Ua kom muaj txiaj ntsig zoo tshaj plaws nrog cov COB LED zoo

Hauv lub ntiaj teb niaj hnub no, qhov twg cov kev daws teeb pom kev zoo ua lub luag haujlwm tseem ceeb hauv ob qho chaw nyob thiab chaw ua lag luam, qhov kev thov rau cov khoom siv teeb pom kev zoo thiab ntau yam txuas ntxiv mus. Ntawm ntau yam thev naus laus zis teeb pom kev zoo muaj, COB LED strips tau tshwm sim ua tus thawj coj rau cov neeg uas tab tom nrhiav kom ua haujlwm tau zoo tshaj plaws yam tsis muaj kev txi qhov zoo. Txawm hais tias koj yog tus kws tsim teeb pom kev zoo, tus neeg nyiam DIY, lossis ib tus neeg tsuas yog xav hloov kho koj cov kab ke teeb pom kev zoo, kev nkag siab txog cov txiaj ntsig thiab cov yam ntxwv ntawm cov COB LED strips zoo yog qhov tseem ceeb.

Tsab xov xwm no yuav tshawb nrhiav ntau yam ntawm COB LED strips, los ntawm lawv cov txiaj ntsig kev siv tshuab thiab kev siv hluav taws xob zoo mus rau lawv cov kev siv tau ntau yam thiab cov lus qhia txog kev teeb tsa. Thaum kawg, koj yuav nkag siab txog vim li cas cov khoom no hloov pauv kev lag luam teeb pom kev zoo thiab lawv siv tau li cas los txhim kho koj ib puag ncig.

Nkag Siab Txog COB LED Technology Thiab Nws Cov Txiaj Ntsig

COB sawv cev rau Chip on Board, ib hom kev siv tshuab LED uas ntau lub LED chips tau teeb tsa ze ua ke ncaj qha rau ntawm ib lub substrate, tsim ib lub module. Qhov kev teeb tsa no tsim kom muaj lub teeb pom kev zoo sib xws thiab dav, sib piv nrog cov LED strips ib txwm muaj qhov twg cov LEDs sib cais tau sib nrug. Lub ntim me me ua rau lub teeb pom kev zoo thiab zoo dua.

Qhov zoo tshaj plaws ntawm COB LED strips yog lawv lub peev xwm los muab lub teeb ci ntsa iab, sib xws yam tsis muaj ntau qhov ntxoov ntxoo lossis qhov kub kub uas zoo li cov teeb pom kev zoo LED strip. Qhov no ua rau lawv nrov tshwj xeeb rau cov ntawv thov uas qhov teeb pom kev zoo tsis muaj qhov muag tsis pom kev, xws li teeb pom kev zoo hauv qab txee, cov khoom muag khoom, thiab teeb pom kev zoo hauv tsev.

Ntxiv rau qhov zoo ntawm lub teeb, COB LED strips kuj paub txog lawv txoj kev tswj cua sov zoo heev. Cov chips 'direct mounting rau ntawm ib lub substrate tso cai rau kev ua kom sov zoo, uas ua rau lub neej ntawm lub teeb pom kev zoo ntev dua thaum tswj kev ua haujlwm tas li. Qhov cwj pwm no tseem ceeb rau cov chaw uas xav tau kev daws teeb meem teeb pom kev zoo ntev thiab txhim khu kev qha, uas pab txo cov nqi kho.

Ntxiv mus, qhov ua tau zoo ntawm COB LEDs - qhov ntau ntawm lub teeb tsim tawm ib chav ntawm lub zog hluav taws xob siv - ua rau lawv siv hluav taws xob ntau dua li ntau lwm hom teeb pom kev zoo. Qhov kev ua tau zoo no tsis yog tsuas yog txo cov nqi hluav taws xob xwb tab sis kuj txhawb nqa kev siv zog kom ruaj khov los ntawm kev txo cov pa roj carbon. Hauv lub ntiaj teb uas paub txog kev siv hluav taws xob ntau zuj zus, COB LED strips sawv cev rau kev nqis peev ntse.

