Isikhokelo esipheleleyo sokukhetha ii-COB LED Strips

Ukuthandwa okukhulayo kwee-COB LED strips kutshintshe indlela esikhanyisa ngayo iindawo, kubonelela ngesisombululo sokukhanyisa esiphucukileyo nesisebenzayo kuzo zombini izicelo zokuhlala kunye nezorhwebo. Nokuba ungumntu othanda izinto zokuzonwabisa ofuna ukuphucula izibane zakho zasekhaya okanye ungumyili ochwephesha ojolise ekudaleni iziphumo ezibonakalayo ezintle, ukuqonda indlela yokukhetha i-COB LED strip efanelekileyo kubalulekile. Uluhlu lwezinto ezikhoyo lunokuba nzima, kodwa ngolwazi olufanelekileyo, ungakhetha i-strip efanelekileyo ehlangabezana neemfuno zakho zokukhanya, ukuguquguquka, kunye nokuqina. Esi sikhokelo siza kukubonisa izinto ezibalulekileyo ekufuneka uziqwalasele xa ukhetha ii-COB LED strips, ukuqinisekisa ukuba utyalo-mali lwakho luyasebenza kwaye luhle ngobuhle.

Ngobuchwepheshe obuphambili obutyhala imida yokukhanya kwe-LED yendabuko, imicu ye-COB LED inika ukukhanya okungenakuthelekiswa nanto kunye nokufana. Ngokungafaniyo nemicu ye-LED yesiqhelo enamachaphaza okukhanya ahlukileyo kwaye ngamanye amaxesha aqatha, imicu ye-COB LED ibonelela ngokukhanya okugudileyo nokuqhubekayo, okulungele ukusetyenziswa okuninzi ukusuka ekukhanyiseni okugqamileyo ukuya ekukhanyiseni imisebenzi. Ukuba unomdla kule teknoloji kwaye ufuna ukusebenzisa izibonelelo zayo, qhubeka ufunda ukuze ufumane ukuqonda okubanzi okuya kukunika amandla okwenza ukhetho olunolwazi.

Ukuqonda iTekhnoloji engasemva kwe-COB LED Strips

I-COB imele iChip on Board, iteknoloji apho iitships ezininzi ze-LED zipakishwa ndawonye njengemodyuli enye yokukhanyisa. Ngokungafaniyo neestrips ze-LED zemveli, ezibeka ii-LEDs ngazinye kwibhodi yesekethe eguquguqukayo, iistrips ze-COB LED zifaka iitships ezininzi ezincinci ze-LED ngqo kwi-substrate, zifakwe kumaleko we-phosphor. Olu yilo ludala umthombo wokukhanya odibeneyo ngaphandle kwesiphumo "esinamabala" esibonakala kwiistrips ze-LED zesiqhelo. Isiphumo kukukhanya okukhanyayo nokuthambileyo okufanayo, okuthandekayo emehlweni kwaye kudala ukukhanya okuncinci.

Enye inzuzo ephambili yetekhnoloji ye-COB kukulawula kwayo ubushushu okugqwesileyo. Ngokubeka iitships kufutshane, ubushushu busasazeka ngokulinganayo kwi-substrate, kunciphisa iindawo ezishushu kwaye kuphucule ubomi be-LEDs. Oku kwenza ii-COB LED strips zithembeke kakhulu kwaye zilungele ukufakwa apho kulindeleke iiyure ezininzi zokusebenza.

Imicu ye-COB LED ikwadla ngokuba mncinci kwaye iguquguquke ngakumbi, inika abayili kunye nabafaki inkululeko enkulu yokufaka ukukhanya kwiindawo ezintsonkothileyo okanye iimilo ezingaqhelekanga. Uyilo lwabo luvumela ukusebenza kakuhle kokukhanya — ukukhanya okungakumbi nge-watt nganye yamandla ombane asetyenzisiweyo — okuqinisa indawo yabo njengesisombululo sokukhanyisa esonga amandla nesisebenzayo.

