ʻOku totonu ke fakafehoanaki ʻe he kau fakatau ʻa e ngaahi maama ʻo e COB mo e SMD LED ʻaki ʻa e ngaue ʻa e maama kakato, ʻa e maama ʻoku fokotuʻu atu ʻe he fola takitaha, pea mo e fakamole ki hono aʻusia ʻo e ngaahi fie maʻu tatau ʻo e ngaue. Kamata ʻaki hono fua ʻo e malohi ʻo e input, luminaire lumens, tufakiʻanga naunau photometric mo e faʻufaʻu ʻo e mafana ʻo e ʻea. Hili ia pea fakatataaʻi ʻa e ngaahi naunau ʻi he feituʻu totonu kimuʻa pea toki fakafehoanaki ʻa e fakamole ki hono fola, ivi mo hono tokangaʻi. Ko e tekinolosia ʻo e kofukofu ko ha fili fakaʻenisinia, ʻoku ʻikai ko ha tuʻutuʻuni pe ko e fe ʻa e koloa ʻoku lelei ange.
Fakakaukauloto ki hano fetongi ʻe ha tokotaha aleapau ʻa e ngaahi maama malohi ʻi ha malaʻe sipoti. ʻOku fokotuʻu mai ʻe ha kautaha hu koloa ha meʻa COB maʻamaʻa; ʻoku fokotuʻu mai ʻe ha taha ha modular SMD system. ʻOku fakatou tuʻuaki ʻe he ongo polosiua ʻa e output malohi. Ko e meʻa ʻoku kei fie maʻu ke ʻilo ʻe he tokotaha aleapau pe ʻoku fakamaama ʻe he ongo fokotuʻu ʻa e ngataʻanga mamaʻo, puleʻi ʻa e ulo ki he ngaahi koloa ofi mai pea kei lava pe ʻo ngaue ʻi ha pou maʻolunga. ʻOku fokotuʻu ʻe he ngaahi fehuʻi ko ia ha fakafehoanaki ʻaonga vave ange ʻi ha lisi fakalukufua ʻo e ngaahi lelei ʻo e COB mo e SMD.
ʻOku faʻu ʻe he COB mo e SMD ha ngaahi fili kehekehe mei he fokotuʻutuʻu
ʻOku fakamatalaʻi ʻe he COB mo e SMD ʻa e founga ʻoku faʻo mo fokotuʻutuʻu ai ʻa e ngaahi maʻuʻanga maama LED. ʻI ha fakatahaʻanga chip-on-board (COB), ʻoku vahevahe ʻe he ngaahi mate LED lahi ha faʻunga emitting siʻisiʻi. ʻOku fakaʻaongaʻi ʻe he faʻufaʻu ʻo e surface-mounted device (SMD) ʻa e LEDs fakafoʻituitui, ʻa ia ʻoku faʻa fokotuʻutuʻu ʻi ha papa circuit pe modules ʻe taha pe lahi ange. ʻOku takiekina ʻe he ngaahi faikehekehe ko ʻeni ʻa e lahi mo e geometry ʻo e feituʻu emitting, pea ʻoku nau ʻoange ki he kau faʻu ʻo e maama ha ngaahi founga kehekehe ke fokotuʻutuʻu ʻaki ʻa e reflectors, sioʻata mo e ngaahi hala vela.
ʻE lava ke tokoni ha maʻuʻanga tokoni COB siʻisiʻi ke faʻu ha fuʻu ʻakau ʻoku fakatefito ʻaki ʻa e optics tatau. ʻOku ʻikai ke ne ʻai ʻa e maama kotoa pe ʻo e COB ko ha koloa loloa. ʻOku kei fakapapauʻi pe ʻe he reflector pe sioʻata, fua ʻo e maʻuʻanga tokoni, lolotonga ʻo e ngaue mo e fokotuʻutuʻu fakamisini ʻa e tufakiʻanga malohi totonu. ʻE lava ke maumauʻi ʻe ha optic ʻoku ʻikai hoa lelei ʻa e lelei ʻo ha maʻuʻanga tokoni siʻisiʻi ʻo hange pe ko hono fakaʻaongaʻi ia ʻe ha taha kuo fokotuʻutuʻu lelei.