Cov thev naus laus zis Cob LED kuj tso cai rau kev hloov kho ntau dua ntawm cov xim teeb thiab qhov muaj zog. Ntau cov COB LED zoo muaj cov kev xaiv rau kev tswj xim dawb lossis RGB tag nrho. Qhov kev hloov pauv no txhais tau tias cov neeg siv tuaj yeem tsim qhov chaw zoo meej lossis teeb pom kev zoo uas haum rau lawv cov kev xav tau tshwj xeeb, txawm tias rau tsev, chaw ua haujlwm, lossis cov haujlwm muaj tswv yim.

Cov Khoom Siv Zoo Tshaj Plaws Ua Rau Kev Ua Haujlwm Zoo Dua Li Cas

Kev ua tau zoo ntawm COB LED strips tsis yog nyob ntawm lawv cov thev naus laus zis xwb tab sis tseem ceeb rau qhov zoo ntawm cov ntaub ntawv siv hauv lawv cov khoom tsim tawm. Cov COB LED strips zoo siv cov phosphors zoo tshaj plaws, cov khoom siv, thiab cov ntaub ntawv encapsulation uas txhim kho kev ua haujlwm zoo, kev ruaj khov, thiab kev sib xws ntawm lub teeb.

Cov phosphors ua lub luag haujlwm tseem ceeb hauv kev txhais qhov kub thiab qhov ntsuas ntawm lub teeb uas tso tawm. Kev siv cov phosphors zoo ua kom cov xim zoo li ntuj thiab zoo nkauj rau lub qhov muag. Qhov no tseem ceeb heev rau cov chaw uas muaj xim tseeb, xws li cov chaw kos duab, cov khw muag khoom, thiab cov txee khoom siv pleev kom zoo nkauj.

Lub substrate, feem ntau yog ib lub PCB uas yooj ywm, txhawb nqa cov LED chips thiab pab tshem tawm cua sov. Cov substrates zoo txo ​​qhov kev tiv thaiv thermal, uas txhim kho kev tswj cua sov thiab tiv thaiv kev kub dhau uas tuaj yeem ua rau tsis ua haujlwm sai. Kev ywj pheej hauv lub substrate kuj tso cai rau kev teeb tsa yooj yim dua rau ntau qhov chaw, hloov kho rau ntau yam kev xav tau tsim yam tsis muaj kev cuam tshuam rau kev ua haujlwm.

Cov ntaub ntawv encapsulation tiv thaiv cov LED chips ntawm hmoov av, dej noo, thiab kev puas tsuaj rau lub cev. Kev encapsulation ruaj khov ua rau cov strips ntev dua, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig uas raug rau cov dej noo lossis sab nraum zoov. Cov txheej txheem sealing zoo tshaj plaws kuj tseem tswj tau qhov kev ua tau zoo ntawm qhov muag los ntawm kev tiv thaiv kev daj lossis clouding ntawm cov txheej tiv thaiv dhau sijhawm.

Tsis tas li ntawd xwb, cov txheej txheem tsim khoom nws tus kheej muaj feem cuam tshuam rau qhov zoo tag nrho. Cov chaw tsim khoom COB LED siab kawg siv cov qauv tswj hwm zoo nruj, ua kom muaj qhov kaj sib xws, xim sib xws, thiab hluav taws xob ruaj khov. Kev nqis peev rau cov khoom zoo txo ​​qhov kev pheej hmoo ntawm kev ntsais muag, xim hloov pauv, lossis kev ua tsis tiav, uas yog cov teeb meem tshwm sim hauv cov LED strips tsis zoo.

Thaum kawg, cov COB LED zoo feem ntau muaj cov ntawv pov thawj thiab kev lav phib xaub uas lav lawv qhov kev ntseeg siab thiab kev nyab xeeb. Qhov kev lees paub no ua rau cov neeg siv muaj kev thaj yeeb nyab xeeb thaum teeb tsa lawv rau hauv cov ntawv thov tseem ceeb xws li tsev kho mob, chaw ua haujlwm lag luam, lossis kev teeb tsa sab nraum zoov, qhov twg kev ua tsis tiav lossis kev ua haujlwm tsis sib xws tuaj yeem ua rau muaj kev cuam tshuam kim.

