Ngaba ukhe wanexhala malunga nexesha lokuphila kwezi flethi, ezifana neteyiphu yemigca ye-LED? Uya kumangaliswa kukwazi ukuba ezi zilungiso ziguquguqukayo zingahlala ixesha elingakanani!
Imichilo ye-LED inokuhlala kwiiyure ezingama-50,000 ukuya kwiiyure ezingama-100,000! Oko kukuthi, ungasebenzisa ezi zilungiso kumashumi eminyaka. Iireyithingi ezifana ne-L70, L80, okanye i-L90 zibonisa ubomi bemigca ye-LED. Njengoko ubomi bawo busiba bufutshane, ngokuthe ngcembe baya kuncipha. Kukho izinto ezininzi ezifana nombane, amandla ombane, ubushushu, imozulu, njl.njl. ezichaphazela ubomi babo. Nangona kunjalo, ngokugcinwa okufanelekileyo, ubude bobomi bemichilo ye-LED bunokwandiswa ngokufanelekileyo.
Ngeminyaka yamava, ndikuzisela uhlalutyo olunzulu lokuphila kwezibane ze-LED strip. Uya kufumana neengcebiso zam zobuchwephesha zokunyusa ubomi obude bezi zilungiso. Ngoko, makhe siqale:
Umndilili woBomi boMtya we-LED
Imichilo ye-LED isebenzisa iteknoloji ye-LED, ehlala ixesha elide xa kuthelekiswa nezinye iindlela zokukhanyisa zendabuko. Umyinge wobomi bemichilo ye-LED ziiyure ezingama-50,000. Oko kukuthi, ukuba ulayita ezi zibane iiyure ezili-10 yonke imihla, zinokuhlala iminyaka engaphezu kwe-13! Nangona kunjalo, akufani emva kweli xesha izibane aziyi kusebenza kwaphela. Basaza kusebenza kodwa hayi ngokukhanya okupheleleyo njengoko balayita ngexesha lokuphila kokunyuka. Njengoko ixesha lokuphila liphelile, baqala ukuba luzizi.
Ingaba ixesha lokuphila le-LED lilinganiswa njani?
Kweli candelo lingentla, ndikuxelele malunga ne-avareji yokuphila kwezibane ze-LED strip. Kodwa ngaba uyazi ukuba ihlelwa njani? Umbutho wobuNjineli obuKhanyisayo waseMntla Melika (IES) udwelise amanye amaxwebhu ukulinganisa ubude bobomi bezibane ze-LED; ezi zilandelayo:
a. LM-80
I-LM imele i-Lighting Methodology. I-LM-80 ilinganisa ukukhanya kwe-lumen okanye ukukhanya kwezibane ze-LED okwethutyana phantsi kweemeko ezithile ezimiselweyo. Oku kugqiba ixesha elide lomdlalo. Kuvavanyo lwe-LM-80, ii-LED zivavanywa phantsi kwamaqondo okushisa amiselweyo, ngokuqhelekileyo - 25 ° C, 35 ° C, kunye ne-55 ° C. Ixesha lexesha lokulinganisa utshintsho lokukhanya kokukhanya luyi-1000 iiyure, ukuya kuthi ga kwiiyure ze-10000.
Uvavanyo lwe-LM-80 ludla ngokuqhutywa kwilabhoratri yomntu wesithathu ukuqinisekisa iziphumo ezinjongo, kwaye iziphumo zipapashwa kwifomathi yengxelo. Bonke abavelisi abahloniphekileyo benza olu vavanyo kwizibane zabo ze-LED, kwaye abanikezeli be-strip be-LED abahloniphekileyo kufuneka bonke bakwazi ukubonelela ngeengxelo zovavanyo ze-LM80, ngakumbi ukuba uthenga ngobuninzi.
Nangona kunjalo, ubunzima be-LM-80 yokuvavanya ubomi be-LED kukuba kuthatha ixesha elide. Nokuba izibane ze-LED zikwi-24/7, uvavanyo lweeyure ezingama-10,000 luthatha malunga neenyanga ezili-14. Eli lixesha elingunaphakade kumashishini ahamba ngokukhawuleza afana nezibane ze-LED. Ukuvavanya imveliso kwiimfuno ezipheleleyo zeeyure ezingama-50,000, ngokunjalo, kufuna phantse iminyaka emithandathu yovavanyo oluqhubekayo. Ngenxa yesi sizathu, kucetywa i-algorithm ye-TM-21 ye-extrapolation.
