheb teeb pom kev zoo, los ntawm qhov chaw so tuaj yeem PAR hom coj lub teeb, thiab lwm yam.
Hloov HPS lossis hlau halide teeb
Nov yog qee cov lus pom zoo rau cov uas tab tom nrhiav hloov HID teeb tab sis yog qhov tshiab rau kev yuav LED dej nyab teeb lossis tsis muaj kev txawj ntse ntau. Kev tawm dag zog siab, tseem hu ua HID, yog daim ntawv nrov tshaj plaws ntawm lub teeb loj, feem ntau yog ua los ntawm hlau halide lossis siab siab sodium.
Siv 150 watt qauv LED teeb ua 400 watt hlau halide hloov.
Sim lub 40 watt LED teeb nyob rau hauv qhov chaw ntawm 125 watt HPS dej nyab teeb. Yog tias koj tsis paub meej tias lub teeb twg yuav yog qhov zoo tshaj plaws LED hloov rau koj cov hlau halide, HPS, lossis lwm yam teeb pom kev zoo, sab laj nrog tus kws tshaj lij.
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