ʻE lava ke tufaki ʻa e ngaahi kofukofu SMD ʻi he ngaahi modules, ʻo tataki ʻe he optics fakafoʻituitui pe vahevahe ʻa e mama ki he ngaahi konga kehekehe ʻo ha feituʻu. ʻOku ʻoange ʻe he fokotuʻutuʻu ʻa e kautaha ke lava ʻo feliliuaki ʻi hono langa ʻo e ngaahi tufakiʻanga naunau modular pe asymmetric, ka ʻoku ʻikai ke ne fakapapauʻi ha fuʻu ʻakau lahi, lelei ange pe maama tatau ange. ʻE lava ke ʻomi ʻe ha meʻa maʻolunga ʻo e SMD ʻoku puleʻi lelei ʻa e maama ʻoku tokanga ki ai, lolotonga ia ʻe lava ke fakataumuʻa ha koloa SMD ʻe taha ki ha feituʻu lahi.
ʻOku fakatou fie maʻu ʻe he ongo founga fakatouʻosi ʻa e heat sink, fale, fakaʻuli mo e founga sila. ʻOku mahuʻinga ange ʻa e founga ʻoku ngaʻunu ai ʻa e vela mei ha LED module ki he ngaahi tuʻunga ʻo ʻene ngaue ʻi he fakaʻilonga ʻo e kofukofu ʻi ha kupuʻi lea. Ki ha tokotaha fakatau, ko e mahuʻinga ʻo hono ʻiloʻi ʻo e tekinolosia maʻuʻanga tokoni ko hono fai ha ngaahi fehuʻi lelei ange fekauʻaki mo e optics, langa ʻo e module mo e hu ki hono tokangaʻi. Ko e sitepu hono hoko ko hono vakaiʻi ʻo e naunau kuo ʻosi kae ʻikai hokohoko atu hono fakafehoanaki ʻo e ngaahi fakatata ʻo e kofukofu.
Fakafehoanaki ʻa e maama ʻe lava ke ʻomi ʻe he naunau kuo ʻosi
ʻOku kamata ʻa e lisi nounou fakatekinikale ʻoku lava ke maluʻi ʻaki ʻa e fakamatala kakato ʻo e maama ʻi he ngaahi tukunga tatau. ʻOku fokotuʻu ʻe he wattage ʻa e fie maʻu ʻuhila; ʻoku fokotuʻu ʻe he lumens ʻa e maama fakakatoa ʻoku tuku mai; ʻOku fakafehokotaki ʻe he lumens ki he watt ʻa e ongo meʻa ni. ʻOku ʻikai ha taha ʻo e ngaahi fika ko ia ʻe tolu ʻataʻata pe ʻe maʻu ha maama ʻaonga ʻi he ngaahi feituʻu ʻoku fie maʻu.
Hange ko ʻeni, ʻe lava ke ʻai ʻe ha ongo maama ʻe ua ʻoku ʻi ai ʻa e lahi tatau ʻo e maama ofi ki he vaʻe ʻo ha pou pea ʻi he ngataʻanga mamaʻo ʻo e taketi. ʻOku ʻasi ʻa e faikehekehe ʻi he tufakiʻanga naunau ʻo e malohi ʻo e mama, ʻa ia ʻoku angamaheni ʻaki hono fakahaaʻi ʻi he candelas ʻi he fakahinohino. ʻOku ʻikai fetongi ʻe he tuliki ʻo e fuʻu ʻakau tikili ʻe 30 ʻa e tufakiʻanga naunau kakato, tautautefito ki he feituʻu ʻoku liliu ai ʻe he fakataumuʻa, maluʻi mo e fokotuʻu ʻo e oblique ʻa e vaʻe.
