Xov xwm kev lag luam
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Tus nqi ntawm lub teeb tawm los ntawm LEDs yog ywj siab ntawm kev ncua deb
Yuav tsum muaj pes tsawg tus kws tshawb fawb ntsuas los ntsuas lub teeb LED? Rau cov kws tshawb fawb ntawm National Institute of Standards and Technology (NIST) hauv Tebchaws Meskas, tus lej no yog ib nrab ntawm qhov nws yog ob peb lub lis piam dhau los. Thaum Lub Rau Hli, NIST tau pib muab sai dua, raug dua, thiab ua haujlwm-sa...Nyeem ntxiv -
Tsib Fold Artistic Concepts of Lighting Design
Ua ntej ntawm tag nrho cov, nws yuav tsum tau hais tias txawm hais tias LED teeb muaj ib tug loj-scale daim ntawv thov nyob rau hauv lub teeb pom kev zoo teb thiab kuj yog ib tug tseem ceeb kev taw qhia nyob rau hauv lub neej yav tom ntej, qhov no tsis tau txhais hais tias LED yuav dominate lub ntiaj teb no. Ntau tus neeg tuaj tshiab uas xav ua teeb pom kev zoo tsim tau yuam kev rau hauv kev xav tias LED yog t ...Nyeem ntxiv -
Yuav ua li cas LED chips tsim?
Dab tsi yog LED nti? Yog li dab tsi yog nws cov yam ntxwv? Lub hom phiaj tseem ceeb ntawm LED nti kev tsim khoom yog los tsim cov khoom siv hluav taws xob zoo thiab txhim khu kev qha qis ohm hu rau electrodes, thiab kom tau raws li qhov me me voltage poob ntawm cov ntaub ntawv sib cuag thiab muab cov ntaub qhwv siab rau cov xov hlau, thaum ma...Nyeem ntxiv -
Controllable silicon dimming tuaj yeem ua tiav LED teeb pom kev zoo
LED teeb pom kev zoo tau dhau los ua cov thev naus laus zis tseem ceeb. LED teeb pom kev zoo, teeb pom kev tsheb, thiab lub teeb taub hau muaj nyob txhua qhov chaw, thiab lub teb chaws tau txhawb nqa kev siv cov teeb ci LED los hloov cov teeb ci thiab cov teeb fluorescent hauv thaj chaw, kev lag luam, thiab kev lag luam kev siv hluav taws xob los ntawm lub zog loj ...Nyeem ntxiv -
Kev Lag Luam LED Xov Xwm: Kev hloov pauv ntawm LED ua haujlwm teeb thiab dej nyab teeb
Hauv lub ntiaj teb ntawm kev lag luam teeb pom kev zoo, LED thev naus laus zis tau hloov pauv txoj hauv kev peb teeb pom kev ua haujlwm. LED teeb ua haujlwm thiab teeb pom kev nyab xeeb tau dhau los ua cov cuab yeej tseem ceeb los ua kom muaj kev nyab xeeb, tsim khoom, thiab ua haujlwm tau zoo hauv ntau qhov chaw lag luam. Cov teeb no muaj ntau yam txiaj ntsig, suav nrog e ...Nyeem ntxiv -
Lub luag haujlwm ntawm lub teeb qhia teeb pom kev zoo hauv lub Hoobkas teeb pom kev zoo
Qhib lub teeb thaum nruab hnub? Puas tseem siv LEDs los muab hluav taws xob teeb pom kev zoo rau lub Hoobkas sab hauv? Kev siv hluav taws xob txhua xyoo yog qhov xav tsis thoob, thiab peb xav daws qhov teeb meem no, tab sis qhov teeb meem tsis tau daws. Tau kawg, nyob rau hauv cov cuab yeej technology tam sim no ...Nyeem ntxiv -
135th Tuam Tshoj Ntshuam thiab Export Fair
Lub 135th Tuam Tshoj Ntshuam thiab Export Fair yuav muaj nyob online ntawm Aperil 15th mus rau 24th, nrog rau lub sij hawm exhibition ntawm 10 hnub. Tuam Tshoj thiab cov neeg yuav khoom txawv teb chaws los ntawm ntau dua 200 lub teb chaws thiab cheeb tsam thiab xav tias yuav tuaj koom qhov kev sib tham no. Ib tug xov tooj ntawm cov ntaub ntawv ntawm lub Canton Fair tau ntaus ib cov ntaub ntawv siab. Yuav ua li cas nyob rau hauv ...Nyeem ntxiv -
LED Teeb Kev Lag Luam: Kev tsim kho tshiab hauv LED ua haujlwm teeb thiab LED dej nyab teeb
Kev lag luam LED teeb pom kev lag luam tau muaj kev loj hlob sai thiab kev tsim kho tshiab nyob rau xyoo tas los no, nrog rau kev tsom mus rau kev txhim kho LED ua haujlwm teeb thiab LED dej nyab teeb. Cov khoom no tau dhau los ua qhov tseem ceeb hauv ntau yam kev lag luam, suav nrog kev tsim kho, tsheb, thiab kev ua si sab nraum zoov. Cov...Nyeem ntxiv -
National Hardware Show 2024
Lub National Hardware Show, 2024 Las Vegas International Hardware Show, yog ib qho kev nthuav qhia ntev tshaj plaws thiab loj tshaj plaws hauv ntiaj teb niaj hnub no. Nws yuav muaj nyob rau lub Peb Hlis 26 txog 28, 2024 hauv Las Vegas, Tebchaws Asmeskas. Nws kuj yog qhov loj tshaj plaws kho vajtse, vaj, thiab cov khoom siv sab nraum zoov exhibition hauv ...Nyeem ntxiv -
Kev tshuaj xyuas qhov zoo thiab kev siv ntawm LED hauv kev ua liaj ua teb nqaij qaib
Kev siv hluav taws xob siab thiab kev nqaim nqaim ntawm LED teeb pom kev zoo ua rau lub teeb pom kev siv thev naus laus zis muaj txiaj ntsig zoo hauv kev siv lub neej science. Los ntawm kev siv LED teeb pom kev zoo thiab siv cov cim tshwj xeeb ntawm cov nqaij qaib, npua, nyuj, ntses, lossis crustaceans, cov neeg ua liaj ua teb tuaj yeem txo kev ntxhov siab thiab nqaij qaib mo ...Nyeem ntxiv -
Cov xwm txheej tam sim no, Daim Ntawv Thov thiab Txoj Kev Outlook ntawm Silicon Substrate LED Technology
1. Txheej txheem cej luam tam sim no tag nrho cov txheej txheem thev naus laus zis ntawm silicon raws li LEDs Kev loj hlob ntawm GaN cov ntaub ntawv ntawm silicon substrates ntsib ob qho kev sib tw loj. Ua ntej, lub lattice mismatch txog li 17% ntawm cov silicon substrate thiab GaN ua rau muaj ntau dua dislocation ceev nyob rau hauv lub G ...Nyeem ntxiv -
Plaub txoj kev sib txuas rau LED tsav tsheb
1, Series kev twb kev txuas txoj kev no series kev twb kev txuas muaj ib tug kuj yooj yim Circuit Court, nrog lub taub hau thiab tus Tsov tus tw txuas ua ke. Tam sim no ntws los ntawm LED thaum lub sijhawm ua haujlwm zoo ib yam thiab zoo. Raws li LED yog ib hom khoom siv tam sim no, nws tuaj yeem ua kom ntseeg tau tias lub luminous inten ...Nyeem ntxiv