b. TM-21
I-Technical Memorandum (TM)-21 luxwebhu oluchaza ubude obuqikelelweyo bezibane ze-LED kwiqondo lokushisa elimiselweyo. Nangona kunjalo, ubomi obuqikelelweyo apha buchazwa ngokusekelwe kwidatha ye-LM-80. Ubomi obuphantsi kwe-TM-21 budla ngokuchazwa njenge-L70, L80, L90. Iintsingiselo zazo zezi zilandelayo:
| Umlinganiselo wobomi | meaning |
| L70 | Emva kwexesha elilinganisiweyo lokuphila, i-LED igcina i-70% ye-lumen rating rating, kwaye ilahleko yokukhanya yi-30%. |
| L80 | Emva kwexesha elilinganisiweyo lokuphila, i-LED igcina i-80% ye-lumen rating rating, kwaye ilahleko yokukhanya yi-20%. |
| L90 | Emva kwexesha elilinganisiweyo lokuphila, i-LED igcina i-90% ye-lumen rating rating, kwaye ilahleko yokukhanya yi-10%. |
Oku kuthetha ukuba ukuba uthenge istrip ye-LED ene-L80 ene-50,000 yeyure yokuphila, iya kukhupha i-80% yokukhanya emva kweeyure ezingama-50,000 zokusetyenziswa. Nangona kunjalo, ubunzulu bokukhanya buya kuhlala buhla ngokuthe ngcembe njengoko uzisebenzisa.
Nangona kunjalo unokubona ubomi bezibane ze-LED strip, ngokulandela iisimboli kwipakethe okanye iinkcukacha. Njengokuba, LxByCz (h) ichaza ubomi be-LEDs.
h = Inani leeyure emva kokuba iqela lezibane ze-LED lisaza kubonelela
Lx = Ubuncinci x (%) yelumen yokuqala
By = y (%) yezikhanyiso kwiqela elinye ziye zehla ngaphantsi kwe-flux ekhanyisayo ekhankanyiweyo
Cz = z (%) yezikhanyiso kwiqela elifanayo baye bafumana ukungaphumeleli kwe-LED ngokupheleleyo
Umzekelo: Ukuba uthenga i-strip ye-LED eneempawu ezifana - L70B10C0.1 (50,000 h); ithatha ukuba-
Emva kweeyure ezingama-50,000, iqela lezibane ze-LED kufuneka lisabonelele ubuncinci be-70% ye-flux yokuqala ekhanyayo. Apho i-10% yezibane ivunyelwe ukuba ibonelele ngaphantsi kwe-70% yokukhanya okukhanyayo kokuqala. Kwaye kuphela i-0.1% yazo zonke izibane eziza kufumana ukusilela okupheleleyo kwe-LED.
Ibalwa njani i-L70?
Kuzo zonke ezintathu (L70, L80, kunye ne-L90) ukulinganiswa kwe-TM-21, imboni yokukhanyisa i-LED ithatha i-matrix ye-L70 ibe yinto eqhelekileyo. Nangona kunjalo, ukubalwa kwezi zilinganiso kuxhomekeke kwingxelo ye-LM-80. I-algorithm ye-TM-21 ye-extrapolation iqwalasela ukusebenza kwesampula ye-LM80 kwiiyure ezimbalwa zokuqala kunye neziphumo kuqikelelo lobomi.
Ingxelo ye-TM-21-11: Iprojekthi yokugcinwa kwe-lumen yexesha elide lomthombo wokukhanya kwe-LED
Nceda ujonge ngokupheleleyo LM80 ingxelo yovavanyo aphaIingxelo zovavanyo lwe-LM80 ngokubanzi zinika ubomi be-L70. Nangona kunjalo, ngamanye amaxesha kufuneka sazi ubomi be-L80 okanye i-L90. Sukuba nexhala, ndikulungiselele isixhobo se-Excel. Esi sixhobo sinokuguqula ubomi be-L70 ukuya kwi-L80 okanye i-L90 ubomi bonke. Nceda ucofe apha ukuyikhuphela.
Izinto ezichaphazela uBomi boMtya we-LED
Iipateni zosetyenziso kunye noMjikelo woMsebenzi
Ubomi bemichilo ye-LED ngokuthe ngqo kuxhomekeke kwiipateni zabo zokusetyenziswa. Ukukhanyisa izibane ixesha elide ngaphandle kwekhefu kwandisa uxinzelelo lwe-thermal ye-LED. Oku kunciphisa ubomi bayo ngokuthe ngcembe ngenxa yokusetyenziswa kakhulu. Ubude bobomi bukwachaphazeleka njengoko ulayita kwaye ucima isibane rhoqo kakhulu.
Utshintsho olukhawulezayo kwimeko yamandla lunxiba amacandelo angaphakathi afana ne-LED drive, ekhokelela kubomi obufutshane. Nangona kunjalo, unokujika imbonakalo ngokusebenza komtya we-LED kumjikelo omfutshane womsebenzi kunye nendawo epholileyo yokwandisa ixesha lokuphila kwayo.