Ukongeza, i-phosphor coating iphucula ukubonakaliswa kombala kunye nokuhambelana, iqinisekisa ukuba ukukhanya okuphumayo kuhlala kuqaqambile kwaye kujongeka kwendalo. Oku kwenza imicu ye-COB LED ifaneleke ngakumbi kwiindawo ezifuna ukumelwa kombala ngokuchanekileyo, njengemiboniso yevenkile, iigalari, okanye izitishi zokuthambisa.

Ukuqonda ezi zibonelelo zobugcisa kunceda ukucacisa ukuba kutheni ii-COB LED strips ziye zaba lukhetho olukhethwayo kwiingcali ezibeka phambili umgangatho kunye nokusebenza. Xa ukhetha i-strip yakho, cinga ngendlela obu buchwephesha obuhambelana ngayo neenjongo zakho zokukhanyisa ukuze ufumane iziphumo ezilungileyo.

Izinto ezibalulekileyo ekufuneka ziqwalaselwe xa ukhetha ii-COB LED Strips

Ukukhetha umcu ofanelekileyo we-COB LED kubandakanya okungaphezulu kakhulu kunokukhetha umcu obonakala ukhanya kakhulu okanye ungabizi kakhulu. Izinto ezininzi ezibalulekileyo zichaphazela ukusebenza ngokubanzi, ukuqina, kunye nokufaneleka komcu kwisicelo sakho. Okokuqala, cinga ngokukhanya okukhulu kunye nokukhanya, okuhlala kulinganiswa ngee-lumens ngemitha. Ngokuxhomekeke kwindawo yakho kunye nokusetyenziswa okucwangcisiweyo, unokufuna ukukhanya okuphezulu kwe-lumen kwizibane zomsebenzi okanye ukukhanya okuthambileyo kwiinjongo ze-ambient.

Okulandelayo, jonga ubushushu bombala, obumisela ubushushu okanye ukuphola kokukhanya. Imicu ye-COB LED ifumaneka kuluhlu olubanzi lweereyithingi zeKelvin, ukusuka kumhlophe ofudumeleyo (malunga ne-2700K) odala iindawo ezifudumeleyo ukuya kumhlophe opholileyo (ukuya kuthi ga kwi-6500K) obonelela ngokukhanya okukhanyayo, okufana nokukhanya kwelanga. Ukukhetha ubushushu bombala obufanelekileyo kumisela imeko kunye nokusebenza kakuhle kwendawo.

Enye into ebalulekileyo kukusetyenziswa kwamandla kunye ne-voltage. Ii-COB LED strips zihlala zisebenza kwi-voltage direct current ephantsi, edla ngokuba yi-12V okanye i-24V. Ukuqonda oku kunceda ekukhetheni izixhobo zombane ezifanelekileyo kunye nabalawuli, ukuqinisekisa ukhuseleko kunye nokusebenza kakuhle.

Ubude kunye nokuguquguquka kwestrip kunokuchaphazela ukhetho lokufakela. Iistrip ze-COB LED ziza kwiireyile zobude obahlukeneyo, kwaye ezinye zivumela ukusika ngamaxesha athile, nto leyo enokuba lula kakhulu ngexesha lokufakela. Ukuguquguquka kwestrip - nokuba iguquguquka, iqinile kancinci, okanye iqinile - kuchaphazela indawo kunye nendlela onokuyifakela ngayo, ukusuka kwiimpawu zoyilo ezigobileyo ukuya kwiipaneli ezisicaba.

Ngaphezu koko, umlinganiselo we-IP westrip (Ingress Protection) umisela ukufaneleka kwayo ukusetyenziswa ngaphakathi okanye ngaphandle. Umzekelo, imicu ene-IP65 okanye ngaphezulu inokumelana nothuli namanzi, nto leyo eyenza ukuba ifaneleke kwiikhitshi, kwiindawo zokuhlambela, okanye ekukhanyeni kwangaphandle apho kukho ukufuma kunye nenkunkuma.