Kev Siv Hluav Taws Xob Zoo thiab Kev Cuam Tshuam Rau Ib puag ncig

Ib qho ntawm cov laj thawj tseem ceeb uas ua rau COB LED strips tau nrov yog lawv lub zog ua haujlwm zoo dua piv rau cov teeb pom kev zoo ib txwm muaj xws li incandescent lossis fluorescent teeb. Qhov ua tau zoo ntawm COB LEDs txhais tau tias lawv hloov hluav taws xob ntau dua rau hauv lub teeb siv tau, txo qis kev siv hluav taws xob pov tseg. Qhov kev ua tau zoo no txhais tau tias cov nqi ua haujlwm qis dua rau cov neeg siv hauv tsev thiab cov lag luam.

Kev siv cov COB LED zoo pab txuag hluav taws xob ntau, tshwj xeeb tshaj yog thaum ua haujlwm ntev. Cov chaw ua haujlwm, cov khw muag khoom, thiab cov chaw tsim khoom uas siv teeb pom kev zoo tas mus li tuaj yeem txo lawv cov kev siv hluav taws xob los ntawm kev hloov kho mus rau cov LED strips no. Tus nqi pib ntawm kev teeb tsa feem ntau raug them los ntawm cov nqi hluav taws xob qis dua hauv ob peb lub hlis, ua rau nws yog qhov kev xaiv zoo rau lub sijhawm ntev.

Ntxiv rau cov txiaj ntsig nyiaj txiag, cov kev daws teeb pom kev zoo uas siv hluav taws xob tsawg yog ib feem tseem ceeb ntawm kev ruaj khov ntawm ib puag ncig. Kev siv hluav taws xob tsawg dua ua rau cov pa roj av uas ua rau muaj kev hloov pauv huab cua tsawg dua. Ntau thaj chaw thoob plaws ntiaj teb txhawb kom siv cov teeb pom kev zoo uas siv hluav taws xob tsawg los ntawm kev them rov qab thiab cov nyiaj se, thiab txhawb kom siv cov thev naus laus zis COB LED.

Tsis tas li ntawm kev siv hluav taws xob xwb, cov ntaub ntawv siv rau hauv cov COB LED zoo feem ntau yog tsim los kom zoo rau ib puag ncig. Lawv zam cov tshuaj lom neeg uas pom muaj nyob rau hauv cov thev naus laus zis teeb pom kev zoo qub, xws li mercury hauv cov teeb fluorescent. Kev tsim kho ruaj khov kuj txo cov khib nyiab los ntawm kev ua kom lub neej khoom ntev dua thiab txo qhov zaus ntawm kev hloov pauv.

Kev tswj cov khib nyiab ntawm cov khoom siv teeb pom kev zoo yog lwm qhov kev xav txog ib puag ncig. COB LED strips, tshwj xeeb tshaj yog cov los ntawm cov chaw tsim khoom muaj npe nrov, tau tsim los rau kev siv dua tshiab yooj yim dua. Qhov no txo ​​qhov cuam tshuam rau ib puag ncig thaum kawg ntawm lawv lub neej voj voog thiab txhawb nqa cov ntsiab cai kev lag luam ncig.

Hauv kev xaus lus, kev xaiv cov COB LED zoo yog qhov kev txiav txim siab zoo uas muab cov txiaj ntsig kev lag luam nrog kev saib xyuas ib puag ncig zoo. Raws li cov qauv hluav taws xob thoob ntiaj teb nruj dua thiab kev thawb rau cov thev naus laus zis ntsuab nce ntxiv, kev nqis peev rau cov kev daws teeb meem teeb pom kev zoo siv hluav taws xob zoo li COB LED strips tsis yog tsuas yog kev xaiv ntse xwb tab sis tseem ceeb heev.

Cov Ntawv Thov Ntau Yam thiab Kev Siv Muaj Tswv Yim

Qhov kev hloov pauv ntawm COB LED strips yog ib qho ntawm lawv lub zog loj tshaj plaws, ua rau lawv haum rau ntau yam kev siv thoob plaws ntau yam lag luam. Txawm hais tias rau kev teeb pom kev zoo lossis kev kho kom zoo nkauj, qhov tso zis ntawm COB LEDs qhib rau cov tswv yim muaj tswv yim uas cov teeb pom kev zoo ib txwm tsis tuaj yeem sib piv.

