I-LED vs. Izibane zoMthi weKrisimesi zesiNtu: Omawuzikhethe

Ixesha leeholide lifana nezibane ezibengezelayo, iingokuhlwa ezipholileyo, kunye nokuqaqamba okumangalisayo kwemihombiso yeKrisimesi. Phakathi kwezinto ezibonakalayo zomhlobiso wefestive yintambo yezibane ezihlobisa umthi weKrisimesi. Nangona kunjalo, ngenkqubela phambili yetekhnoloji, impikiswano ebalulekileyo iye yavela phakathi kwezibane eziqhelekileyo zomthi weKrisimesi kunye ne-LED yazo yanamhlanje. Ukukhetha uhlobo olululo lokukhanya akuchaphazeli nje kuphela i-ambiance yeholide yakho yokuhombisa kodwa nezinto ezifana nokusetyenziswa kwamandla, ukhuseleko, kunye neendleko zizonke. Nokuba uyawuhombisa umthi wakho wokuqala okanye ujonge ukuphucula ukuseta kwakho okukhoyo, ukuqonda umahluko obalulekileyo kunokukunceda wenze isigqibo esinolwazi.

Isigqibo phakathi kwe-LED kunye nezibane zomthi weKrisimesi zemveli zidlula ngaphaya kobuhle. Ichaphazela ukusebenza, impembelelo yokusingqongileyo, kunye nexabiso lexesha elide. Qala ukufunda ukuze utyhile yonke into oyifunayo ukuze unike ixesha lakho leholide ukukhazimla okukhanyayo okuhambelana neemfuno zakho.

Umgangatho oLuminous kunye nesiBheno esiBonakalayo se-LED vs. Izibane zeMthi zeKrisimesi zeMveli

Enye yezinto eziphambili zokuqwalaselwa xa ukhetha phakathi kwe-LED kunye nezibane zomthi weKrisimesi zendabuko yindlela uhlobo ngalunye olubonisa ngayo ukukhanya. Iibhalbhu zemveli ze-incandescent ziye zaxatyiswa kangangamashumi eminyaka ngenxa yokufudumala kwazo, ukukhanya okuthambileyo okudityaniswa nabaninzi nostalgia yakudala yeeholide. Zikhupha ukukhanya nge-tungsten filament eshushu eyenza ithowuni efudumeleyo, etyheli. Lo mbala ofudumeleyo wongeza umtsalane othuthuzelayo nokhangayo, abaninzi abawufumanayo ulungele imeko yeKrisimesi yakudala. Ukukhanya kwezi bhalbhu kunokusasazwa kwendalo, kudala ukudanyaza okufihlakeleyo okwandisa imvakalelo yokuzola.

Ngokwahlukileyo, ii-LED (i-Light Emitting Diode) ii-bulbs zisebenza kumgaqo ohlukileyo. Ii-LED zivelisa ukukhanya nge-electroluminescence, inkqubo engaxhomekekanga kubushushu kodwa endaweni yoko ekuhambeni kwee-electron kwi-semiconductor. Oku kukhokelela ekuphumeni kokukhanya okuqaqambe ngakumbi nangakumbi. Izibane ze-LED zihlala ziza ngemibala eyahlukahlukeneyo, kuquka emhlophe ecocekileyo, emhlophe epholileyo, kunye ne-reds ecebileyo, eluhlaza, kunye ne-blues, enika ukuguquguquka okukhulu kombala kunee-bulbs zendabuko. Ngapha koko, ii-LED zinokugcina ukukhanya kwazo ixesha elide kubomi bebhalbhu ngaphandle kokuncipha, ngelixa iiglowubhu zemveli zidla ngokuphulukana nokukhanya njengoko imicu yazo iguga.

Ngelixa ezinye izibane ze-LED zikholisa ukuba nethoni epholileyo okanye eyinyumba ngakumbi xa kuthelekiswa nobushushu obufudumeleyo be-incandescents, izinto ezintsha zamva nje ziye zavumela abavelisi ukuba baphindaphinde iithoni ezifudumeleyo, okwenza ii-LED zilungelelanise ngakumbi ngobuhle. Ukongeza, izibane ze-LED zihlala zinesetingi ezinje ngokudanyaza, ukufiphala, kunye neendlela ezizinzileyo, ezinika abasebenzisi ukulawula ngakumbi kwiziphumo zabo zokuhombisa.

Ekugqibeleni, ukhetho phakathi kwe-LED kunye nezibane zendabuko ngokomgangatho okhanyayo kuya kuxhomekeka kwizinto ozikhethayo kwi-ambiance. Ukuba iklasikhi, ukukhanya okufudumeleyo yeyona nto iphambili, izibane zesintu zinokuthandwa. Ukuba ukukhanya okuqaqambileyo kunye noluhlu olubanzi lweenketho zemibala ziyafunwa, ii-LED zinokuzisa impembelelo ebonakalayo emangalisayo.