| Meʻafua ʻo e fakafehoanaki | Fakamoʻoni ke siviʻi | Tuʻutuʻuni ʻo e ngaue ʻoku ne poupouʻi |
| Malohi ʻo e input kakato (W) | Fua ʻa e malohi ʻo e polokalama, kau ai ʻa e fakaʻuli | Kavenga fakaʻuhila mo hono fikaʻi ʻo e ivi kimui ange |
| Luminaire lumens mo e ola lelei (lm; lm/W) | Fua ʻo e output mo e ola lelei ʻi he ngaahi tukunga kuo ʻiloʻi | Shortlist ʻo e output mo e lavameʻa ʻo ʻikai fakaʻaongaʻi ʻa e taukaveʻi LED-chip |
| Tufakiʻanga naunau ʻo e malohi (cd) | IES pe LDT ki he fokotuʻutuʻu totonu ʻo e fakaʻata | Fakataumuʻa, tolo mamaʻo, maluʻi mo e maama ʻi tuʻa ʻi he taketi |
| Ola ʻo e maama ʻo e ngaue | Fikaʻi ʻa e siʻisiʻi taha mo e ʻavalisi ʻo e mama, faitatau mo e maama | Pe ʻoku fenapasi ʻa e fokotuʻu ʻoku fokotuʻu mo e tuʻutuʻuni ʻo e mama |
| Fenapasi ʻo e ngaue | Fakafuofuaʻi ʻo e ʻatakai, ngaahi ʻulungaanga ʻo e lanu, dimming mo e mapuleʻi ʻo e interface | Feʻunga ki he feituʻu mo hono polokalama fakaʻuhila |
ʻOku mahuʻinga ange ʻa e fakamatala ʻoku lava ke fakaʻaongaʻi ʻi ha fika ʻo e ʻuluʻi fakamatala
ʻOku mahuʻingamalie ʻa e ngaue ʻa e mama ʻi he taimi ʻoku fakamahinoʻi ai ʻe he ngaue ʻa e feituʻu ʻoku fakataumuʻa ki ai mo e ngaahi ola ʻoku tali. ʻI ha malaʻe vaʻinga, ʻe lava ke mahuʻinga tatau pe ʻa e ngaahi tuliki mamaʻo mo e ngaahi feituʻu ʻoku sio ki ai ʻa e kau vaʻinga pe meʻafaitaa ʻo hange ko e ʻavalisi ʻo e mahuʻinga. ʻI ha feituʻu uta koloa, ʻoku fie maʻu ke sio ʻa e kau fakaʻuli mo e kau lue lalo ki he ngaahi faingataʻa ʻoku feliliuaki ʻo ʻikai taʻefiemalie mei he ngaahi maʻuʻanga maama ʻoku ʻasi mai. ʻE fie maʻu ʻe ha meʻa fakaʻofoʻofa ʻoku ne fakatupu ha konga ngingila ʻi lalo ʻi he fuʻu pou ha meʻa fakaʻata kehe pe ko ha sipinga fakataumuʻa kuo fakaleleiʻi ke tokoni ki he ngaahi feituʻu ko ia.
Ko e ʻuhinga ia ʻoku ʻaonga ange ai ʻa e faile photometric ʻi ha taukaveʻi ʻo e tuliki ʻo e beam ʻoku tuʻu toko taha. ʻOku fakaʻata ʻe he faile ʻa e ʻenisinia ke ne fakatataaʻi ʻa e tufaki ʻo e mama mei he ngaahi tuʻunga ʻoku fokotuʻu atu pea fakafuofuaʻi ʻa e ʻaonga mo e mahua ʻoku ʻikai fie maʻu. ʻOku toe takiekina lahi ange ʻe he maluʻi, fakataumuʻa mo e ngaahi maama kaungaʻapi ʻa e ola. ʻOKE LEDʻs Fakahinohino ki hono fili ʻo e LED floodlight optics vakaiʻi fakaikiiki ange ʻa e ngaahi tuʻutuʻuni fakaʻata ko ia; ʻoku totonu ke nofotaha ʻa e fakafehoanaki fakatau COB/SMD ʻi he ola ʻo e optics kuo fili ʻi he fokotuʻu kakato.
Fokotuʻutuʻu ʻe he mafana ʻo e ʻea mo e serviceability ʻa e tafaʻaki ʻo e ngaue
ʻOku makatuʻunga ʻa e maama falalaʻanga ʻi he fokotuʻutuʻu ʻo e polokalama ʻi loto ʻi he ngaahi tuʻunga fakaʻuhila mo e mafana ʻoku feʻunga. Vakaiʻi ʻa e hala ʻo e heat-sink, fakaʻuli specification, fakafuofuaʻi ʻo e mafana ʻo e ʻatakai mo ha faʻahinga fakasiʻisiʻi ʻo e output ʻi he mafana maʻolunga ange. ʻE lava ke fehangahangai ha maama maʻolunga ʻoku fokotuʻu ʻi he laʻaa malohi pe ʻi ha feituʻu vela ʻi ha ngaahi tuʻunga faingataʻa ange ʻi ha naunau tatau ʻoku fakaʻaongaʻi ki ha feituʻu fakakomesiale efiafi. ʻOku fie maʻu ke mahino ʻa hono fakafuofuaʻi ʻo e ʻatakai kuo pulusi fakataha mo e ngaahi fakakaukau ʻa e kautaha naʻa nau faʻu ʻa e ngaue mo hono siviʻi.