Ungalibali ukuvavanya isalathisi sokwenziwa kombala (i-CRI), esilinganisa amandla omthombo wokukhanya ukuveza imibala ngokuchanekileyo xa kuthelekiswa nokukhanya kwendalo. Amaxabiso aphezulu e-CRI (ngaphezulu kwama-90) abalulekile kwiindawo apho ukubonakala kombala wokwenyani kubaluleke kakhulu.

Ngokuvavanya ezi zinto ngokunxulumene neemfuno zakho zeprojekthi ethile, uya kukhetha umcu we-COB LED ongapheleli nje ekusebenzeni kakuhle kodwa olungiselelwe ngokugqibeleleyo imeko-bume yakho.

Izicelo kunye neengcebiso zokufaka ii-COB LED Strips

Ukukhanya okuthambileyo kunye nokuguquguquka kwe-COB LED strips kuzenza zilungelelaniswe neentlobo ngeentlobo zezicelo. Ukuqonda apho zisetyenziswa khona kunye nendlela yokuzisebenzisa kunokuvula amathuba oyilo lokudala angenakufikelelwa lula kukukhanya kwendabuko. Kwiindawo zokuhlala, ii-COB LED strips zilungele ukukhanyisa ikhitshi phantsi kwekhabhinethi, ukukhanyisa okucacileyo kwiishelufu kunye nee-coves, okanye nokukhanyisa okuncinci ngasemva kweeTV kunye nezipili. Ukukhanya okuthambileyo, okuqhubekayo kongeza ubuhle ngaphandle kwezithunzi eziqatha, okwenza iindawo zemihla ngemihla zibe nomtsalane ngakumbi.

Kwiindawo zorhwebo nakwiindawo zokuthengisa, imicu ye-COB LED iphucula ukubonakala kwemveliso kwaye idala umoya ngaphandle kokuphazamisa abathengi ngokukhanya okunamabala. Iimyuziyam kunye neegalari ziyazuza kwi-CRI yazo ephezulu kunye nokukhanya okuhlala kuhleli ukuze kugxininiswe umsebenzi wobugcisa ngaphandle kokuphazamiseka. Kwiiofisi nakwiistudio, zibonelela ngokukhanya okusebenzayo okunciphisa uxinzelelo lwamehlo.

Xa kufikwa ekufakeni, iingcebiso ezininzi ezisebenzayo zinokukunceda ukuba usebenze kakuhle. Okokuqala, qinisekisa ukuba umphezulu wokufakela ucocekile, womile, kwaye ugudile ukuze ubambeke kakuhle ukuba umcu unesiseko sokuncamathelisa. Kwiindawo ezingalinganiyo okanye ezinemingxuma, izibophelelo zoomatshini okanye imisele yokufakela ingafuneka.

Ukubekwa kombane yenye into ebalulekileyo ekufuneka iqwalaselwe. Iintambo ze-COB LED zisebenza kwi-voltage ephantsi kodwa zihlala zifuna umqhubi okanye i-transformer ezinikeleyo. Qinisekisa ukuba ezi zinto zikufutshane ngokwaneleyo ukuze kuthintelwe ukuwa kwe-voltage kwaye iintambo zihanjiswa ngendlela ekhuselekileyo ukuthintela umonakalo.

Ukusasazwa kobushushu akufuneki kujongwe. Nangona ii-COB LED strips zisingatha ubushushu ngcono kunee-LED zemveli, kuyinto entle ukuzincamathisela kwiiprofayili ze-aluminium okanye kwii-heat sinks ukuze zandise ubomi, ingakumbi kwiindawo zokuseta ukukhanya okuphezulu.

Ukongeza, cinga ngokusebenzisa ii-dimmers okanye ii-controllers ezihambelana nee-COB LEDs ukuba ufuna amanqanaba okukhanya ahlengahlengiswayo okanye amaqondo obushushu ombala. Ezinye ii-strips zidibanisa ubuchwepheshe obukrelekrele, zivumela ulawulo ngee-apps ze-smartphone okanye ii-voice assistants ukuze kube lula kule mihla.