Hauv cov chaw nyob, COB LED strips siv rau hauv qab txee chav ua noj, hauv chav hnav khaub ncaws, lossis nyob ib puag ncig cov qauv vaj tse xws li cov qhov dej thiab cov ntaiv. Lawv cov qauv tsim zoo nkauj thiab cov teeb pom kev zoo sib xws tso cai rau cov tswv tsev kom pom cov chaw zoo nkauj thaum txhim kho kev nyab xeeb thiab kev siv tau. Lub peev xwm los kho cov xim teeb thiab qhov ci kuj tseem ua rau muaj kev tsim kom muaj huab cua sov so lossis ci ntsa iab, teeb pom kev zoo raws li lub sijhawm ntawm hnub lossis kev ua ub no.

Cov chaw ua lag luam tau txais txiaj ntsig zoo heev los ntawm COB LED strips, tshwj xeeb tshaj yog hauv kev lag luam muag khoom thiab kev tos txais qhua. Cov khw muag khoom siv cov strips no los txhim kho cov khoom tso saib, ua rau cov khoom muag zoo nkauj dua thiab ua rau muag khoom ntau dua. Cov khw noj mov thiab cov tsev so siv lawv los tsim cov chaw zoo nkauj, txhim kho cov paib, lossis ua kom pom cov qauv vaj tsev zoo nkauj.

Kev lag luam muaj tswv yim, suav nrog cov theem, kev nthuav qhia, thiab kev teeb tsa kos duab, siv qhov kev hloov pauv thiab kev ua haujlwm ntawm COB LED strips kom ua tiav cov teebmeem teeb pom kev zoo. Cov kev xaiv programmable tso cai rau cov neeg tsim teeb pom kev zoo hloov xim, qhov sib zog, thiab cov qauv hauv lub sijhawm tiag tiag, pab txhawb rau kev paub tob thiab koom nrog.

Cov ntawv thov hauv kev lag luam thiab sab nraum zoov kuj siv tau vim yog kev tsim kho ruaj khov thiab kev tso cua sov zoo ntawm cov COB LED strips. Lawv muab lub teeb ci ntsa iab, txhim khu kev qha rau cov chaw ua haujlwm, cov tsev rau khoom, lossis txoj kev sab nraum zoov, txhim kho kev pom kev thiab kev nyab xeeb. Lawv txoj kev tiv thaiv rau cov yam ntxwv ib puag ncig ua kom lub teeb tseem ua haujlwm tau yam tsis tas yuav kho ntau.

Qhov tseem ceeb, qhov ua tau ntau yam ntawm COB LED strips txhais tau tias lawv tuaj yeem hloov kho rau yuav luag txhua qhov kev xav tau teeb pom kev zoo, ua ke nrog kev zoo nkauj nrog kev ua haujlwm. Qhov kev ywj pheej no, ua ke nrog lawv cov kev ua tau zoo tshaj plaws, ua rau lawv yog qhov kev xaiv zoo rau cov kws tshaj lij thiab cov neeg nyiam DIY.

Cov Kev Xyaum Zoo Tshaj Plaws rau Kev Teeb tsa thiab Cov Lus Qhia Txog Kev Txij Nkawm

Yuav kom ua tau zoo tshaj plaws thiab siv tau ntev ntawm cov COB LED zoo, kev teeb tsa thiab kev saib xyuas kom zoo yog qhov tseem ceeb. Txawm hais tias cov khoom no tau tsim los rau kev siv yooj yim, kev ua raws li cov kev coj ua zoo tshaj plaws yuav ua kom muaj kev ua tau zoo tshaj plaws thiab kev nyab xeeb.

Ua ntej kev teeb tsa, nws yog ib qho tseem ceeb uas yuav tsum xaiv lub hwj chim tsim nyog uas sib haum nrog qhov voltage thiab wattage xav tau ntawm COB LED strip. Lub hwj chim tsis raug ntsuas yuav ua rau flickering lossis puas tsuaj, thaum lub overrated ib qho yuav ua rau tsis ua haujlwm zoo. Ib txwm xyuas kom meej tias lub hwj chim ua tau raws li cov lus qhia uas lub chaw tsim khoom pom zoo.

