LED tsis ua haujlwm feem ntau xav tias yog lub teeb uas dheev mus tsaus ntuj. Nyob rau hauv qhov tseeb, lub fixture tuaj yeem txuas ntxiv tig thaum tsim lub teeb tsawg dua, qhov sib txawv ntawm qhov sib txawv, cov channel tsis sib xws, tsis ruaj khov dimming, lossis ua haujlwm tsis sib xws. US Department of Energy piav qhia lub teeb- tso zis thiab chromaticity hloov raws li cov ntaub ntawv tseem ceeb ntawm parametric degradation. Rau cov thoob dej yug ntses, kev hloov maj mam tuaj yeem yooj yim tsis nco qab vim tias lub qhov muag hloov pauv thiab cov neeg siv them nyiaj los ntawm kev nce qhov feem pua ntawm qhov tsis paub txog qhov hloov pauv.
Lumen tswj cov ntsiab lus yuav tsum tau siv kom raug. LM-80 ntsuas luminous-flux thiab xim tu ntawm LED pob, arrays, los yog modules nyob rau hauv cov kev ntsuas kub thiab tsav tsheb. TM-21 muab ib txoj hauv kev rau kev saib xyuas mus sij hawm ntev los ntawm cov ntaub ntawv no. Cov txiaj ntsig pob tsis tuaj yeem tsim lub neej ntev ntawm lub thoob dej yug ntses ua tiav luminaire. Tsav tsheb, capacitors, connectors, seals, solder joints, optics, thermal interfaces, wireless modules, thiab cov khoom siv fais fab tuaj yeem txwv lub neej ntawm nws tus kheej.
L70 feem ntau txheeb xyuas lub sij hawm thaum cov khoom tsim tawm los yog xav tias yuav nyob twj ywm ntawm 70 feem pua ntawm tus nqi pib, tab sis lub ntsiab lus yuav tsum suav nrog qhov ntsuas qhov ntau thiab cov kev xav ntawm pej xeem. Ib tug reef lossis cog - tus neeg siv lub tank tuaj yeem pom qhov hloov me me ua ntej mus txog qhov ntawd, tshwj xeeb yog tias ib qho spectral channel degrades sai dua lwm qhov. Hloov pauv, tus ntses- saib lub teeb yuav nyob twj ywm ntawm qhov tso zis qis. Lub neej muaj txiaj ntsig yog daim ntawv thov- tshwj xeeb; ib teev thov tsis muaj txoj hauv kev, qhov kub thiab txias, tsav tam sim no, thiab tsis ua haujlwm txhais tsis tiav.
Qhov kub thiab txias yog qhov sib txawv ntawm qhov system. LED-cov ntaub ntawv kho cov pob khoom raug sau los ntawm cov ntaub ntawv ntsuas kub, thaum lub teeb tiav tiav tsim nws tus kheej ib puag ncig thermal. Plua plav, ntsev deposits, ib tug kaw canopy, siab chav tsev kub, thaiv fins, los yog ib tug unapproved mounting orientation yuav ua rau kom cov khoom kub. Ntsuam xyuas tag nrho cov luminaire tom qab thermal stabilization nyob rau hauv npaj thiab phem tshaj - tsim nyog installation. Kub sensors thiab kev tiv thaiv tus neeg tsav tsheb tuaj yeem txo qhov kev pheej hmoo, tab sis txhua tus cwj pwm throttling yuav tsum tau sau tseg vim nws hloov pauv lub teeb.
Optical depreciation tuaj yeem tshwm sim txawm tias cov pob LED tseem noj qab nyob zoo. Cov diffusers tuaj yeem daj, lo ntsiab muag tuaj yeem haze, ntsev zaj duab xis tawg lub teeb, thiab condensation los yog ntxhia deposits yuav txo tau kev sib kis. Kev ntxuav tuaj yeem rov qab tau qee qhov tso zis, yog li cov ntaub ntawv khaws cia yuav tsum paub qhov txawv ntawm qhov rov qab kho qhov muag los ntawm kev laus hauv hluav taws xob. Siv cov tshuaj ntxuav tu uas pom zoo nkaus xwb vim cov kuab tshuaj thiab cov abrasives tuaj yeem ua rau cov coatings lossis cov ntsaws ruaj ruaj. Ib qho kev pabcuam tsim uas ua rau qhov chaw kho qhov muag nkag tau tuaj yeem khaws cia kev ua haujlwm zoo dua li tus qauv tsim tau zoo uas tsis tuaj yeem ntxuav tau zoo.
Ib qhov kev ua tau zoo- kev saib xyuas txoj kev npaj xaiv cov ntsiab lus rov ua dua. Txhim kho qhov siab qhov siab thiab cov chaw teeb tsa channel, tso cai rau sov- nce, ntsuas lub zog tawm tswv yim tiag tiag, sau cov ntawv nyeem hauv qab dej photon qhov twg cuam tshuam, yees duab lub hom phiaj nruab nrab, thiab ntsuas qhov ntsuas kub. Rov ua dua tom qab ntxuav thiab thaum lub sijhawm teev tseg. Cov neeg siv khoom ntsuas muaj kev txwv, tab sis cov txheej txheem sib xws tuaj yeem nthuav tawm cov qauv. Yog tias ib qho channel lossis fixture diverges sharply los ntawm lwm tus, soj ntsuam tus tsav tsheb, connector, optic, tshav kub txoj kev, thiab ntau lawm keeb kwm es tsis xav tias ib txwm aging.