ʻOku toe liliu foki ʻe he hu ki he ngaue ʻa e aleaʻi ʻo e falalaʻanga. ʻE lava nai ke fetongi mavahe ha driver pe module? ʻE fie maʻu nai hono tokangaʻi ke toʻo kotoa ʻa e meʻa fakaʻaongaʻi mei ha meʻa? ʻOku fakataumuʻa nai ʻa e ngaahi meʻa fakamaʻu mo e ngaahi meʻa ʻoku fokotuʻu ki he feituʻu ko ʻeni? ʻOku uesia ʻe he ngaahi fehuʻi ko ʻeni ʻa e downtime mo e fakamole ki hono fakaleleiʻi ʻo tatau ai pe pe ko e COB pe SMD ʻa e LEDs.
ʻOku ʻikai totonu ke fetoʻoaki ʻa e fakamatala ki hono tokangaʻi ʻo e lumen-maʻuʻanga LED mo e fakamoʻoni ʻo e moʻui ngaue kakato ʻo ha naunau. ʻOku fakataumuʻa ʻa e fua ʻo e LM-80 mo e TM-21 projections ki he ngaahi konga LED, lolotonga ia ʻoku fakafalala foki ʻa e koloa kuo ʻosi ki hono fakaʻuli, optics, fehokotakiʻanga mo e ngaahi konga kehe. Ko e Maama ʻa e tuʻunga ʻo e Sosaieti ʻEnisinia ʻi he moʻui ʻo e koloa LED fakamahinoʻi pau ʻa e faikehekehe ko ʻeni. Ko ia ʻoku kei hoko pe ʻa e ngaahi tuʻutuʻuni maluʻi, ngaahi konga ʻe lava ke fetongi mo e fakafuofuaʻi ʻo e ʻatakai ko e konga ʻo e fakafuofuaʻi ʻo e ʻenisinia.
Tuku ke fakapapauʻi ʻe he saiti ʻa e fokotuʻutuʻu fakaʻata
Ko ʻene maʻu pe ʻe he lisi nounou ʻa e fakamatala falalaʻanga, ʻoku fakapapauʻi leva ʻe he geometry ʻo e fola ʻa e ngaahi fokotuʻutuʻu ʻoku mahuʻinga ke fakatataaʻi. ʻE lava ke liliu ʻe he maʻolunga ʻo e fokotuʻutuʻu, mamaʻo ki he taumuʻa, ngaahi tuliki ʻoku maʻu mo e ngaahi koloa ofi mai ʻa e mahuʻinga ʻo ha tufakiʻanga ʻakau pau. ʻE lava ke feʻunga ʻa e maama tatau pe mo ha feituʻu ʻe taha ʻi tuʻa pea ʻikai lelei ʻi ha feituʻu ʻe taha.
Foki ki hono fetongi ʻo e malaʻe sipoti. Ko e ngaahi feituʻu mahuʻinga taha ʻe lava ke tuʻu mamaʻo mei he ngaahi pou lolotonga, lolotonga ia ʻoku fakangatangata ʻe he ngaahi fale ofi taha ʻa e maama ʻoku tali. ʻE lava ke fakatahaʻi ʻe he tokotaha naʻa ne fokotuʻutuʻu ʻa e ngaahi tufakiʻanga naunau kehekehe ʻi he meʻa tatau kae ʻikai fakaʻaongaʻi ʻa e optics tatau ʻi he tuʻunga kotoa pe. ʻE lava ke ʻaonga ʻa e fokotuʻu COB mo e fokotuʻu SMD, ʻo kapau ʻoku ʻomi ʻe he ngaahi sipinga kuo fili ʻa e li ʻoku fie maʻu, faitatau mo e mapuleʻi ʻo e ngingi. ʻOku fie maʻu foki ke vakaiʻi ʻa e maama ʻo e ʻepani ʻo e malaʻe vakapuna pea ʻoku kehe ia mei he maama ʻo e malaʻe vakapuna pe taxiway ʻoku puleʻi.
Fakakaukau ki ha tauʻanga meʻalele mo ha feituʻu uta uta hoko mai. ʻOku fie maʻu ke liliu ʻa e mama ofi ki he ngaahi huʻanga, hala ʻo e lue lalo, ngaahi feituʻu ʻoku fakafoki ai mo e ngaahi ngataʻanga ʻo e kelekele. ʻE lava ke fakaʻaongaʻi ʻe he palani malohi taha ʻa e ʻufiʻufi lahi ange ʻi ha feituʻu ʻataʻata mo mapuleʻi ange ʻa e taumuʻa ʻi he tafaʻaki ʻo ha fale kaungaʻapi. ʻE lava ke takiekina ʻe he lahi fakakatoa ʻo e ngaahi pou mo e ngaahi meʻa ʻoku fie maʻu, faingofua ʻa e hu ki ai mo e ngaahi houa ngaue ʻa e fokotuʻutuʻu ʻoku ʻaonga. ʻOku ʻikai ke tuʻutuʻuni ʻe ha COB pe SMD array ʻa e founga maluʻi.