UkuSebenza koMbane kunye neMpembelelo yokusiNgqongileyo

Enye into ebalulekileyo ekufuneka uyiqwalasele xa ukhetha izibane zomthi weKrisimesi kukusetyenziswa kwamandla. Iibhalbhu zendalo ezikhanyisayo zisebenza ngokufudumeza umcu ngaphakathi kwibhalbhu ide ikhazimle, inkqubo leyo ngokwendalo ingoneliyo umbane njengoko umbane omninzi osetyenzisiweyo ulahleka njengobushushu kunokukhanya. Ezi bhalbhu zisebenzisa umbane omninzi kakhulu xa kuthelekiswa nee-LED, ezichaphazela zombini iibhili zamandla kunye neenyawo zokusingqongileyo. Ukusetyenziswa kombane okuphezulu kunokongeza ngokuphawulekayo ngexesha leeholide, ngakumbi ukuba izibane zishiywe zivuliwe ixesha elide.

Kwelinye icala, izibane ze-LED zidume ngamandla azo akhethekileyo. Basebenzisa ii-semi-conductor eziguqula umbane ube kukukhanya kunye namandla amancinci alahlekileyo njengobushushu. Umtya we-LED wezibane unokusebenzisa amandla angaphantsi kweepesenti ezingamashumi alithoba kuneseti ethelekisekayo yeebhalbhu zemveli. Kubasebenzisi abachaphazelekayo malunga nezenzo ezizinzileyo okanye ukunciphisa i-carbon footprint ngexesha leeholide, ii-LED zibonisa ukhetho olunyanzelekileyo.

Ngaphandle kokonga amandla, ii-LED zinobomi obude kakhulu kunezibane ze-incandescent. Izibane zeholide zemveli zihlala zihlala malunga newaka leeyure zokusetyenziswa ngaphambi kokutshisa okanye ukusilela, ngelixa izibane ze-LED zinokuhlala naphi na ukusuka kwiiyure ezingama-25,000 ukuya kwi-50,000. Ubomi obude buthetha ukuba kufuneka ukutshintshwa okumbalwa, okuguqulela kwinkcitho encinci kunye nemithombo embalwa esetyenzisiweyo ekuhambeni kwexesha.

Ukusuka kwimbono yokusingqongileyo, ubomi obude kunye nokusetyenziswa kwamandla aphantsi kwee-LEDs kunciphisa zombini ukukhutshwa kwegesi ye-greenhouse ehambelana nokuveliswa kombane kunye nefuthe le-landpill ye-bulbs ezilahliweyo. Nangona iibhalbhu ze-LED ziqulethe izinto zombane ezifuna ukugaywa ngokutsha okufanelekileyo, ngokubanzi, ifuthe labo lokusingqongileyo kubomi babo bonke lingaphantsi kakhulu kunezibane ze-incandescent.

Ukukhetha ii-LEDs ayikokongiwa kweendleko zamandla nje kuphela kodwa kukwamalunga nokuba negalelo ekuzinzeni okubanzi kokusingqongileyo ngexesha leeholide nangaphaya.

Iingqwalasela zoKhuseleko: Ubushushu, ixesha elide, kunye neMicimbi yoMngcipheko

Ukhuseleko luyinkxalabo ephambili kunye nezibane zomthi weKrisimesi, zinikwe ukusondela kwazo kumasebe omthi owomileyo, imihombiso, kunye neendawo zangaphakathi. Iibhalbhu zemveli ezi-incandescent zisebenza ngokufudumeza i-filament ukuvelisa ukukhanya, okuthetha ukuba iibhalbhu ngokwazo zinokutshisa kakhulu ngexesha lokusetyenziswa. Obu bushushu bunokubangela ingozi yomlilo, ngakumbi ukuba izibane zindala, zonakele, okanye zibekwe kufutshane nezixhobo ezinokutsha njengemihombiso yephepha, iinaliti ezomileyo, okanye ilaphu. Ekuhambeni kwexesha, ubushushu obuveliswa zezi bhalbhu bunokubangela ukuba iingcingo zombane zibe mbi, nto leyo eyandisa umngcipheko weesekethe ezimfutshane okanye imililo yombane.

Izibane ze-LED, ngokuchaseneyo, zisebenza ngokupholileyo njengoko zingathembeli kubushushu ukuze zikhuphe ukukhanya. Lo msebenzi upholileyo unciphisa kakhulu amathuba eengozi zomlilo kwaye wenze ii-LED zikhuseleke ngokuqhubekayo ukusetyenziswa ixesha elide kwimithi yeeholide okanye izithsaba. Kananjalo akunakwenzeka ukuba babangele ukutshisa ukuba babanjwe ngengozi, eyona nto ibalulekileyo ingqalelo kwimizi nabantwana okanye izilwanyana zasekhaya.