Kev npaj qhov chaw yog lwm yam tseem ceeb. Qhov chaw teeb tsa yuav tsum huv, qhuav, thiab du kom ntseeg tau tias muaj zog lo rau ntawm LED strip backing. Rau cov substrates uas yooj ywm, tsis txhob khoov dhau qhov radii pom zoo kom tiv thaiv kev puas tsuaj rau cov circuits sab hauv. Yog tias xav tau kev teeb tsa nruj, siv cov clips lossis brackets pom zoo rau tus qauv uas tau teeb tsa.

Cov kev ntsuas kom cua sov tawm zoo, xws li txuas daim kab xev rau ntawm cov ntawv txhuas lossis cov dab dej cua sov, yog qhov tseem ceeb heev. Cov kab xev COB LED zoo tsim cua sov thaum siv, thiab kev tswj cua sov no ua rau cov khoom siv ntev dua. Kev tswj cua sov tsis txaus tuaj yeem txo qhov tso zis teeb pom kev zoo dhau sijhawm thiab ua rau ua tsis tiav ua ntej lub sijhawm.

Cov xov hlau yuav tsum tau txuas kom ruaj khov thiab muaj rwb thaiv kom tsis txhob muaj luv luv lossis muaj kev phom sij ntawm hluav taws xob. Thaum txuas xov hlau ntev, xav txog qhov poob hluav taws xob thiab siv cov xov hlau tuab dua lossis ntau qhov chaw pub hluav taws xob yog tias tsim nyog kom tswj tau qhov kaj sib npaug.

Rau kev saib xyuas, tsis tu ncua xyuas cov strips seb puas muaj hmoov av lossis muaj cim qhia tias hnav. Kev ntxuav nrog daim ntaub mos mos ua kom qhov ci ntsa iab tsis raug txo los ntawm cov av qias neeg ntawm qhov chaw. Tsis txhob siv cov tshuaj lom neeg uas tuaj yeem ua rau cov txheej tiv thaiv puas tsuaj.

Yog tias siv cov COB LED uas muaj programmable lossis dimmable, kev kuaj xyuas cov maub los thiab cov khoom siv fais fab tsis tu ncua yuav pab tiv thaiv teeb meem kev ua haujlwm. Kev khaws cov khoom seem kom hloov tau sai tuaj yeem tiv thaiv kev siv tsis tau ntev hauv cov ntawv thov tseem ceeb.

Los ntawm kev ua tib zoo saib xyuas cov ntsiab lus ntawm kev teeb tsa thiab kev saib xyuas no, cov neeg siv tuaj yeem siv tag nrho cov peev xwm ntawm cov COB LED zoo, kom ntseeg tau tias kev nqis peev hauv cov thev naus laus zis teeb pom kev zoo txuas ntxiv mus rau qhov ua tau zoo heev rau xyoo tom ntej.

Xaus lus, cov COB LED zoo muaj kev sib xyaw ua ke ntawm kev ua haujlwm zoo, kev ruaj khov, thiab kev ywj pheej uas ua rau lawv yog qhov kev xaiv zoo tshaj plaws hauv kev teeb pom kev niaj hnub. Lawv cov thev naus laus zis tshiab muab kev ci ntsa iab tas li thaum txo kev siv hluav taws xob thiab kev cuam tshuam rau ib puag ncig. Ua los ntawm cov khoom siv zoo tshaj plaws thiab tsim los rau ntau yam kev siv, cov strips no ua rau cov neeg siv tshawb nrhiav ob qho tib si kev daws teeb meem teeb pom kev zoo thiab kev muaj tswv yim.

Kev teeb tsa kom zoo thiab kev saib xyuas tas mus li yog qhov tseem ceeb rau kev ua kom tau txiaj ntsig ntau tshaj plaws ntawm COB LED strips, uas ua rau cov neeg siv txaus siab rau lawv cov yam ntxwv ntev dua. Raws li cov qauv teeb pom kev zoo hloov zuj zus thiab kev siv hluav taws xob zoo tseem yog qhov tseem ceeb, kev siv COB LED strips sawv cev rau kev nqis peev uas xav txog yav tom ntej uas txhim kho qhov chaw, txiav cov nqi, thiab txhawb nqa cov hom phiaj kev ruaj khov. Txawm hais tias teeb pom kev zoo hauv tsev, chaw ua haujlwm, lossis chaw ua lag luam, cov COB LED zoo teeb tsa tus qauv tshiab rau kev ua tau zoo thiab kev tsim kho tshiab.