Umbane ogqithisileyo
Izibane ze-LED zinovelwano kumbane. Njengoko wandisa ubude be-strip, bahlala bejongana umbane wehla. Ngenxa yoko, ukukhanya kuhlala kusiba luzizi njengoko ubude bubaleka. Nangona kunjalo, ukusebenzisa i-voltage ephantsi kunomlinganiselo ofunekayo akuchaphazeli ixesha lokuphila, njengoko kungavumeli ukukhanya kwe-LED.
Isiphumo sangempela sibonakala xa usebenzisa umbane ophezulu we-voltage kunye ne-low-voltage strip ye-LED. Nangona kunokubonakala ngathi ii-LEDs zikhanya ngakumbi kunesiphumo esilindelekileyo, ekugqibeleni, zigqithisa ii-LED kwaye zinciphisa ubomi bazo.
Ubushushu kunye noLawulo loBushushu
Ulawulo lobushushu ludlala indima ebalulekileyo ekuqinisekiseni ukuba umtya we-LED uhlala ixesha elide. Imichilo ye-LED ngokuqhelekileyo iyaziwa ngokusebenza kwayo okupholileyo. Ngokuqhelekileyo azifudumezi lula. Nangona kunjalo, ngenxa yomgangatho ophantsi we-LEDs, usebenzisa unikezelo lwamandla oluphezulu okanye ukudibanisa imicu emininzi kwitoti enye yonikezelo lwamandla shushumbisa imicu ye-LED. Oku kuchaphazela ngokuthe ngqo ukusebenza kunye nobomi bomgca we-LED.
Ngaphandle koko, umgangatho we-resistor esetyenziswa kwi-strip ye-LED ichaphazela ubomi bayo. Izichasi ezikumgangatho ophantsi zigqithisa ii-LED kwaye zifinyeze ubomi bomtya we-LED okanye ziyonakalise. Ngoko ke, uphawu oluhloniphekileyo lwe-resistor kufuneka lusetyenziswe olugcina ixabiso le-resistor rhoqo.
UBonelelo lwaMandla kunye noMmandla webhetri
Amandla e-LED anika amandla amaninzi e-LEDs. Umbane okumgangatho ophantsi uyasilela ukugcina ukuhambelana kwamandla ombane. Ayinakuhluza ukuhla kwamandla ombane ngequbuliso okanye i-spikes, ephazamisa isekethe ye-LED. Oku kunciphisa ubomi beentambo ze-LED. Ukunqanda oku, kufuneka usebenzise unikezelo lwamandla olusemgangathweni olunombane ohambelanayo kunye namazinga ombane. Khumbula, amandla omgca we-LED akufuneki adlule kwi-80% yomthamo olinganisiweyo wesixhobo ukunikezwa Amandla.
Ngoku, unokuzibuza ukuba umthamo webhetri ubuchaphazela njani ubomi bemigca ye-LED. Ezinye iintambo ze-LED zisebenzisa iibhetri njengomthombo wamandla. Ezi zikhetho ezidumileyo zofakelo lwexeshana okanye iindawo zokukhanyisa apho kungekho ndawo yamandla ekhoyo. Ubomi bomcu we-LED onjalo ngokuthe ngqo kuxhomekeke kusetyenziso lwamandla kunye nomthamo webhetri.
Umzekelo- ukusebenzisa i-strip ye-LED enomthamo ophantsi kunye nebhetri ephezulu kakhulu kuya kwenza umcu we-LED ukhanye ixesha elide. Kodwa ukuba usebenzisa ibhetri efanayo kunye nentambo ye-LED ephezulu, iya kusebenzisa amandla amaninzi kwaye ayizukukhanya ixesha elide njengakwimeko yangaphambili. Ngoko ke, kuya kufuneka uyitshaje okanye uyibuyisele ibhetri rhoqo. Oko kukuthi, kwiintambo ze-LED ezisebenza ngebhetri, ubomi bokulungiswa buxhomekeke kumthamo webhetri.
Umgangatho weChip ye-LED
Iziqwenga ze-LED ezikumgangatho ophantsi zenziwe ngeetshiphusi ze-LED ezitshiphu kunye nabaqhubi. Azikho ngokufanelekileyo ibhincwe kwaye ungangeni kwiimvavanyo zokuqinisekisa ukusebenza ngokufanelekileyo. Ngaphezu koko, ezi zicwecwe ze-LED ezikumgangatho ophantsi azinayo inkqubo yolawulo lobushushu eyaneleyo.
Ke, bayatshisa kakhulu, bayasilela ukulwa nokuhla kwamandla ombane, kwaye ngaloo ndlela banciphisa ubomi babo. Ke ngoko, ukuze uqinisekise ukuba iintambo zakho ze-LED zihlala ixesha elide, kufuneka uzithenge kubavelisi abathembekileyo. Kwakhona, qinisekisa ukuba banazo zonke iingxelo zovavanyo ezifana ne-LM80 okanye i-LM70 kunye nezinye izatifikethi.
