Lub tsheb nrog COB, yog qhov kev lag luam tsis txhawj txog ib cheeb tsam, vim tias nws tus kheej cob qhia yog ib lub lag luam me, qhov ntim thiab qhov sib txawv ntawm SMD loj heev, qhov thib ob tsheb cob qhia tsuas yog ib qho ntawm daim ntawv teev npe ntawm Cob, uas pom nws me me lag luam. Li ntawd, vim li cas peb thiaj tham txog lo lus nug no?
Hauv internet Lub Ib Hlis Ntuj tsis ntev los no ntau qhov chaw muag tsheb hauv cov lag luam, hauv kev sab laj rau cov khoom cob khoom tau txais ib lo lus teb tsis muaj tseeb - Kev cob qhia yog lub tsheb ua lag luam qis kawg. Yuav kom nkag siab txog kev ua lag luam tiag tiag ntawm cov khoom no, Ledinside hauv internet June xyuas cov chaw tsim khoom loj ntawm lub tsheb coj ua lag luam, ua ke paub qhov xwm txheej ntawm lub tsheb cob khoom.
Yav tas los tsis ua cas lov?
Muaj tsawg lub teeb ci, cov teeb pom kev loj heev thiab tsis tshua muaj kev cia siab, Cob nkag mus hauv kev ua lag luam tom qab 2010, ua qhov nyiam hauv thaj chaw teeb pom kev zoo. Tom qab, cov khw muag khoom ntim hauv tsev uas muaj cov tsev lag luam nrog ntau cov peev hauv kev cob qhia, uas ua rau muaj nqis nqis, cob qhia cov txiaj ntsim zoo dua. Tsis tas li ntawd vim Cob lub teeb zoo tshaj plaws yog siab tshaj ib qho khoom siv hluav taws xob, nws lub xyoo 2014 tom qab kev ceev ceev ntawm kev lag luam teeb pom kev lag luam, thiab ua tam sim no mainstream teeb pom kev daws teeb meem, thaum cob qhia nyob rau hauv lub hwj chim daim ntawv thov kev lag luam tau raug nrov nrov.
Qhov kev cob qhia ob xyoo no tau khaws cia muaj kev loj hlob zoo, cov ntaub ntawv qhia tau tias COB muag khoom muag xyoo 30% ntawm tag nrho cov teeb pom kev, thaum xyoo 2016 teeb pom kev zoo nrog COB (nrog rau cov khoom ntim ntawm EMC ntim khoom) Cov lag luam teev $ 580 lab.
Tom qab ob peb xyoo ntawm tus nqi txhim kho, nqe nqi maj maj kom tswj thiab nyob ze rau hauv qab, tib lub sij hawm, nrog ib qhov chaw siab rau qhov kev lag luam tsheb tau ua cob dej tshiab xiav hiav txwv. Muaj ntau tus kws cob qhia rau cov tub lag tub luam pib ua lub lag luam loj loj, ntau lub tuam txhab ua rau lub khw muag khoom ua lag luam tau ntau tshaj, tab sis luv luv, tsheb nrog kev cob qhia sai sai rau hauv kev sib ntaus sib tua ntawm kev ntaus nqi.
Nyob rau hauv no hwm, Liu, Deputy Thawj coj ntawm lub facelift marketing department, Txawm hais tias lub tsheb cob qhia lub teeb siv nyob rau hauv lub tsheb tom qab lub lag luam nyob rau hauv lub dhau los yog heev loj, tab sis mas ua rau lub qis-kawg lag luam, tab sis vim lub COB yav dhau los tsheb LED khoom Ntau qhov teeb meem, kev siv tshuaj ua lag luam tau raug txo kom tsawg dua, cov neeg muas zaub txawv teb chaws yuav tsum tsis muaj xim hloov xim.
thiab Siu Chi Energy Tus Thawj Coj Tus Thawj Coj Zheng hais tias, tus nqi zoo yog vaj ntxwv, qhov no pom nws tsis pom zoo. Nws xav tias, lub tsheb siv lub cob qhia tsuas yog kev tsav tsheb tom qab muag, nkag mus rau hauv lub qhov rooj kom qis, qhov sib txeeb tus nqi loj kuj yog qhov xwm txheej zoo li qub. Rau txhua lub lag luam, ntev li ntev tau cov khoom tsim qauv, tuaj yeem hu ua Red Sea market.
Wei, tus Thawj Saibxyuas tus thawj coj ntawm tib tog neeg, hais tias tib lub sab ntawm lub kaum hli ntuj 2015 mus rau hauv lub tsheb headlamps cob tom qab kev ua lag luam, nrog rau qhov nce hauv ntim, rau hauv kev ua lag luam ntu ntau thiab ntau lub tuam txhab, lub tuam txhab paub cov nqi sib tw yog tsiv , qhov no kuj yog ib qho kev coj tsis ncaj, tab sis kuj yog qhov kev ua tau qhov muag tshaj plaws.
Tab sis tom qab lub tsheb ua lub teeb loj cob yog tsis yooj yim li xav, los yog muaj ib qho chaw pib, nyob rau hauv qhov kho qhov muag, thermal ua kom muaj ib co kev hauv paus thiab qhov chaw tshwj xeeb, thiab kev lag luam zoo siab tom qab kev lag luam, tsis yog qhov sib tw nkaus xwb.