Okokugqibela, hlala ulandela izikhokelo zomenzi kunye nezikhokelo zokusika nokudibanisa imicu ukuze uphephe umonakalo okanye ukuwohloka kokusebenza. Ukucwangcisa kakuhle uyilo lwakho ngaphambi kokufakwa kunceda ukuthintela iimpazamo ezibizayo kwaye kuqinisekisa ukugqitywa kobuchwephesha.

Ukuthelekisa ii-COB LED Strips nezinye ii-LED Strip Technologies

Nangona imicu ye-COB LED ifumene udumo, kubalulekile ukuyithelekisa netekhnoloji yemicu ye-LED endala kunye neyahlukileyo ukuze uqonde amandla kunye nemida yayo eyahlukileyo. Imicu ye-LED eqhelekileyo, edla ngokubizwa ngokuba yi-SMD (Surface-Mounted Device) imicu ye-LED, ibeka ii-LED kwiindawo ezibanzi ecaleni komcu. Ngenxa yoko, ukukhanya kuhlulwe kancinci, kudala amabala amaninzi akhanyayo ahlukaniswe ziindawo ezimnyama. Nangona imicu ye-SMD ingabizi kwaye inamanqanaba ahlukeneyo okukhanya kunye nemibala, ukukhanya kwayo akufani kangako xa kuthelekiswa nemicu ye-COB.

Olunye uhlobo, iiMini LED strips, zisebenzisa ii-LED ezincinci zomntu ngamnye ukuze zibe noxinano oluphezulu kodwa azifikeleli kwinqanaba lokukhanya okuqhubekayo lobuchwepheshe be-COB. Ezi zihlala zikhethwa apho ulawulo oluchanekileyo kwiipixels zomntu ngamnye lubalulekile, njengakwizibonisi.

Imicu ye-COB LED iyabonakala kuba idibanisa iitships ze-LED ezinoxinano oluphezulu kunye ne-phosphor coating ukuvelisa ukukhanya okulinganayo, okungenamthungo okunokuthatha indawo yeetyhubhu ze-fluorescent ezithe tye okanye izibane ze-neon kwiindawo ezininzi zokusebenza. Oku kuzenza zibe ngcono kakhulu kwiindlela ezithile zokukhanyisa.

Nangona kunjalo, ii-COB LED strips zihlala zibiza kakhulu kunee-SMD strips ezisisiseko kwaye zinokufuna ukuphathwa ngononophelo ngakumbi ngexesha lokufakwa ngenxa yezizathu ezithile zoyilo lwazo.

Ngaphezu koko, ukukhanya okufanayo kunciphisa ukudinwa kwamehlo, nto leyo eyenza ukuba kube lula ngakumbi xa kuvezwa amehlo ixesha elide, nto leyo imicu yendabuko enokuba nzima ukuyijonga ngenxa yamanqaku ayo ahlukeneyo e-LED. Xa kuthelekiswa nokusebenza kakuhle kwamandla, ii-COB LED zihlala zisebenzisa amandla amancinci ukuze zifumane ukukhanya okufanayo okanye okungcono, into ebalulekileyo ekufakelweni kwamandla.

Ngamafutshane, nangona ezinye iindlela zobuchwepheshe ze-LED strip zinokuhambelana nezinye izicelo ngokusekelwe kwixabiso okanye iziphumo ezithile, ii-COB LED strips zibonelela ngomgangatho ophezulu wokukhanya, ngakumbi kwiindlela apho ukukhanya okubushelelezi nomgangatho ophezulu kubaluleke kakhulu.