Ukunyamezelwa kweMozulu kokuKhanya
Kuthekani ukuba usebenzisa umgca we-LED ophantsi kwe-IP ngaphandle okanye kwiindawo ezidibana ngokusondeleyo namanzi? Ayizukuhlala ixesha elide, kodwa ngoba? Ukulinganisa kwe-IP yinqanaba lokukhusela ngokuchasene nokungena okuqinileyo kunye nolwelo. Ukulinganisa okuphezulu kwe-IP kuthetha ukhuseleko olungcono kuthuli, umswakama, imvula, njl. Ngoko ke, i-strip ye-LED ephantsi ayixhathisi uthuli namanzi.
Ukuba ufaka esi sixhobo kwimozulu evulekileyo, siya kukhawuleza sife xa sidibana nemozulu embi kakhulu okanye amanzi emvula. Ke ngoko, kubalulekile ukusebenzisa ireyithingi ye-IP efanelekileyo kwizilungiso zakho ukuze zihlale ixesha elide.
Nangona kunjalo, xa kuthelekiswa nemichilo ye-LED ephezulu kunye nesezantsi-IP-ephantsi ngokubanzi, imilinganiselo ephezulu inobomi obufutshane. Oku kungenxa yokuba iireyithingi eziphezulu ze-IP, njenge-IP65, zineengubo ze-silicon zangaphandle zokuthintela amanzi. Oku kunciphisa amandla okutshatyalaliswa kobushushu bomgca we-LED, obufutshane ubomi bawo.
Ke ngoko, umtya we-LED okalwe nge-IP20 ongenawo ukuthintela amanzi unobomi obuphezulu kune-IP65 yokungangeni manzi. Kodwa oko akuthethi ukuba unokulindela umtya we-IP20 we-LED ukuba uhlale ixesha elide xa ufakwe ngaphandle. Ukuqwalaselwa kwemozulu kuyimfuneko.
Uxinzelelo loMbane kunye noomatshini
Ukuguquguquka kwangoku okanye amandla ombane kugxininisa umtya we-LED onciphisa ubomi bawo. Ngaphandle koko, ukungcangcazela okanye impembelelo yomzimba ikwachaphazela kakubi ubomi bayo obude. Oku kwenzeka ngakumbi xa ezi zilungiso zingafakelwanga ngokukhuselekileyo. Ngenxa yoko, bahlala bejongana nokungcangcazela okuchaphazela amalungu angaphakathi.
I-Polarity engalunganga
A engalunganga Ubuninzi ayidli ngokuzonakalisa ii-LEDs kodwa ichaphazela ubomi bolu tshintsho. Xa udibanisa ngokungalunganga imichilo ye-LED kunikezelo lwamandla ixesha elide, kubangela i-polarity eguqulweyo. Nangona oku kungakhanyisi i-LED kodwa kubenza bafudumale. Oku kungonakalisa iisekethe zangaphakathi kwaye kubangele iisekethe ezimfutshane okanye ukuqhambuka komlilo. Ke ngoko, oku akuyi kunciphisa kuphela ixesha lokuphila kodwa kuya kudala imingcipheko yobomi.
Ukusebenzisa iTape emacaleni eMgangatho oMbi
The i-adhesive backing ye-LED strips idlala indima ebalulekileyo ekuqinisekiseni ukufakela okufanelekileyo kunye nokuhanjiswa okungcono kwe-thermal. Kodwa ababoneleli abaninzi abaniki gama okanye, okubi ngakumbi, izinto zokuncamathelisa zegama lomgunyathi. Ukuba usebenzisa i-tape ephantsi yomgangatho ophantsi, ayiyi kubambelela ngokuchanekileyo. Ngenxa yoko, umtya we-LED uya kuphuma kwaye uhlala ujongana nokungcangcazela, okuchaphazela ubomi bawo. Ke ngoko, hlala uqwalasela iteyiphu ye-VHB ye-3M ngesona siphumo esihle. Zonke iintambo zethu ze-LEDYi ze-LED zisebenzisa iiteyiphu zoqobo ze-3M zohlobo lwe-VHB ukuze kuqinisekiswe ukufakela okuqinileyo.
Impembelelo yoMbane woMbane
Unokucinga ngokunyusa umsinga njengoko unika ukukhanya okuqaqambileyo. Kodwa khumbula ukuba akukho sidlo sasemini sasimahla kwifiziksi! Imisinga yokuqhuba idlala indima ebalulekileyo ekumiseleni ukuqaqamba kunye nobomi obude bee-LED zakho. Imisinga ephezulu yokuqhuba inokwenza ii-LED zakho zikhanye kodwa kwangaxeshanye, zivelisa ubushushu obuninzi. Ngoko, ukwandisa ukunikezelwa kwangoku kuya kwandisa ubushushu ngaphakathi kwebhalbhu nganye, enokunciphisa kakhulu ixesha lokuphila kwayo.
