Xov xwm
-
2nd Lighting Engineering Design Purchaser Summit
Thaum Lub Rau Hli 8, qhov thib ob teeb pom kev zoo Engineering Design Purchaser Summit hosted los ntawm Tuam Tshoj Teeb Pom Kev Network tau tuav hauv Guangzhou.Ua ntej pib kev sib tham, Dou Linping, tus lwm thawj ntawm Zhongguancun Semiconductor Teeb pom kev zoo Engineering Kev Tshawb Fawb thiab kev tsim kho thiab kev lag luam Alliance, bro ...Nyeem ntxiv -
Ob-carbon tswv yim thiab ua hauj lwm lub teeb kev lag luam
Ministry of Housing and UrbanRural Development thiab National Development and Reform Commission tau tshaj tawm Txoj Kev Npaj Ua Haujlwm rau Peaking Carbon hauv Kev Loj Hlob thiab Kev Txhim Kho Hauv Nroog, hais tias thaum kawg ntawm 2030, kev siv cov roj teeb uas muaj txiaj ntsig zoo thiab txuag hluav taws xob xws li LED yuav. account rau ...Nyeem ntxiv -
Txheej txheem cej luam ntawm Ultraviolet LED
Ultraviolet LED feem ntau xa mus rau LEDs nrog lub nruab nrab wavelength hauv qab 400nm, tab sis qee zaum lawv raug xa mus rau ze li UV LEDs thaum lub wavelength ntau dua 380nm, thiab tob UV LEDs thaum lub wavelength luv dua 300nm.Vim muaj cov nyhuv sterilization siab ntawm luv wavelength lub teeb, ...Nyeem ntxiv -
Kev xaiv lub zog tsav rau LED Lub Teeb Bar Dimming Daim Ntawv Thov
Feem ntau hais lus, LED lub teeb ci tuaj yeem muab faib ua ob pawg: ib tus neeg LED diode lub teeb los yog LED diode lub teeb qhov chaw nrog resistors.Hauv cov ntawv thov, qee zaum LED teeb pom kev zoo yog tsim los ua ib qho module uas muaj DC-DC converter, thiab cov qauv nyuaj no tsis nrog ...Nyeem ntxiv -
LED Teeb Field Research Trend Analysis
(1) Kev cia siab ntawm kev lag luam yog qhov tseeb - LED teeb dhau los ua qhov tseem ceeb thoob ntiaj teb kev siv hluav taws xob nrawm nrawm, ecological ntsoog hnyav, hauv Tuam Tshoj kev lag luam kev lag luam tshawb fawb lub koom haum tso tawm "2016-2022 Tuam Tshoj coj tsav hluav taws xob kev lag luam zeem muag thiab peev peev kev loj hlob zoo dua.. .Nyeem ntxiv -
Xav LED kom muaj lub neej ntev?Koj yuav tsum muaj kev paub txog LED tiv thaiv corrosion
Kev zam ntawm LED corrosion yog ib kauj ruam tseem ceeb hauv kev txhim kho LED kev ntseeg siab.Kab lus no txheeb xyuas cov laj thawj rau LED corrosion thiab muab cov hau kev tseem ceeb kom tsis txhob muaj kev xeb - kom tsis txhob LED mus txog cov khoom phom sij, thiab kom txo qis qhov concentration thiab ib puag ncig te ...Nyeem ntxiv -
Kev sib piv ntawm 5 Radiators rau Sab Hauv Tsev LED Teeb Teeb Fixtures
Tam sim no, qhov teeb meem loj tshaj plaws ntawm LED teeb pom kev zoo yog cua sov dissipation.Tsis zoo cua sov dissipation tau coj mus rau LED tsav tsheb fais fab mov thiab electrolytic capacitor ua lub luv luv board rau ntxiv kev loj hlob ntawm LED teeb pom kev zoo, thiab yog vim li cas rau kev laus ntxov ntxov ntawm LED teeb qhov chaw.Hauv t...Nyeem ntxiv -
133rd Tuam Tshoj Ntshuam thiab Export Fair
Lub 133rd Tuam Tshoj Ntshuam thiab Export Fair yuav muaj nyob online ntawm lub Plaub Hlis 15 txog 24, nrog rau lub sijhawm nthuav tawm 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 kom tshem tau ntawm ...Nyeem ntxiv -
Yuav ua li cas teeb meem hluav taws xob zoo li qub rau LED chips?
Generation mechanism ntawm hluav taws xob zoo li qub Feem ntau, hluav taws xob zoo li qub yog tsim los ntawm kev sib txhuam los yog induction.Frictional static hluav taws xob yog tsim los ntawm kev txav ntawm cov nqi hluav taws xob uas tsim los ntawm kev sib cuag, kev sib txhuam, lossis kev sib cais ntawm ob yam khoom.Qhov hluav taws xob static tshuav los ntawm ...Nyeem ntxiv -
Peb yog vim li cas vim li cas LED kev lag luam teeb pom kev zoo haum rau kev lag luam roj thiab roj
Txawm hais tias cov pej xeem muaj kev xav sib txawv ntawm cov txiaj ntsig ntawm kev lag luam roj thiab roj, kev khiav hauj lwm cov txiaj ntsig ntawm ntau lub tuam txhab hauv kev lag luam yog nyias nyias.Zoo li lwm yam kev lag luam, cov tuam txhab tsim roj thiab roj kuj yuav tsum tau tswj thiab txo cov nqi kom tswj tau cov nyiaj ntsuab thiab cov txiaj ntsig.Yog li ntawd ...Nyeem ntxiv -
High npaum thiab ruaj khov perovskite ib leeg siv lead ua LED npaj los ntawm Tuam Tshoj University of Science thiab Technology
Tsis ntev los no, Xib Fwb Xiao Zhengguo cov kev tshawb fawb pab neeg los ntawm Lub Tsev Kawm Ntawv ntawm Physics ntawm University of Science thiab Technology ntawm Tuam Tshoj, Lub Tsev Haujlwm Tseem Ceeb ntawm Kev Sib Koom Tes Quantum Material Physics ntawm Suav Academy ntawm Kev Tshawb Fawb thiab Hefei National Research Center rau Microscale Materia ...Nyeem ntxiv -
Kev tsom xam ntawm hom hluav taws xob siab thiab kub dissipation hom ntawm LED nti
Rau LED lub teeb-emitting chips, siv tib lub thev naus laus zis, qhov siab dua lub zog ntawm ib qho LED, qhov kev ua haujlwm ntawm lub teeb qis dua, tab sis nws tuaj yeem txo cov roj teeb siv, uas yog qhov zoo rau kev txuag nqi;Qhov me me ntawm lub zog ntawm ib qho LED, qhov ntau dua qhov kev ua haujlwm luminous.Txawm li cas los xij, lub ...Nyeem ntxiv