ʻOku hanga ʻe he maama ʻi muʻa ʻo fakatupu ha pole kehe. ʻOku fie maʻu ʻe ha fakamamafa siʻisiʻi ʻi ha fotunga ʻo e langa ʻa e taumuʻa totonu mo e mapuleʻi; ʻOku fie maʻu ke ʻufiʻufi ʻa e holisi lahi ke fakaʻehiʻehi mei he ngaahi feituʻu vela. ʻE lava ke mahuʻinga ʻa e tuʻunga lelei ʻo e lanu, faitatau mo e dimming ki he nounou. ʻI he taimi ʻoku fie maʻu ai ʻa e ngaahi ola ʻo e RGBW pe ngaahi puleʻi ʻo e netiueka, kuo pau ke poupouʻi kinautolu ʻe he fakaʻuli mo e polokalama puleʻi. ʻOku ʻikai tala ʻe he hingoa ʻo e kofukofu ki he tokotaha fakatau pe ʻoku ʻi ai ʻa e ngaahi ngaue ko ia.
ʻE lava ke fakasiʻisiʻi ʻe he ngaahi fie maʻu ki he ʻatakai ʻa e fili kimuʻa pea toki kamata ʻa e sipinga fakaʻata. ʻOku fie maʻu ʻe he ngaahi fokotuʻutuʻu ʻi he matatahi ʻa e maluʻi feʻunga mei he corrosion ʻOku fie maʻu ʻe he ngaahi feituʻu vela ʻa e fakamoʻoni ki he mafana ʻo e ngaue kuo fakamahinoʻi; ʻOku fie maʻu ʻe he ngaahi feituʻu fakatuʻutamaki ʻa e ngaahi koloa kuo fakangofua ki he fakafaʻahinga fakaʻelia ʻoku kaunga Ko e ngaahi fie maʻu ʻeni ki he tohi kole, ʻikai ko e ngaahi koloa ʻo e COB pe SMD.
Ke maʻu ha lisi nounou ʻo e koloa ʻaonga, ko ʻetau COB LED floodlight configurations mo e Fokotuʻutuʻu ʻo e maama maʻolunga ʻo e SMD ʻOmi ha ngaahi feituʻu kehekehe ke kamata ai ʻa e fokotuʻutuʻu. ʻOku fakapapauʻi ʻe he ngaahi faile nounou ʻo e saiti, sipinga totonu mo e faile fakaʻata pe ko e fe ʻa e ngaahi koloa ʻoku hoko atu. ʻOku ʻikai ko ha fetongi ʻa e specification ʻo e peesi fakafamili ki hono fakafehoanaki ʻo e configurations ʻoku fakaʻaongaʻi.
Liliu ʻa e Fakamatala ʻo e Koloa ke hoko ko ha Fokotuʻu Maama ʻe lava ke ʻAotitaʻi
Ko e sitepu hono hoko ko e fakamoʻoni, kae ʻikai ko ha toe fakakikihi fekauʻaki mo e kofukofu LED. Kuo pau ke fakafehokotaki ʻe ha fokotuʻu falalaʻanga ha meʻa pau mo e optic ki heʻene ngaahi fakamatala sivi pea fakahaaʻi leva ʻa e founga ʻoku fakahoko ai ʻa e naunau ko ia ʻi he fola ʻoku fakataumuʻa ki ai. ʻOku taʻofi ʻe hono tauhi mavahevahe ʻo e ongo sieke ko ʻeni mei hano maʻuhala ʻa e sivi lelei ʻo e koloa ko ha fakamoʻoni ʻe ngaue ʻa e fokotuʻutuʻu ʻo e malaʻe.
Lipooti ʻa e Match ki he fokotuʻutuʻu ʻoku fakaʻaongaʻi
Kole ki he ngaahi fua pau ʻo e ʻuhila mo e photometric, fakatauhoa ʻa e ngaahi faile tufakiʻanga naunau IES/LDT, fakamatala fekauʻaki mo e ʻatakai mo e malu, fakamoʻoni fekauʻaki mo hono tokangaʻi ʻo e lumen, ngaahi fakatata ʻo e fola mo e ngaahi tuʻutuʻuni maluʻi. ANSI/IES LM-79-24 fokotuʻu ʻa e ngaahi founga ki hono fuatautau ʻo e ngaahi ʻulungaanga fakaʻata mo fakaʻuhila ʻo e ngaahi koloa ʻo e maama fefeka ʻi he ngaahi tuʻunga pau. ʻOku ne poupouʻi ʻa e fakafehoanaki ʻo e ngaahi maama kuo siviʻi, ʻo kapau ʻoku fekauʻaki ʻa e ngaahi fakamatala fakapepa mo e meʻa ʻe ʻomai.