Nyob rau tib lub sijhawm, Wei tau hais nyob rau ob lub xyoos dhau los, tom qab kev txhim kho ntawm lub teeb loj loj yuav nce siab, yuav muaj kev lag luam los koom nrog txoj kev lag luam, qhov no yog destined yuav tsum nyob rau hauv lub tshuab, qhov zoo, tus nqi, kev pab cuam, ceev thiab Lwm qhov chaw ntawm cov neeg ua lag luam kom shuffle, thiab thaum kawg "qhov seem ntawm tus vaj ntxwv", Ib sab ntawm tib neeg hauv cheeb tsam no tsis tu ncua ntxiv cov khoom siv thiab kev tawm tswv yim, los ntawm tus neeg mob lub luag hauj lwm pib koom tes nrog, nyob rau hauv kev cob qhia teb kom zoo dua, thiab tas li raws li tus neeg thov.
Tsheb nrog Cob "low-end tus neeg sawv cev hais", qhov qis kawg tsuas yog qhov chaw
Raws li ib lub teeb pom kev zoo LED, tau dav siv hauv teeb pom kev zoo, teeb pom kev zoo, zaub thiab lwm thaj chaw. Txawm li cas los, daim ntawv thov ntawm LED hauv lub tsheb teeb pom kev zoo tsis yog ntau, tshwj xeeb tshaj yog cov chaw muag khoom hauv ntej. Thiab COB yog ib qho ntawm cov ntaub ntawv ntawm cov khoom siv hluav taws xob coj, uas yog tam sim no siv hauv COB pob ntawm cov taws teeb nyob rau hauv daim ntawv ntawm COB thiab Csp-cob.
Boulevard Semiconductor Li Gang rau Ledinside hais tias, tsheb teeb pom kev zoo siv lub teeb ci qhov muag, luminous flux siab heev, uas nyob ntawm seb qhov loj ntawm thaj chaw luminous. Tab sis COB yog lub teeb ci qhov chaw, tsis yog lub teeb duab, txawm yog cob qhia ntawm lub teeb-emitting cheeb tsam ncig los ntawm ib tug ntev lub voj voos, raug rau cov kev txwv ntawm pob ntawv, tseem ua tsis tiav loj me me tam sim no muaj kev ntseeg siab.
Nyob rau tib lub sijhawm, vim hais tias muaj ntau ntawm nws lub teeb tawm sab nraud ntawm qhov chaw khiav tawm ua teeb meem thiab qhov tsis pom kev, tsis tsuas yog tsis tuaj yeem txhim kho lub teeb pom kev zoo ntawm txoj kev npoo av, tab sis kuj ua rau lub teeb ci ntsa iab ntawm txoj kab teeb. blindly nce luminous flux, tsis tsuas yog nqa teeb meem loj dua dissipation teeb meem, loj glare thiab deformity ntawm lub teeb khaus faib yuav ua rau muaj kev ruaj ntseg muaj kev ruaj ntseg.
Yog li, feem ntau cov neeg nyob hauv txoj kev lag luam xav tias txawm tias cov cob qhia ua lub tsheb headlamps nqi tsawg, tab sis qhov kev ntseeg tau thiab lub teeb zoo yog cov neeg pluag, yuav tsum yog rau cov khoom ua ntej.
Nyob rau hauv no regard, Crystal Division electronics khoom Manager Heeg Guiping ib zaug hais, cob hauv cov tsheb pom kev zoo nyob rau hauv plaub qhov tshwj xeeb tshaj yog plaub yam: thawj yog lub tsheb nrog COB pob kub kub luv luv, qhov kub ua haujlwm me dua, kev ntseeg tau siab dua; Qhov thib ob, COB yog qhov sib npaug ntawm cov teeb ci, qhov sib xws ntawm lub teeb, tsis muaj dab tsi, ua tau raws li qhov xav tau ntawm kev teeb pom kev zoo; peb yog cob qhia lub teeb siab siab, Qhov peev xwm tob tob yog qhov muaj zog, qhov nyob deb tshaj plaws yog qhov pom tseeb thiab qhov khoom yog qhov tseeb; plaub yog cob qhia lub teeb nrig ntawm lub tsheb kom tsis muaj teeb meem loj dua, ua rau tus tsav tsheb tsav tsheb tseem tsaus ntuj, qhov kev ruaj ntseg siab dua, tsis yog cov khoom qis tshaj.
Wei, tus Thawj Tub Ceev Xwm cov thawj coj ntawm tib lub tog neeg, kuj tau hais tias kev cob qhia ntawm lub tsheb feem ntau yog ib qho kev sib tw ua lag luam, tsiv siab rau hauv Red Sea ntug, tab sis tsis yog Hiavtxwv Liab, qhov no yog qhov chaw ua lag luam, feem ntau xav nkag los yog npaj nkag mus rau hauv lub tuam txhab, tsuas yog pom cov nqi, nkag mus rau tus nqi ntawm lub tuam txhab nyob rau hauv siab, tsis muaj technology thiab zoo ntawm lub hauv paus, tsuas yog tus nqi tsov rog yuav xaiv tau, yuav tsuas defeat nyob rau hauv tus nqi sib tw , rau tib sab, tus nqi tsis yog qhov taw tes rau kev sib tw xwb, kho qhov muag, thermal thiab lwm yam kev sib tw yog tib sab hauv daim teb no vim lub neej ciaj sia.
Hauv no regard, tus thawj tswj hwm static photography Van Wich Hihong hais tias, cov khoom cob qhia yog pom tias yog cov neeg sawv cev pheej yig, yog qee cov chaw lag luam tsim kom siv cov khoom uas tsis tshua muaj nqi. Yog hais tias siv cov ntaub ntawv zoo xws li txhuas nitride ceramic substrate, nrog cov cuab yeej siv siab xws li kub vuam, thiab li ntawm, Cob yuav tsis yog qhov kawg ntawm tus neeg sawv cev luv nqi.
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