Izibonelelo ze-Strip ye-LED ehlala ixesha elide
Ukonga iindleko
Ukuthenga i-strip ye-LED ehlala ixesha elide ikuvumela ukuba usebenzise ukulungiswa okufanayo ixesha elide. Ke ngoko, awudingi ukulungisa okanye ukubuyisela izilungiso rhoqo ngentsha. Ngokomndilili wobomi beentambo ze-LED, unokuzisebenzisa ngaphezulu kweminyaka eyi-13. Ngale ndlela, ukonga imali.
UkuSebenza koMbane kunye neMpembelelo yokusiNgqongileyo
Izibane ze-LED strip zinamandla kakhulu xa kuthelekiswa nezinye izibane zemveli. Basebenzisa amandla amancinci ukuvelisa ukukhanya okulinganayo kwe-incandescent okanye ibhalbhu ye-fluorescent. Iintambo ze-LED zisebenzisa ama-90% amandla angaphantsi kunee-incandescent bulbs. Ngoko ke, ungawagcina amatyala akho ombane. Ngaphandle koko, ngenxa yokusetyenziswa kwamandla aphantsi, izibane ze-LED zikwanciphisa iinyawo zekhabhoni. Oku kunciphisa ukukhutshwa kwegesi ye-greenhouse kwaye kukhusele okusingqongileyo.
Ukuthembeka kunye nokuhambelana
Imichilo ye-LED evela kubavelisi abadumileyo basebenzisa izixhobo ezikumgangatho ophezulu kwaye banikezela ngesatifikethi sokuthembeka kwe-100%. Le micu ye-LED ivelisa ubushushu obuncinci obenza bande ubomi babo. Ngaphandle koko, bagcina ukukhanya okuthe rhoqo kunye okufanayo ngaphandle kokubangela nayiphi na imiba edanyazayo.
Isondlo esiNcitshisiweyo
Iintambo ze-LED ezinobomi obude zifuna ukulungiswa okuncinci njengoko sele zivavanyiwe kwaye zinokuqina okuphezulu. Ke akufuneki usoloko ulungisa okanye ujonge kubo. Nangona kunjalo, ukugcinwa okufanelekileyo kunokunyusa ixesha lobomi bemichilo ye-LED, eyinyani. Kodwa ngokubanzi, ezi zilungiso zisebenziseka kakhulu kwaye azifuni kugcinwa kakhulu.
Ungabongeza njani ubomi bemichilo ye-LED? – Iingcebiso zePro
Imichilo ye-LED iza kunye nexesha elilinganiselweyo lokuphila. Kodwa ukuba ufakelo, uqhagamshelo lwamandla, kunye nolungiso alulunganga, ukulungiswa kwakho akuyi kuhlala njengoko bekulindelekile. Kwakhona, ngononophelo olufanelekileyo, unokwandisa ubomi bakho amaxesha amaninzi. Ke ngoko, ndidwelise iingcebiso ezithile onokuthi usebenzise ngokulula imicu ye-LED iminyaka ngaphandle kokujongana nayo nayiphi na imiba ebalulekileyo:
Gcina izibane zipholile
Ukungena komoya okufanelekileyo kuyimfuneko ukuqinisekisa ukusebenza okupholileyo komcu we-LED. Qinisekisa ukuba kukho ukuhamba komoya okwaneleyo kwigumbi elithatha ubushushu obuvelisiweyo kude ne-LED. Kulawulo olululo lobushushu lokuthenga imicu ye-LED evela kwiibrendi ezidumileyo eziye iisinki zobushushu ezidibeneyo. Oku kuya kuthintela ukugcwala kobushushu ngaphakathi komtya kwaye kusasaze ubushushu kude. Ke, ukugcina iqondo lobushushu elipholileyo kwandisa ixesha lokuphila lemicu ye-LED.
Khetha izibane ze-LED zoMgangatho oPhezulu
Imicu ye-LED ekumgangatho ophezulu yenziwe ngezinto ezihlala ixesha elide, ezifana ne-2-4 oz ephindwe kabini yobhedu olusulungekileyo. iiPCB ezibhetyebhetye. Oku kuqinisekisa ukuhamba okugudileyo kwangoku okubalulekileyo, kunciphisa ukuveliswa kobushushu kwaye kunceda ubushushu ukuba buphele ngokukhawuleza. Ngaphandle koko, itshiphu ye-LED, umqhubi, iPCB, izinto zokuncamathelisa, kunye nazo zonke ezinye izinto ezisetyenziswa kwezi zinto zisemgangathweni ophezulu.
