Xov xwm
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EU txwv tsis pub siv cov khoom siv hluav taws xob ib txwm siv
Lub EU yuav siv cov kev cai ib puag ncig nruj dua txij li lub Cuaj Hlis 1st, uas yuav txwv tsis pub tso cov khoom lag luam hluav taws xob hluav taws xob halogen tungsten teeb, hluav taws xob tsawg-voltage halogen tungsten teeb, thiab compact thiab ncaj raj fluorescent teeb rau cov teeb pom kev zoo hauv EU lag luam.Lub ecol...Nyeem ntxiv -
LED Ua Haujlwm Teeb Kev Lag Luam: Kev cuam tshuam ntawm AC LED Ua Haujlwm Teeb thiab Rechargeable LED Ua Haujlwm Teeb
nws LED ua haujlwm lub teeb kev lag luam tau pom kev loj hlob tseem ceeb hauv xyoo tas los no ua tsaug rau kev nce qib hauv LED thev naus laus zis.Ntawm ntau hom LED ua haujlwm teeb, AC LED ua haujlwm teeb, rechargeable LED ua haujlwm teeb, thiab LED dej nyab teeb tau dhau los ua kev xaiv nrov tshaj plaws ntawm cov neeg siv khoom.AC LED teeb ua haujlwm ...Nyeem ntxiv -
LED ua haujlwm teeb: illuminating lub neej yav tom ntej ntawm LED teeb pom kev lag luam
n niaj hnub no lub ntiaj teb ceev ceev, qhov chaw tsim khoom thiab kev ua tau zoo yog qhov tseem ceeb, qhov kev thov rau cov teeb pom kev zoo siab tsis tau siab dua.LED ua haujlwm teeb tau dhau los ua kev xaiv nrov rau kev lag luam uas xav tau kev xaiv teeb pom kev zoo, ruaj khov thiab muaj zog txuag hluav taws xob.Raws li LED teeb ...Nyeem ntxiv -
Puas yog LED yoov tshaj cum tswj teeb muaj txiaj ntsig?
Nws tau tshaj tawm tias LED yoov tshaj cum tua cov teeb siv cov txheej txheem phototaxis ntawm yoov tshaj cum, siv cov yoov tshaj cum ua haujlwm siab kom nyiam yoov tshaj cum ya mus rau lub teeb, ua rau lawv electrocute tam sim ntawd los ntawm electrostatic shock.Tom qab pom nws, nws xav tias tej yam yees siv heev.Wi...Nyeem ntxiv -
United States Department of Energy LED tsav tsheb kev ntseeg tau: kev ntsuas kev ua tau zoo dua qub
Nws tau tshaj tawm tias Tebchaws Meskas Lub Tsev Haujlwm Saib Xyuas Hluav Taws Xob (DOE) tsis ntev los no tau tshaj tawm tsab ntawv ceeb toom thib peb ntawm LED tsav tsheb kev ntseeg siab raws li kev ntsuas lub neej ntev ntev.Cov kws tshawb fawb ntawm Solid-state teeb pom kev zoo (SSL) ntawm Tebchaws Meskas Lub Tsev Haujlwm Saib Xyuas Lub Zog ntseeg tias cov txiaj ntsig tshiab tau lees paub t ...Nyeem ntxiv -
LED teeb pom kev siv tshuab pab aquaculture
Nyob rau hauv txoj kev ciaj sia thiab kev loj hlob ntawm ntses, lub teeb, raws li ib qho tseem ceeb thiab indispensable ecological yam tseem ceeb, plays ib tug tseem ceeb luag hauj lwm nyob rau hauv lawv physiological thiab coj cwj pwm txheej txheem.Lub teeb ib puag ncig yog tsim los ntawm peb lub ntsiab lus: spectrum, photoperiod, thiab lub teeb siv, uas ua si ib ...Nyeem ntxiv -