Vakaiʻi ʻa e kouti ʻo e sipinga ʻi he fakamahuʻingaʻi, tautautefito ki he optic, fakaʻuli mo e fokotuʻutuʻu ʻo e lanu. ʻE ʻikai lava ke fakapapauʻi ʻe ha lipooti ʻo e fale fakatotolo ki ha variant ʻe taha ʻa e ngaue ʻa ha beam, fokotuʻutuʻu malohi pe fakaʻuli kehe. Kapau ʻe liliu ʻa e ngaahi fakaikiiki ko ia, ʻoku totonu ke ʻiloʻi ʻe he kautaha hu koloa ʻa e fakamoʻoni ʻoku kaunga ki ai. ʻE lava ʻe he kiʻi vakaiʻi faingofua ko ʻeni ʻo taʻofi ha palani ʻoku makatuʻunga ʻi ha meʻa ʻe taha mei hono fakatau ʻo ha meʻa ʻe taha.
Fakafuofuaʻi ʻa e ngaahi fokotuʻutuʻu ʻoku feʻauʻauhi ki he fakamatala tatau
Ki hono fakafehoanaki ʻo e saiti, tauhi ʻa e ngaahi fie maʻu ki he geometry mo e tali, lolotonga ia ʻoku fakaʻata ʻa e fokotuʻu takitaha ke fakaʻaongaʻi ʻa e ngaahi tuʻunga ʻoku feʻunga taha mo e ngaue. ʻE lava ke fakaʻaongaʻi ʻe ha polokalama SMD ha ngaahi ʻiuniti modular ʻa ia ʻoku fakaʻaongaʻi ai ʻe he polokalama COB ha ngaahi naunau maʻolunga ange, pe ko e fehangahangai. ʻOku ʻikai ko ha sivi totonu ʻa hono fakamalohiʻi fakatouʻosi ke tatau ʻa e wattage, tuliki ʻo e fuʻu ʻakau pe tokolahi ʻo e ʻiuniti pe ko e fe ʻa e palani ʻoku feʻunga mo e nounou.
Fakaʻaongaʻi ʻa e ngaahi tuʻuʻanga totonu mo e ngaahi tuliki fakataumuʻa ʻoku fakangofua ʻi ha sipinga ʻo e mama. ʻOku totonu ke lekooti ʻe he vakaiʻi ʻa e:
- Tauhi ʻa e ʻavalisi mo e maama siʻisiʻi taha ʻi he ngaahi feituʻu naʻe felotoi ki ai.
- Ngaahi ola ʻo e faitatau, ulo mo e maama ʻo e mama, kau ai ʻa e ngaahi ngataʻanga pelepelengesi ʻo e feituʻu.
- Fika ʻo e fixture, fakaikiiki ʻo e fokotuʻutuʻu mo e taumuʻa, mo e fakakatoa ʻo e malohi ʻoku fakahu mai.
- Ko e sipinga totonu, fakaʻuli, optic mo e ngaahi fokotuʻutuʻu ʻo e puleʻi ʻa ia ʻoku fakafalala ki ai ʻa e fikaʻi.
ʻOku faʻu ʻe he ngaahi lekooti ko ʻeni ha tuʻutuʻuni fakatekinikale mahino. ʻOku totonu ke fakatonutonu pe taʻofi ha fokotuʻutuʻu ʻoku ʻikai ke ne aʻusia ʻa e siʻisiʻi taha ʻoku fie maʻu kae ʻoua ʻe fakahaofi ʻe ha mahuʻinga maʻamaʻa ʻi he ʻiuniti. ʻI he taimi ʻoku toe fakaleleiʻi ai ʻa e taumuʻa pe optics, ʻoku totonu ke fakatonutonu ʻa e fikaʻi kimuʻa pea toki fakangofua. ʻOku ʻi ai leva ʻa e palani ʻa e tokotaha aleapau ʻa ia ʻe lava ke vakaiʻi ai ʻa e ngaahi fetongi mo e ngaahi meʻa ʻoku vakaiʻi ʻi he commissioning.