Ngokumalunga nokuqina, iibhalbhu zemveli zibuthathaka ngakumbi. Amaqokobhe eglasi azo anokwaphuka ngokulula ngokuphathwa rhabaxa okanye ngexesha lokugcinwa, kwaye imicu engaphakathi isengozini yokwaphuka ngenxa yokungcangcazela okanye ukuwa. Le fragility inokukhokelela kwiibhalbhu ezingaphumeleli kwaye, ngamanye amaxesha, iingcingo eziveziweyo ezibeka imingcipheko yokhuseleko.

Iibhalbhu ze-LED zithande ukuba namandla ngakumbi. Uninzi lugqunywe kwizigqubuthelo zeplastiki ezomeleleyo endaweni yeglasi eethe-ethe, nto leyo ezenza zikwazi ukumelana nokuqhekeka okanye ukuqhekeka. Uyilo lwazo oluqinileyo lukwamelana ngcono namathontsi okanye amaqhuma, anceda ukugcina ingqibelelo yezibane ngamaxesha amaninzi eeholide.

Ukongeza, izibane ezininzi ze-LED ziza neempawu zokhuseleko ezakhelwe ngaphakathi ezinje ngokhuseleko lokutya kunye neengcingo eziqinisiweyo. Ezi mpawu zinciphisa imingcipheko edla ngokunxulunyaniswa nezibane zesitayile esidala kwaye zizenze zibe lukhetho olukhuselekileyo lokuhombisa ngaphakathi nangaphandle.

Iimpembelelo zeendleko: Utyalo-mali oluPhambili kunye noLondolozo lweXesha elide

Enye yezona zinto zibalulekileyo eziqwalaselwayo xa uthatha isigqibo phakathi kwe-LED kunye nezibane zeKrisimesi zemveli yindleko. Ixabiso lokuqala lezibane zendabuko ze-incandescent ziphantsi ngokubanzi kuneesethi ze-LED. Ukuba imiqobo yohlahlo lwabiwo-mali iqinile okanye uthenga iintambo zokukhanya ukuze zisetyenziswe ngexesha elinye, izibane zemveli zinokubonakala zibonelela ngeendleko ezifikelelekayo zangaphambili zokuhombisa.

Nangona kunjalo, iindleko zokusetyenziswa kweebhalbhu ze-incandescent zihlala ziphezulu ngenxa yobomi bazo obufutshane kunye nokusetyenziswa kwamandla amaninzi. Iibhalbhu ze-incandescent zivame ukutshisa ngokukhawuleza, zifuna ukutshintshwa rhoqo. Ngokudibeneyo, ezi bhalbhu zokutshintshwa kunye namatyala aphezulu ombane anokuguqulela kwixabiso eliphezulu elongezelekayo kwiminyaka emininzi yokusetyenziswa.

Izibane zeKrisimesi ze-LED, ngelixa zihlala zibiza kakhulu ekuqaleni, zenza oku ngokuzinzileyo kunye nokonga amandla. Ubomi babo obude buthetha ukuba uthenga iiseti ezimbalwa ngexesha, kwaye umsebenzi osebenza ngamandla unciphisa iindleko zombane ngexesha lokusetyenziswa. Abasebenzisi abaninzi bafumanisa ukuba ixabiso lilonke lobunini ngamaxesha amaninzi eeholide lithanda kakhulu ii-LED.

Ngaphandle kweendleko ezithe ngqo, izibane ze-LED zinokugcina imali ngokunciphisa umngcipheko wokulimala komlilo ngenxa yokusebenza kwazo okupholileyo kunye neempawu zokhuseleko eziphuculweyo. Olu ncedo lwemali olungathanga ngqo lunokuba lukhulu, ngakumbi kumakhaya apho izibane zisetyenziswa kakhulu okanye zishiywe zikhanya ubusuku bonke.

Kwabo bafuna ukudibanisa iindleko kunye nenzuzo, isigqibo sinokuxhomekeke ekubeni izibane ziya kusetyenziswa rhoqo kangakanani. Kumboniso wonyaka, ixesha elide, utyalo-mali kwii-LED zihlala zikhokelela kulondolozo olukhulu kunye noncedo.