Ngoko ke, ukusebenzisa umgca we-LED ovela kumenzi ohloniphekileyo uya kuqinisekisa ulawulo olufanelekileyo lokushisa kunye nokusebenza ngokubanzi. Baqinisekisa ngakumbi ukuthembeka ngokunikezela ngezatifikethi ezifana- UL, ELT, CB, CE, njl. Ungaphinda ucele iingxelo zovavanyo eziqinisekisa ukuchaneka kokubanga ubomi obulindelekileyo. Ngokomzekelo, yethu Imichilo ye-LEDYi LED zi-LM80 azihambelani, kwaye sinikezela ubomi beeyure ezingama-50,000.
Khetha umlinganiselo oLungileyo weVoltage
Ngalo lonke ixesha ujonge ukukala umbane wentambo ye-LED ukuze uqinisekise ukuba iyahambelana nombane wobonelelo lwamandla. Iintambo ze-LED zihlala zisebenza kumbane ophantsi, I-12V kunye ne-24V. Ukuba usebenzisa umbane we-12V kunye nomgca we-24V we-LED, awuyi kukhanya. Kwakhona, ukudibanisa umbane we-24V kwi-strip ye-LED ye-12V kuya kudlula ii-LED kunye nokunciphisa ubomi babo. Ke ngoko, ukuze uqinisekise ubomi obude, qinisekisa umlinganiso ochanekileyo wombane kuluhlu lwakho lwe-LED.
Ufakelo olululo kunye nokuFaka
Unokuziva ungaqhelekanga, kodwa ukufakwa kunye nokufakwa zichaphazela ubomi bemicu ye-LED. Imicu ye-LED ivakalelwa kukungcangcazela. Ukuba ufakelo lwakho alunamandla ngokwaneleyo, intshukumo rhoqo inokuchaphazela ubomi bayo. Ngale nto qinisekisa ukuba i-adhesive backing ye-LED strip yomelele ngokwaneleyo ukuseta ngokugqibeleleyo kumphezulu. Ngaphandle koko, ukuba unyusa izilungiso kwiindawo apho ijongana nentshukumo ephezulu, sebenzisa ubuchule bokukhwelisa.
Ukusetyenziswa koLawulo lokuKhanya kunye noDimming
Imichilo ye-LED iguga ngokukhawuleza xa ihlala ibaleka ngokuzeleyo. Ngaloo ndlela, ukusebenzisa isilawuli sokukhanyisa okanye i-dimmer ikuvumela ukuba unciphise ukukhanya ngamaxesha. Oku kunciphisa imithwalo kwi-fixture kwaye kwandisa ixesha lokuphila. Ngaphandle koko, iitekhnoloji ezininzi eziphambili zikwakhona ezizibona ngokuzenzekelayo imini kwaye zilungelelanise ukukhanya ngokufanelekileyo.
Nciphisa iWattage ye-LED Strip Lights
Ubushushu ngomnye wamatyala aphambili athobe ixesha elilindelekileyo le-LEDs. Imichilo ye-LED enamanzi aphantsi ibonisa ukuveliswa kobushushu obuncinci. Ukusebenzisa isixhobo sokujonga amanzi asezantsi akuyi kuzitshisa kakhulu iichips zakho ze-LED. Ke, unokuzisebenzisa ixesha elide ngaphandle kokujongana nemiba.
Sebenzisa iRight IP Rating
Imilinganiselo ye-IP imisela ukuchasana kokukhanya kwiimeko zokusingqongileyo. Ireyithingi ye-IP esezantsi, njenge-IP20, iya kuphelelwa ngokukhawuleza xa ifakwe ngaphandle. Ayizukwazi ukumelana nothuli, umoya, imvula, kunye neemeko ezigqithisileyo zemo engqongileyo yangaphandle. Ke ngoko, ukuqinisekisa ukuba umzobo wakho uhlala ixesha elide, ngokwaneleyo IP IP ku funeka.
| isicelo | Ireyithingi ye-IP ecetywayo |
| Indawo yangaphakathi ngokubanzi | IP20 |
| Isitora, umzi-mveliso ongenalo uthuli oluninzi | IP54 |
| Indawo yangaphandle ngokubanzi | IP65 okanye IP66 |
| komhlaba | IP67 |
| Ngaphantsi kwamanzi | IP68 |
Sebenzisa ibhetri enoMmandla oPhezulu
Usebenzisa iintambo ze-LED ezisebenza ngebhetri? Ubomi bomcu we-LED onjalo ngokuthe ngqo buxhomekeke kumthamo webhetri. Thenga iibhetri ezinomthamo ophezulu. Oku kuya kunika amandla umtya wakho we-LED ixesha elide, kwaye, ngale ndlela, yonyusa ubomi bayo.