ʻI hono maʻu ʻo e ngaahi ola ko ia, ʻe lava ke hiki ʻa e fakatau mei ha polosiua ʻe ua ʻoku feʻauʻauhi ki ha fola ʻe ua ʻoku lava ke ʻiloʻi. ʻOku mahuʻinga taha ʻa e faikehekehe ʻi he taimi ʻoku liliu ai ʻa e patiseti ʻo e ngaue ʻi ha liliu ki ha meʻa ʻe taha, sipinga ʻo e fuʻu ʻakau pe lahi ʻo e meʻa ʻoku fokotuʻutuʻu.
Fakafehoanaki ʻa e fakamole ʻo e ngaue kuo fokotuʻu, kae ʻikai ko e mahuʻinga ʻo e naunau
Ko e ngaahi fokotuʻu fakatekinikale pe ʻoku tali lelei ʻoku totonu ke hu ki he fakafehoanaki fakakomesiale fakaʻosi. ʻI he taimi ko ia, ko e mahuʻinga ʻoku mahuʻinga ki ai ko e mahuʻinga ia ʻo e polokalama kakato ʻoku ne ʻoatu ʻa e maama pau, kae ʻikai ko e mahuʻinga ʻo ha maama foʻi maama ʻe taha. ʻOku uesia ʻe he lahi ʻo e ngaahi meʻangaue mo e kau ngaue, lolotonga ia ʻoku hanga ʻe he tuʻuʻanga, halanga keipolo, puleʻi ʻo e ngaahi feituʻu mo e ngaahi fokotuʻutuʻu ʻo e hu ki ai ʻo fakafotunga ʻa e toenga ʻo e patiseti.
ʻOku ʻikai ko e maama maʻulalo ange ʻa e ivi ki ha feituʻu. Kapau ʻoku fie maʻu ʻe he fokotuʻutuʻu ha ngaahi meʻa lahi ange, ʻe lava ke maʻolunga ange ʻa e malohi fakakatoa ʻoku fakahu ki ai. ʻE lava foki ke lahi ange ʻa e ngaahi brackets, circuits lahi ange pe maʻolunga ange ʻa e fakamole ki hono tokangaʻi ʻi he kahaʻu. ʻOku mahuʻinga ʻeni ʻi he ngaahi pou maʻolunga, ʻa ia ʻe lava ke uesia ai ʻa e ngaue ʻa e aʻu ki ha fakaʻuli pe hiki hake ha mama.
Fakafehoanaki ʻa e ongo polokalama fakatouʻosi ʻi he vahaʻataimi tatau kuo fili. ʻOku fakatahaʻi ʻe he fikaʻi ʻo e fakamole fakakatoa ʻa e meʻangaue, fola, ʻuhila, palani ki hono tokangaʻi mo e ngaue ʻoku ʻamanaki ke fetongi, mo e totongi tatau mo e ngaahi fakakaukau ki he ngaue ki he polokalama takitaha. ʻOku kamata hono fakaʻaongaʻi fakataʻu ʻo e ivi ʻaki ʻa e fakakatoa ʻo e malohi ʻi he kilowatts ʻo liunga ʻi he ngaahi houa ngaue. Kapau ʻoku liliu ʻa e malohi ʻi he vahaʻa taimi, fikaʻi mavahevahe ʻa e ngaahi vahaʻataimi ko ia ʻo fakaʻaongaʻi ʻa e ngaahi tuʻunga totonu ʻo e ʻuhila.
Fakakaukau ki he ʻuhinga ʻo ha kiʻi faikehekehe siʻisiʻi ʻi he lahi ʻo e naunau ki hono fola. ʻE fie maʻu ʻe ha fokotuʻu ʻe taha ha ngaahi maama maʻolunga ange ka ʻoku lahi ange ʻa e ngaahi meʻangaue ki hono fokotuʻutuʻu; ʻe fie maʻu ʻe ha taha ha ngaahi fehokotakiʻanga ʻuhila lahi ange kae fokotuʻu ha fanga kiʻi modules iiki ange ʻe lava ke aʻu ki ai ʻa e kau ʻenisinia. ʻOku ʻikai ha taha ʻe ikuna ʻi he ta ʻataʻata pe. ʻOku fie maʻu ke fakamatalaʻi ʻe he taimi-tepile ʻa e kautaha hu koloa mo e fakafuofua ʻo hono fola ʻe he tokotaha aleapau ʻa e palani tatau kuo fakangofua kimuʻa pea toki fakafehoanaki ʻa e ngaahi mataʻifika.
