Dab tsi yog vim li cas rau qhov kev lag luam skyrocketing? Cov ntaub ntawv qhia tau hais tias lub ntiaj teb tam sim no lub ntiaj teb LED ntim cov khoom tso tawm tus nqi yog 15.3 billion US las, qhov kev loj hlob tau nce mus txog 5 feem pua, thiab kuv lub teb chaws tau maj mam dhau los ua lub ntiaj teb LED ntim khoom tsim cov chaw tsim khoom, thiab qhov sib faib ntawm cov nqi tsim tawm yuav nce ntxiv. hauv 3 mus rau 5 xyoo tom ntej. Lub lag luam ntim khoom lag luam yuav tsum muaj kev loj hlob nruab nrab hauv ob peb xyoos tom ntej no, thiab nws yuav loj hlob mus txog $ 18.5 nphom los ntawm 2021, thiab qhov sib xyaw ua ke ntawm kev loj hlob txhua xyoo thaum lub sijhawm 2016-2021 yuav ncav cuag 3.4 feem pua.
Cov ntaub ntawv yog qhov feem ntau intuitive manifestation ntawm kev lag luam loj hlob. Los ntawm 2016 txog 2017, txoj kev loj hlob ntawm LED ntim tuam txhab uas muag tau nce siab. Nws ntseeg tau tias qhov kev ua tau zoo ntawm thawj peb lub hlis twg ntawm 2017 yuav rov ua dua cov nyiaj tau los ntawm cov tuam txhab dua. Rau lub sijhawm ntev, kev lag luam xav tau yog qhov tseem ceeb ua rau kev txhim kho kev lag luam. Nyob rau tib lub sijhawm, kev lag luam xav tau yuav hloov pauv nrog qee yam. Piv txwv li, txij li xyoo 2016, kev nce nqi tau muaj kev cuam tshuam loj rau LED kev lag luam thiab kev lag luam layout, ua rau ntau lub lag luam muaj kev kub ntxhov.
Saib rov qab rau xyoo 2016, LED chips, ntim, thiab teeb pom kev zoo tau nce nqi ntau zaus. Xyoo 2017, tus thawj coj nti Sanan Optoelectronics, thiab tus thawj coj ntim khoom Mulinsen tau tua tus nqi nce pib phom, qhia txog kev txiav txim siab thiab kev txhim kho ntawm LED kev lag luam khoom thiab cov qauv xav tau, thiab tus nqi nce yog li ntawd dhau los ua kev txhawb nqa rau LED ntim khoom lag luam xav tau. . Qhov laj thawj. Tsis tas li ntawd, cov dej ntws ntws, nruab nrab thiab qis qis ntawm LED kev lag luam muaj kev sib raug zoo. Txij li thaum lub lag luam rau LED chips thiab LED ntim tuam txhab uas muag tau nce, qhov downstream thov rau LED ntim kuj tau qhia ib tug tshiab qauv. Qhov kev thov rau LED cov lus qhia thiab LED teeb pom kev lag luam rau ntau tshaj 2/3 ntawm cov ntawv sau cia. Tag nrho LED kev lag luam saw cuam tshuam thiab txhawb ib leeg.
Los ntawm qhov kev xav ntawm me me-pitch LED zaub kev lag luam xav tau, qhov kev loj hlob ntawm me me-pitch LED zaub ua lag luam hauv xyoo 2017 tau tshaj 50 feem pua, thiab tag nrho cov khoom siv thiab kev xav tau txuas ntxiv mus. Kev nthuav dav ntawm me me-pitch LED zaub ua lag luam tau txhawb nqa tag nrho cov kev xav tau ntawm LEDs, thiab kev lag luam xav tau rau LED ntim khoom kuj tau loj hlob nrog rau nws, uas tau tsav tag nrho LED ntim rov qab mus rau qee yam.
Tam sim no, nrog kev txhim kho tsis tu ncua ntawm LED kev lag luam thiab kev rov qab los ntawm LED ntim kev lag luam, downstream LED cov tuam txhab lag luam tseem tab tom pib nyob rau lub sijhawm loj hlob tawg, thiab qhov tshwm sim tam sim ntawm qhov me me-pitch LED zaub tau muaj kev cuam tshuam loj heev rau lub sijhawm. tag nrho kev lag luam. Tshwj xeeb tshaj yog, kev loj hlob ntawm me me-pitch LED zaub lag luam tsis tsuas yog txhawb nqa cov tuam txhab ua lag luam LED nti kom txuas ntxiv qhia cov thev naus laus zis tshiab kom ua tiav cov kev hloov kho thev naus laus zis, thiab txhawb nqa cov tuam txhab ntim khoom nruab nrab ntawm LED kom nthuav dav ntau lawm thiab nce cov nyiaj tau los, tab sis kuj txhawb kev ua tiav ntawm ntau lub tuam txhab. uas tshwj xeeb hauv me me-pitch LED cov khoom lag luam. Piv txwv li, Leyard, loj loj ntawm me me-pitch LED cov ntxaij vab tshaus, ua tiav RMB 1.82 billion hauv LED me-pitch xaj xyoo tas los, nce 57 feem pua ntawm tib lub sijhawm, thiab cov nyiaj tau los me me yog qhov zoo heev.
Raws li qhov me me-pitch LED zaub nkag mus rau thawj xyoo ntawm nws qhov tshwm sim, nws daim ntawv thov thaj chaw kuj tseem nthuav dav, tsis yog rau theem ntawm high-end precision zaub, tab sis kuj mus rau kev lag luam sab nraum zoov thiab kev lag luam hauv tsev yav tom ntej. Nyob rau tib lub sijhawm, raws li LED ntim cov tuam txhab txuas ntxiv nthuav cov khoom lag luam thiab nce nyiaj tau los, qhov xwm txheej sab saud thiab nruab nrab LED tau txhim kho, thiab kev lag luam me me hauv kev lag luam downstream LED zaub yuav maj mam ncav cuag nws qhov siab tshaj plaws nyob rau hauv cov qauv kev lag luam ruaj khov, ushering. nyob rau hauv ib puag ncig kev loj hlob zoo dua. .