Ukucocwa rhoqo kunye noLondolozo
Ukuqokelelwa kothuli kunye nokungcola kwi-strip ye-LED kunefuthe ekusebenzeni kwayo. Ithintela ukuhamba kokukhanya kwaye inciphise ukuqaqamba kwee-LEDs. Ukuthintela oku, kufuneka uhlambulule isixhobo rhoqo. Kodwa ngelixa ucoca, kufuneka ulumke ngeearhente zokucoca. Khumbula, zonke iintambo ze-LED azikwazi ukumelana namanzi. Ke ukucoca okumanzi umcu we-LED ophantsi we-IP unokuwonakalisa. Ngaphandle koko, khangela uqhagamshelo, iintambo, kunye neetshiphusi ze-LED rhoqo ukukhusela umonakalo. Ngaloo ndlela, ngokulungiswa okufanelekileyo, unokwandisa ixesha elide leentambo ze-LED.
Nangona kunjalo, ukufaka iintambo ze-LED ngaphandle kufuna ukulungiswa okukhulu njengoko zibonakaliswe ngokuthe ngqo kwindawo yendalo. Ukuqinisekisa ukuba i-LED yakho ihlala ikhuselekile kwaye ihlala ixesha elide, Nazi ezinye zeengcebiso zam ekufuneka uzilandele:
- Sebenzisa ukhuseleko lotyando lwentambo yakho ye-LED. Oku kuya kuthintela ukunyuka kombane ngexesha lezaqhwithi.
- Thenga imicu ye-LED ngokufanelekileyo Iireyithingi ze-IK. Oku kuya kuqinisekisa ukhuseleko kwimpembelelo. Ke, ukuba umzobo ubethwe yiyo nayiphi na into, ukukhanya kwakho kusazosebenza.
I-LED Strip Light Lifespan Vs. Ubomi bezinye iiTekhnoloji zokuKhanya
Iintambo ze-LED zisebenzisa itekhnoloji ye-LED, esebenza ngamandla kwaye ihlala ixesha elide xa kuthelekiswa nezinye izibane. Ngokugcinwa okufanelekileyo, banokuhlala kwiiyure ezingama-50,000 ukuya kwii-100,000. Ngokwahlukileyo, izibane eziqhelekileyo ezifana ne-incandescent zinobomi obuphantsi, obufutshane njenge-750 okanye i-1,000 yeeyure kuphela. Kwakhona, izibane zefluorescent zihlala iiyure ezingama-7,000 ukuya kwi-15,000. Nangona izibane ze-fluorescent zinexesha eliphezulu lokuphila kune-incandescent, aziyonto xa kuthelekiswa nee-LEDs.
| Iteknoloji yokukhanya | I-LED | Incandescent | Fluorescent |
| Umsebenzi wobomi | 50,000 ukuya 100,000 iiyure | 750 okanye 1,000 iiyure | 7,000 kwiiyure ze-15,000 |
Ngaloo ndlela, isibane se-strip se-LED sinokuhlala malunga namaxesha ali-10 ubude kunezibane ze-fluorescent kunye namaxesha angama-50 ubude kunezibane ze-incandescent.
Isizathu sokuba kutheni i-LED Strip Lifetime ibango isenokungachanekanga
Ubomi bezibane ze-LED strip zichongwa yi-LM-80 kunye novavanyo lwe-TM-21. Ezi mvavanyo kufuneka zenziwe ngokulandela iiparamitha neemeko ezithile. Ukuba umenzi uyasilela ukulandela oku kuchaneka, ibango lobomi abalenzayo aliyi kuchaneka. Nazi ezinye izizathu zokubanga ubomi obungalunganga ngabavelisi:
a. Ukufaka ibango loBomi obungaphaya kweeyure ezivavanyiweyo
Umgaqo kabhontsi kukwenza ibango lobomi be-6x yeeyure zovavanyo olwenziweyo. Umzekelo, ukuba wenze uvavanyo lwe-LM-80 lomgca we-LED kwiiyure ezingama-5,000, elona bango liphezulu lobomi onokuthi ulenze (5,000 x 6)= iiyure ezingama-30,000. Nokuba izibane zisebenza ngokungenasiphako emva kobude bexesha elivavanyiweyo, akukhuthazwa ukuba kuqwalaselwe ekubaleni ubomi bonke. Nangona kunjalo, ukuba uyayenza loo nto iphelela kubomi obungachanekanga kwaye iyawuthintela umfanekiso wophawu.
b. Ukusebenzisa iMeko yokungahambelani noBubushushu obuvavanyiweyo kunye nokuQhuba ngoku
Uvavanyo lwe-LM-80 lwe-LED strip ubude buqhutywa phantsi kobushushu obuthile kunye nokuqhuba ngoku. Kodwa ukuba i-strip yakho ye-LED ibonelelwa ngokuphezulu kwangoku kwaye isebenze kwiqondo lokushisa eliphezulu, iya kudlula imida evavanyiweyo. Ke, amabango obomi bonke, njengaku-LM-80, akasayi kulunga kwakhona.