Ukugcinwa kunye nobude bexesha le-COB LED Strips

Ukutyala imali kwi-COB LED strips kunokuzisa iingenelo ezinkulu, kodwa ixesha elide kunye nokugcinwa kwazo kuchaphazela ixabiso lilonke. Enye inzuzo ephawulekayo yetekhnoloji ye-COB kukwakhiwa kwayo okuhlala ixesha elide kunye nokuchithwa kobushushu okusebenzayo, okukhuthaza ubomi obude bokusebenza xa kuthelekiswa ne-LED strips zemveli.

Ukuze uhlale ixesha elide, ukugcinwa rhoqo kufuneka kube yinxalenye yesicwangciso sakho sokukhanyisa. Oku kuquka ukuhlolwa rhoqo kokuqokelelana kothuli, okunokuchaphazela ukusasazeka kobushushu kunye nomgangatho wokukhanya. Ukucoca kufuneka kwenziwe ngelaphu elithambileyo nelomileyo okanye izisombululo zokucoca ezithambileyo ukuba kuyimfuneko, kuthintelwe iikhemikhali ezinobungozi ezinokonakalisa umaleko we-phosphor.

Kuphephe ukutshisa kakhulu ngokuqinisekisa ukuba ii-strips zifakelwe kwizinki zobushushu ezifanelekileyo okanye kwiitshaneli ze-aluminium. Ukutshisa kakhulu yimbangela ephambili yokungasebenzi kakuhle kwe-LED kwangoko, ngoko ke ukulawula iimeko zobushushu kubalulekile.

Ukunyuka kwamandla kunokonakalisa imicu ye-LED, ngoko ke ukusebenzisa izikhuseli zokunyuka kwamandla kunye nezixhobo zombane ezisemgangathweni kuyacetyiswa. Ukongeza, landela imida yamandla kunye ne-voltage ecetyiswayo echazwe ngumvelisi.

Kwimeko apho umcu ufakwe ngaphandle okanye kwiimeko ezifumileyo, ukugcina ukuthembeka kweengubo ezingangeni manzi okanye iindawo ezivalekileyo kubalulekile ukuthintela ukungena komswakama, okunokubangela iibhulukhwe ezimfutshane okanye ukugqwala.

Ukuba icandelo le-strip liyasilela, imicu emininzi ye-COB LED ivumela ukuba iziqwenga zisikwe kwaye zitshintshwe ngaphandle kokutshintsha ubude bonke, okwenza ukulungiswa kube lula kwaye kufikeleleke ngakumbi.

Ukuqonda izinto ezibangela ukuba igcinwe ixesha elide kwaye kulula ukuyigcina kuya kukunceda ugcine ukusebenza rhoqo kwaye kunciphise iindleko zexesha elide.

Ukuqukumbela, imicu ye-COB LED imele inkqubela phambili ebalulekileyo kubuchwepheshe bokukhanyisa i-LED, ibonelela ngeendlela zokukhanyisa ezigudileyo, ezisebenzayo, neziguquguqukayo kwiintlobo ngeentlobo zezicelo. Ngokuqonda ubuchwepheshe obusemva kwee-COB LED, ukuqwalasela izinto ezibalulekileyo ngexesha lokukhetha, ukwazi usetyenziso olufanelekileyo kunye neendlela zokufakela, ukuzithelekisa nobuchwepheshe obunye, kunye nokuziqhelanisa nokugcinwa ngokufanelekileyo, unokukhetha ngokuzithemba umcu ofanelekileyo ukuhlangabezana neemfuno zakho.

Ukwamkela ezi ngqiqo kuqinisekisa ukuba iiprojekthi zakho zokukhanyisa zifezekisa iziphumo zobuhle nezisebenzayo ezifunekayo ngelixa uphucula ukusebenza kakuhle kwamandla kunye nokuqina. Nokuba uphucula ikhaya lakho, uphucula indawo yorhwebo, okanye uqalisa uyilo lokukhanyisa oluyilayo, imicu ye-COB LED inikezela ngesisombululo esinomtsalane esidibanisa ubuchule kunye neenzuzo ezisebenzayo.