Kev soj ntsuam ntxaws ntxaws ntawm Chaw Tsim Tshuaj LED Teeb Qhov Chaw thiab COB Kev Sib Txuas Teeb Teeb

COB integrated lub teeb qhov chaw thiab LED teeb qhov chaw yog ob hom teeb uas nto moo nyob rau hauv niaj hnub kev lag luam teeb. Qhov sib txawv yog tias LED cov teeb pom kev sib xyaw ua ke feem ntau siv loj-loj siab-power LED chips nrog qhov loj me ntawm ntau dua 1 watt. Lub COB lub teeb ci tsuas yog raws li lub zog me me ntawm LED nti ntawm tsawg dua 1 watt, thiab qhov me me ntawm COB lub teeb ci tseem yuav siv lub zog siab LED nti ntau dua 1 watt. Lawv cov yam ntxwv tag nrho muaj qee qhov zoo sib xws, thiab cov tuam txhab tsim cov ncauj lus kom ntxaws rau txhua tus. COB kev sib xyaw ua ke lub teeb pom kev zoo rau kev sib koom ua ke ntau lub zog me me LED teeb qhov chaw ntawm lub chaw muag khoom kom tau txais cov teeb pom kev zoo los sib xyaw cov teeb pom kev zoo. Feem ntau xa mus rau daim ntawv encapsulation ntawm Chip on Board, uas yog feem ntau hu ua COB ntim, uas yog, muab ob peb nti ncaj qha mus rau lub substrate, encapsulate nrog silicone, epoxy resin los yog lwm yam ntaub ntawv. Cov xim daj yog cov hmoov fluorescent. Tam sim no Qhov teeb meem tseem ceeb hauv kev siv teeb pom kev zoo yog qhov teeb meem ntawm cov hmoov fluorescent tsis hloov pauv thiab kev laus ntawm lub lens. COB integrated teeb qhov chaw yog dav siv nyob rau hauv LED npuas, LED teeb khob, LED tsom teeb, LED downlights, LED qab nthab teeb, LED taum bile teeb khoom. Nws yog ib qho ntawm cov qauv tseem ceeb ntawm LED teeb pom kev zoo qhov chaw .cob integrated teeb qhov chaw feem ntau muaj cov nram qab no nta: 1. Muaj peev xwm ua tau zoo sib xws thiab ua ke los ua ntau yam ntawm LED teeb, uas yooj yim rau kev sib dhos. 2. Kev ntseeg siab, tsis muaj lub teeb tuag, tsis muaj plaques. 3, teeb pom kev zoo, lub teeb muag muag, tsis pom kev, tsis ua mob rau lub qhov muag. 4. High xim rendering Performance index, siab lub teeb nyhuv. 5. Nyob rau hauv ib txwm tam sim no, qhov tsawg kawg nkaus attenuation yog tswj tsawg dua 3% hauv 1000H. 6. Muaj kev nyab xeeb thiab txhim khu kev qha, txhua yam ua haujlwm qis dua 50V, tag nrho xav txog daim ntawv pov thawj daim ntawv thov. 7, ntsuab ib puag ncig tiv thaiv, tsis muaj kuab paug. LED, high-efficiency zog-txuag nyhuv, tau muab lub npe ntawm lub teeb ntsuab. Raws li kev soj ntsuam ntawm cov khoom siv teeb pom kev zoo LED, COB kev sib xyaw cov teeb pom kev zoo, raws li lub hauv paus ntawm lub teeb pom kev zoo, ib txwm yog qhov tseem ceeb ntawm LED txoj kev loj hlob. Kev nkag siab ntawm COB cov teeb pom kev zoo tuaj yeem muab faib ua ntau yam. Nyem, tom qab ntawd tso cov silicon wafer ncaj qha rau saum npoo ntawm lub hauv paus, ua kom sov kom ruaj khov kho silicon wafer kom txog thaum lub hauv paus ruaj khov, thiab tom qab ntawd siv txoj kev sib txuas lo lo ntxhuav ncaj qha los tsim kev sib txuas hluav taws xob ntawm silicon wafer thiab lub hauv paus. Piv nrog rau cov tsoos aluminium substrate, ceramics, ceramics Lub reflectance ntawm substrate yog siab, uas pab txhim kho lub teeb nyhuv. Ceramics muaj cov yam ntxwv ntawm kev ntseeg siab, lub neej ntev thiab lwm yam ntxwv. Lub thermal expansion thiab contraction coefficient ntawm ceramics yog me me. Txawm tias nyob rau hauv qhov chaw kub kub, qhov saum npoo yog tiaj tus, uas pab kom sov dissipation. Nws yog ib qho yooj yim los sib sau ua ke, koj tuaj yeem ncaj qha sib sau ua ke ceramic substrate COB lub teeb ci ncaj qha rau ntawm lub tshuab hluav taws xob los ntawm kev ua cua sov. Cov cua kub coefficient ntawm ceramics yog siab, LED muaj kev lag luam tus thawj thermal streaming txij nkawm tus nqi (95%), thiab ceramics yog ib qho insulator. Nws pab LED teeb pom kev zoo khoom kom dhau ntau qhov kev ntsuas siab-voltage thiab tuaj yeem tiv taus siab 4000V lossis ntau dua. Xaiv LED teeb hlaws kom xaiv qhov zoo-zoo LED chaw tsim khoom. Cov khoom yog guaranteed, thiab tus nqi ntawm cov nyiaj loj yuav kuj zoo. Tsis muaj tus neeg nruab nrab tau txais qhov sib txawv. Xiaobian pom zoo rau Zhuhai chaw tsim tshuaj paus LED teeb qhov chaw thiab COB integrated teeb qhov chaw. So assured LED manufacturers yog trustworthy! LED lub teeb ci yam ntxwv LED lub teeb ci yog lub teeb ci ntawm luminous diode (LED), uas muaj cov yam ntxwv ntawm kev ua haujlwm siab thiab lub neej ntev. LED lub teeb qhov chaw feem ntau suav nrog lub nplhaib lub teeb ci, lub teeb ci ntsa iab, kab-hom teeb qhov chaw, tsis kam lub teeb ci, backlight qhov chaw, sab nrauv coaxial reflection lub teeb, sab hauv coaxial dot-shaped teeb qhov chaw, hemispherical ridge teeb qhov chaw, thiab lwm yam. Nrog rau kev tshawb fawb txuas ntxiv ntawm tib neeg txoj kev tshawb fawb ntawm cov khoom siv hluav taws xob semiconductor, kev ua tiav tas mus li ntawm cov txheej txheem tsim LED thiab kev txhim kho thiab kev siv cov ntaub ntawv tshiab (nitride crystals thiab fluorescent hmoov), ultra-high brightness LEDs ntawm ntau yam xim tau ua tiav kev vam meej, thiab lawv cov luminescence yog emitted Cov efficiency tau txhim kho ntau heev, thiab tag nrho cov xim ntawm lub teeb pom kev yoj ntu tau pom tau hais tias cov xim. Qhov tseem ceeb tshaj plaws yog cov tsos ntawm ultra-high brightness dawb lub teeb LED, ua rau daim ntawv thov LED teb ncua mus rau hauv high efficiency teeb pom kev zoo lub lag luam. Ib tug neeg ib zaug tau taw qhia tias qhov ci ntsa iab siab LED yuav yog ib qho kev tsim kho zoo tom qab kev tsim khoom ntawm tib neeg tau tsim cov khoom tsim kho qhov muag teeb. 1. High emitting efficiency, LED tau txhim kho nws cov luminous efficiency tom qab kaum xyoo ntawm kev txhim kho. Thiab nws lub teeb monochromaticity thiab nqaim spectral spectrum, tsis muaj lim tuaj yeem tso cov xim pom lub teeb ncaj qha. 2. Tsis tas li ntawd xwb. 3. Lub neej lub neej, siv hluav taws xob hluav taws xob hluav taws xob hluav taws xob hluav taws xob, lub teeb filament thiab yooj yim rau hlawv, cua sov dab dej, lub teeb attenuation thiab lwm yam tsis zoo. Qhov loj ntawm LED teeb yog me me, lub teeb yuag, thiab epoxy resin ntim tuaj yeem tiv taus siab - siv tshuab ua haujlwm thiab kev co, tsis yooj yim rau tawg. 4. Muaj kev nyab xeeb thiab kev ntseeg siab, tsis tshua muaj cua sov, tsis muaj hluav taws xob hluav taws xob, qhov chaw txias txias, tuaj yeem kov tau zoo: tuaj yeem tswj tau lub teeb thiab luminous cov ces kaum, xim mos, tsis muaj glare; tsis muaj mercury, sodium ntsiab, thiab lwm yam. tuaj yeem ua rau muaj kev phom sij rau kev noj qab haus huv. Lawv. Lub built-in micro-processing system tuaj yeem tswj lub teeb lub zog, kho lub teeb pom kev zoo, thiab paub txog kev sib xyaw ntawm lub teeb thiab kos duab. 5. Nws yog qhov tsim nyog rau ib puag ncig tus phooj ywg LED ua lub cev muaj zog luminous tag nrho, poob siab tsis kam, cuam tshuam tsis yooj yim tawg, pov tseg tuaj yeem siv dua, tsis muaj kuab paug. Qhov ntim ntawm lub teeb ci yog me me thiab tuaj yeem ua ke ntawm qhov xav tau. Nws yog ib qho yooj yim los tsim rau hauv cov khoom siv teeb pom kev zoo thiab luv luv thiab luv luv, uas kuj yooj yim rau kev teeb tsa thiab txij nkawm. Cov saum toj no yog cov yam ntxwv ntawm COB integrated light sources. Cov yam ntxwv ntawm LED lub teeb ci tau txheeb xyuas kom meej. Kuv ntseeg tias qhov sib txawv ntawm ob lub teeb no kuj nkag siab nws.