c. I-LM-80 kunye ne-TM-21 Musa ukubonelela ngeSiqinisekiso soBudenge
I-LM-80 kunye ne-TM-21 ayibandakanyi izinto ezifana nokufuma okanye ii-VOC ezifunyenwe kwiikhompawundi zokubumba kwiintambo ze-LED ezingenamanzi. Ezi zinto zichaphazela ngokuthe ngqo ubomi bemigca ye-LED, ebuza imibuzo nge-LM-80 kunye ne-TM-21. Ngaphandle koko, kuvavanyo lwe-LM-80, kukho imigaqo yokubeka endaweni yezixhobo ezithile zokubanga ingxelo efanayo yovavanyo. Nangona kunjalo, abaninzi abavelisi basebenzise oku kwaye basebenzise izinto ezincinci, eziphantsi komgangatho wokuvelisa ubuninzi, okuphela kubomi obungachanekanga.
Ubomi be-LED kunye nokuTshintshwa nini i-strip ye-LED?
Ii-LED ziziphatha ngokwahlukileyo kunezixhobo eziqhelekileyo ezifana nezibane ze-incandescent okanye izibane ze-fluorescent. Iibhalbhu ze-incandescent ziyatsha njengoko ubomi bazo buphela kwaye izibane ze-fluorescent ziqala ukudanyaza. Ngeli xesha i-LED ayibonakalisi indalo enjalo, endaweni yoko yehlisa ukukhanya kwayo kancinci. Ke ngoko, izibane ze-strip ze-LED zisebenza nasemva kokuba ziphumile kubomi bazo kwaye azijonganga nakuphi na ukungaphumeleli "kwentlekele" okubangelwa kukunyuka kwamandla okanye ukonakala komatshini. Unokusebenzisa ezi zilungiso de zithathwe zimfiliba kakhulu ukuba zingasetyenziswa.
Kodwa kuthetha ukuthini “ubumnyama kakhulu ukuba ungasetyenziswa”? Ewe, izicelo zokukhanyisa ezahlukeneyo zineempendulo ezahlukeneyo. Nangona kunjalo, ishishini liye lagqiba ekubeni i-30% ilahleko yokukhanya, okanye i-70% eseleyo yokukhanya, kufuneka ibe ngumgangatho. Oku kudla ngokubizwa ngokuba yi-L70 metric. Oko kukuthi, unokuqwalasela umtya we-LED ukuba ube mfiliba kakhulu xa sele ulahlekelwe ngama-30% e-lumen yawo yokuqala.
Nangona kunjalo, ukusetyenziswa kokukhanya komcu kubalulekile apha. Umzekelo, ukuba usebenzisa iintambo ze-LED njengezibane eziqhelekileyo, kufuneka uzibuyisele endaweni yazo xa uziva ukuba ukukhanya akusaqaqambi. Kodwa kwiimeko xa imichilo ye-LED isetyenziswa njengokukhanya kwe-accent okanye ukukhanyisa umva, usenako ukuzisebenzisa njengoko zisiba luzizi. Ngandlel’ ithile kuxhomekeke kukhetho lwakho lobuqu.
FAQs
Ukuqhawula phezulu
Ngelixa uthenga umgca we-LED, ukujonga ubomi bayo kuyimfuneko. Nangona kunjalo, ngaphandle kokujonga iiyure, jonga kwakhona kwiireyithingi ezifana ne-L80 okanye i-L70. Oku kuya kuqinisekisa umthamo ongcono we-lumen kubo bonke ubomi. Ezinye izinto ekufuneka ziqwalaselwe ukolula ubomi bemigca ye-LED ibandakanya amandla ombane, unikezelo lwamandla, ukugcinwa kobushushu, ukukala kwe-IP, ukukala kwe-IK, kunye nokunye.
Nangona kunjalo, kwisisombululo sokugqibela, yiya kwi-LEDYi imicu ye-LED. Zonke izixhobo zethu ziqinisekisiwe kwaye zivavanyiwe. Umzekelo, sinikezela ngobomi obungaphezulu kweeyure ezingama-50000 zethu imicu ye-LED enombala omnye inikeza ubomi obungaphezulu kweeyure ezingama-50000. Ke, usebenzise izibane zethu malunga neminyaka eyi-13 ngeeyure ezili-10 mihla le. Ngaphandle koko, sikwabonelela ngewaranti yeminyaka emi-5 yokuqinisekisa ukuba imali yakho ityalwe kwimveliso efanelekileyo. Ngoko ke, faka iodolo yakho ngoku ngoyena mvelisi uthembekileyo nothembekileyo we-LED kunye nomthengisi eChina- LEDYi.