Nkag siab txog cov txheej txheem xaiv thiab kev faib cov tshuab pom lub teeb pom kev zoo
Tshuab pom kev siv tshuab los hloov tib neeg lub qhov muag rau kev ntsuas thiab kev txiav txim.Lub tshuab pom kev siv tshuab feem ntau suav nrog lub koob yees duab, lo ntsiab muag, qhov chaw teeb pom kev zoo, cov duab ua haujlwm, thiab cov txheej txheem ua tiav.Raws li ib feem tseem ceeb, lub teeb ci ncaj qha cuam tshuam rau kev ua tiav lossis tsis ua tiav ntawm ...Nyeem ntxiv -
Hloov mus rau LED teeb pom kev zoo coj teeb pom kev ua qias tuaj rau Tebchaws Europe?Kev ua raws li txoj cai teeb pom kev zoo yuav tsum tau ceev faj
Tsis ntev los no, ib pab neeg tshawb fawb los ntawm University of Exeter hauv UK pom tias nyob rau hauv feem ntau ntawm cov teb chaws Europe, ib hom tshiab ntawm lub teeb muaj kuab paug tau dhau los ua qhov tseem ceeb nrog kev siv LED ntau ntxiv rau sab nraum zoov teeb pom kev zoo.Hauv lawv cov ntawv luam tawm hauv phau ntawv Journal Progress in Science, pab pawg tau piav qhia ...Nyeem ntxiv -
Cov xwm txheej tam sim no thiab cov kev xav hauv daim ntawv thov ntawm Dawb LED Teeb Qhov Chaw Luminescent Cov Khoom
Cov ntaub ntawv tsis tshua muaj lub ntiaj teb luminescent yog ib qho ntawm cov ntaub ntawv tseem ceeb rau cov teeb pom kev zoo tam sim no, cov khoom siv, thiab cov ntaub ntawv tshawb nrhiav, thiab tseem yog cov ntaub ntawv tseem ceeb uas tsis tseem ceeb rau kev txhim kho cov teeb pom kev zoo rau yav tom ntej thiab cov thev naus laus zis.Tam sim no, kev tshawb nrhiav thiab tsim cov khoom tsis tshua muaj ...Nyeem ntxiv -
Xim Control ntawm LED Luminaires
Nyob rau hauv xyoo tas los no, nrog kev siv dav ntawm cov khoom siv hluav taws xob hauv lub xeev LED teeb pom kev zoo, ntau tus neeg tseem tab tom sim tshuaj xyuas qhov nyuaj thiab tswj cov txheej txheem ntawm LED xim tshuab.Hais txog Additive Mixing LED dej nyab teeb siv ntau lub teeb ci kom tau txais ntau yam xim thiab kev siv zog.Rau t...Nyeem ntxiv -
LED Anti-corrosion Paub
Kev ntseeg siab ntawm cov khoom siv LED yog ib qho tseem ceeb tshwj xeeb uas siv los kwv yees lub neej ntawm LED khoom.Txawm tias nyob rau hauv ntau qhov sib txawv, cov khoom lag luam LED tuaj yeem ua haujlwm txuas ntxiv.Txawm li cas los xij, thaum lub LED raug corroded, nws dhau los ua tshuaj lom neeg nrog rau ib puag ncig ib puag ncig ...Nyeem ntxiv -
Lub luag haujlwm ntawm photoconductive teeb pom kev zoo hauv lub Hoobkas teeb pom kev zoo
Qhib lub teeb thaum nruab hnub?Puas tseem siv LED ua haujlwm teeb los muab hluav taws xob teeb pom kev zoo rau lub Hoobkas sab hauv?Kev siv hluav taws xob txhua xyoo yog qhov tsis txaus ntseeg, thiab peb xav daws qhov teeb meem no, tab sis qhov teeb meem tsis tau daws.Tau kawg, nyob rau hauv cov txheej txheem thev naus laus zis tam sim no ...Nyeem ntxiv