ʻUluaki fakangofua ʻa e ngaue ʻa e mama; fakafehoanaki ʻa e fakamole ʻo e lifecycle ʻi he vahaʻa ʻo e ngaahi palani ʻoku ne feau moʻoni ʻa e ngaahi fie maʻu ʻa e saiti.
Kimuʻa pea fakatau, fakafehokotaki ʻa e mahuʻinga kotoa pe ki he taimi-tepile ʻo e ngaahi meʻa ʻoku fie maʻu, ngaahi meʻa pau mo e fakaʻuli, ngaahi meʻa teuteu, ngaahi meʻa ʻoku puleʻi, ngaahi tuʻutuʻuni ʻo e ʻave mo e maluʻi. ʻOku totonu foki ke ʻi ai ha feituʻu ʻi he fealeleaʻaki ʻa e ngaahi fakaʻuli talifaki mo e modules. ʻOku liliu ʻe he meʻa ni ʻa e vakaiʻi ʻo e fakamole ki ha tuʻutuʻuni fakatau ʻaonga kae ʻikai ko ha feʻauhi takihalaʻi ʻi he vahaʻa ʻo ha ongo mahuʻinga ʻe ua.
Fakaikiiki ʻe ua ʻoku taau ke vakaiʻi fakaʻosi
Ko ʻene paasi pe ha palani ʻi hono vakaiʻi fakaʻata mo fakakomesiale, ʻe lava pe ke uesia ʻe ha fehuʻi ʻe ua ʻa e taimi-tepile ʻo hono fola.
ʻE lava ke fakaʻaongaʻi ʻa e ngaahi maama ʻo e COB mo e SMD ʻi he ngaue tatau?
ʻIo. ʻE lava ke ngaue ʻa e ngaahi maama ʻo e COB mo e SMD ʻi he ngaue tatau kapau ʻoku fenapasi ʻa e fokotuʻutuʻu kakato ʻo e maama mo e ngaahi fokotuʻutuʻu ʻo e ʻuhila, lanu mo e puleʻi. Fakafuofuaʻi ʻa hono fakatahaʻi ʻo e fola kae ʻoua ʻe pehe ʻoku ngaue fakataha ʻa e ngaahi koloa fakafoʻituitui ʻoku feʻunga.
ʻE lava ke poupouʻi ʻe he brackets lolotonga ha maama SMD fetongi?
Taimi ʻe niʻihi. ʻE lava ke kei fakaʻaongaʻi pe ʻa e ngaahi bracket pe pou lolotonga ʻi he taimi ʻoku feau ai ʻe he meʻa foʻou ʻa e fehokotakiʻanga, mamafa, matangi mo e ngaahi fie maʻu fakaʻuhila. ʻOku kei fie maʻu pe ke fakafuofuaʻi hono tufakiʻanga naunau foʻou mo e taumuʻa, neongo ʻoku ʻikai liliu ʻa e meʻangaue ʻoku fokotuʻutuʻu.
ʻOmi ʻa e Fakamatala Nounou ʻo e Ngaue ki hano Toe Vakaiʻi Fakataha
ʻAve ki he OAK LED ʻa e fakatata ʻo e feituʻu ʻoku fakataumuʻa ki ai, maʻolunga mo e tuʻunga ʻo e fokotuʻutuʻu, maama ʻoku fie maʻu, ngaahi tuʻunga ʻo e ngaue, mo e maama ʻoku fakangatangata ki hano fakafuofuaʻi taʻetotongi ʻo e maama ʻo e ngaue. Ke fakaleleiʻi, fakakau ai ʻa e taimi-tepile lolotonga mo ha faʻahinga fakangatangata ʻi he ngaahi pou lolotonga, brackets pe uaea. ʻOku fakaʻata ʻe he ngaahi input ko ia ʻemau timi ke fakatupulaki ʻa e COB mo e SMD luminaire configurations mo teuteu ha fokotuʻutuʻu ʻo e maama ʻoku mahuʻingamalie, mo e ngaohiʻanga koloa mo e tokoni OEM/ODM ʻi he taimi ʻoku fie maʻu ai.
Kole ʻa e taimi-tepile ʻoku fokotuʻu, ngaahi faile photometric pau mo e fikaʻi ʻo e mama kimuʻa pea toki fakangofua ʻa e ʻota. ʻOku poupouʻi ʻe he ngaahi fakamatala fakapepa ko ʻeni ʻa e ngaahi vakaiʻi ʻo e ngaue mo e fakamole tatau ʻo e ngaue. ʻOku kei muimui pe ʻa hono tali totonu mo hono fakapapauʻi ʻo e feituʻu ki he ngaahi fie maʻu ʻo e ngaue.