Cov neeg tsim khoom xav tau kev hloov pauv kev tswj hwm vim tias cov pov thawj hauv lub neej yog rau kev tsim kho. Hloov lub LED rau hauv, thermal ncoo, capacitor, sealant, tsav tsheb, diffuser, lossis fais fab mov tuaj yeem hloov pauv cov khoom siv tu thiab tsis ua haujlwm. Txuas daim nqi ntawm cov ntaub ntawv, kos duab, firmware, cov ntawv xeem, thiab cov qauv pom zoo rau txhua qhov kev hloov kho. Kev ntsuas nrawm yog qhov muaj txiaj ntsig zoo rau kev sib piv thiab kev tshawb pom qhov tsis zoo, tab sis cov lus thov yuav tsum hais txog qhov tau sim thiab tsis txhob nthuav tawm cov kev kwv yees ua pov thawj tias txhua chav ua tiav yuav mus txog tib lub sijhawm.
Kev lees paub lees paub cais qhov kev puas tsuaj loj heev, kev poob ntau dhau, xim hloov, dej nkag, thiab software poob qhov cuam tshuam. Nws kuj hais txog kev khiav hauj lwm thiab kev teeb tsa. Cov nplooj ntawv khoom lag luam yuav tsum tshaj tawm cov kev ua tau zoo tshaj plaws thiab kev lees paub txog kev txhawb nqa kev lees paub, thaum zam cov lus tseeb xws li tsis txhob hloov lossis kav ntev mus rau kaum xyoo. Kev sib txuas lus ncaj ncees rau lub neej pab cov neeg yuav khoom siv nyiaj txiag, kev tshuaj xyuas lub sijhawm, thiab lees paub tias lub teeb pom kev zoo yuav tsis xa tib lub teeb uas nws tsim thaum tshiab.
Kev npaj hloov pauv yuav tsum suav rau kev ua kom zoo. Ib qho khoom siv tshiab ntawm qhov feem pua ntawm cov qub tuaj yeem xa cov teeb ci ntau dua li cov hnub qub, txawm tias cov qauv npe sib phim. Sib piv ntsuas cov zis thiab spectrum, tom qab ntawd hloov cov tshuab rhiab heev. Hauv ntau- cov khoom siv kho kom zoo, hloov ib chav tsev tuaj yeem tsim cov xim tsis sib xws lossis ib qho kev dhia hauv zos. Khaws cov khoom seem los ntawm kev hloov kho, sau cov hnub teeb tsa, thiab hloov txoj haujlwm uas tsim nyog tuaj yeem ua rau cov tshuab loj tswj tau yooj yim dua yam tsis ua piv txwv tias txhua lub hnub nyoog LED tib yam.
Kev saib xyuas xim yog qhov tseem ceeb tshwj xeeb hauv ntau -channel thoob dej yug ntses fixtures. Kev poob qis me me hauv cov channel dawb yuav pom tsawg dua qhov kev hloov pauv ntawm qhov sib npaug ntawm xiav, violet, liab, ntsuab, thiab dawb emitters. Cov neeg siv yuav tau them nyiaj rau cosmetically, hloov cov photon mix xa mus rau lub tank. Kev tsim nyog tsim nyog yuav tsum tau taug qab cov channel- theem radiant lossis photon tso zis thiab chromaticity qhov tsim nyog, tsis yog tag nrho cov lumens. Cov ntaub ntawv tsis raug yuav tsum paub qhov txawv ntawm kev tsim khoom thaum ntxov los ntawm kev hnav- tawm cov txheej txheem thiab kev puas tsuaj ib puag ncig. Sau lub sijhawm hauv kev pabcuam, sijhawm ua haujlwm, qhov kub thiab txias, kev teeb tsa, tu, thiab cov khoom ua tsis tau zoo. Tus nqi xa rov qab siab hauv ib lub adapter batch qhia txog qhov sib txawv ntawm engineering zaj dab neeg los ntawm kev hloov kho qhov muag qeeb tom qab xyoo. Cov ntaub ntawv zoo ua rau muaj kev txhim kho lub hom phiaj thiab qhov tseeb dua - kev npaj ib feem. Nws kuj tseem tiv thaiv kev lag luam hauv lub neej los ntawm kev ua raws nkaus xwb ntawm qhov ntev tshaj plaws - nyob rau hauv cov khoom siv thaum lub teb tsis ua haujlwm tiag tiag yog tsav los ntawm qhov sib txuas tsis zoo, capacitor, foob, lossis software dependency.
Kev thov ntev ntev - lub neej muaj kev ntseeg tau tsuas yog thaum nws paub qhov txawv ntawm cov ntaub ntawv pob, tag nrho - luminaire kev ntseeg siab, tso zis txij nkawm, xim stability, ib puag ncig, thiab tsis ua hauj lwm txhais. Kev saib xyuas thiab kev npaj pabcuam ua kom tiav zaj dab neeg uas tus lej teev pib. Khaws cov kev ntsuas hauv paus los ntawm cov koog pom zoo thiab sib piv cov ntaub ntawv rov qab rau lawv. Qhov no ua rau maj mam pom, txhim kho kev txiav txim siab hloov, thiab tiv thaiv kev laus ib txwm los ntawm kev tsis meej pem nrog av, kev puas tsuaj, lossis cov khoom puas.