Ukufakela kunye noLondolozo: Ukusebenziseka lula kunye nokuphila ixesha elide

Amava okufaka kunye nokugcina izibane zakho zomthi weKrisimesi zinokwahluka kakhulu phakathi kwe-LED kunye neebhalbhu zendabuko. Izibane ze-incandescent zihlala zineebhalbhu ezizimeleyo, ukuba umntu uyasilela, ngamanye amaxesha unokubangela ukuba umtya wonke okanye icandelo lawo liyeke ukusebenza. Lo mbandela uvela kuyilo lwe-wiring yeeseti ezininzi zemveli, apho ii-bulbs ezininzi zifakwe kwi-series. Ukufumana nokutshintsha ibhalbhu etshileyo kunokuba ngumsebenzi otyhafisayo kwaye otya ixesha, ngakumbi ngexesha leeholide ezixakekileyo.

Ukongeza, iintambo zokukhanya ezidala ze-incandescent zinokusebenzisa i-wiring enzima kwaye isenokungabi bhetyebhetye, nto leyo eyenza kube nzima ukuyilawula kumasebe okanye iikona. I-fragility yabo ithetha ukuba ukugcinwa ngokucophelela kubalulekile ukuphepha umonakalo kwi-tangles okanye ukutyumza.

Ngokwahlukileyo, izibane ze-LED zidla ngokuyilwa ngokulula nangoku engqondweni. Abaninzi beza kunye ne-parallel wiring, oku kuthetha ukuba ukuba ibhalbhu enye iyacima, yonke enye i-strand iyaqhubeka ikhanya. Ii-LED zihlala zikhaphukhaphu kwaye zibhetyebhetye ngakumbi, zenza kube lula ukusonga kunye nokusabalalisa umthi okanye imihombiso. Ekubeni ii-bulbs ze-LED zihlala zihlala zihlala zihlala zihlala zihlala zihlala zihlala zihlala zihlala zihlala zihlala zihlala zihlala zihlala zihlala zihlala zihlala zihlala zihlala zihlala zihlala zihlala zihlala zihlala zihlala zihlala zihlala khona.

Ugcino lwenziwe lula ngee-LEDs ngenxa yokomelela kwazo kunye nobomi obude. Ecaleni kweebhalbhu ezimbalwa ezifuna ukutshintshwa, umsebenzi uhlala ungaguquguquki ngaphandle kobumnyama okanye ukuqhwanyaza okubangelwa yimiba yefilament. Ezinye izibane ze-LED zide zidibanise iimpawu ezifana nokusebenza kokulawula kude okanye iipateni ezicwangciswayo, ziphucula ngakumbi amava omsebenzisi.

Kulabo babeka phambili ukukhululeka, ixesha elide, kunye nokunciphisa inkathazo ngexesha leeholide ezixakekileyo, izibane ze-LED zibonelela ngenzuzo ebonakalayo ngaphezu kwee-bulbs zendabuko zokufakelwa kunye nokugcinwa okuqhubekayo.

Isishwankathelo kunye neengcamango zokugqibela

Ukukhetha phakathi kwe-LED kunye nezibane zemveli zeKrisimesi ekugqibeleni kubandakanya ukulinganisa i-aesthetics, ukusetyenziswa kwamandla, ukhuseleko, iindleko kunye nokulula. Izibane zemveli ze-incandescent zigcina iwonga lazo njengentandokazi kwabo bafuna ukufudumala, ukukhanya okungahambi kakuhle kunye nokufikeleleka kwangaphambili. Inkangeleko yabo yakudala iyaqhubeka ukutsala abantu abaninzi abaxabisa i-ambience eqhelekileyo yeeholide.

Ngokwahlukileyo, izibane ze-LED zibalasele ekusebenzeni kwazo kwamandla, ixesha elide, ukhuseleko kunye nokuguquguquka. Ngelixa utyalo-mali lokuqala luphezulu, ulondolozo oluqhubekayo kumatyala ombane, iimfuno ezincitshisiweyo zokutshintshwa, kunye neempawu zokhuseleko ezongezelelweyo zinegalelo kwisibheno sabo. Ii-LED zikwabonelela ngokuguquguquka okuphuculweyo kwiinketho zombala kunye neziphumo zokukhanyisa, ezithatha uluhlu olubanzi lweendlela zeeholide-nokuba ufuna inkangeleko eqaqambileyo, yanamhlanje okanye imvakalelo yemveli.

Ekugqibeleni, isigqibo sixhomekeke kwizinto ozikhethayo kunye nezinto eziphambili. Ukuba ukunciphisa impembelelo yokusingqongileyo kunye neendleko eziqhubekayo kubalulekile kuwe, izibane ze-LED zinzima ukubetha. Ukuba ukubamba indala, imfudumalo epholileyo yeyona nto iphambili kuwe, izibane zemveli zinokuhlangabezana ngcono nezo zilindelweyo ngokweemvakalelo. Naluphi na ukhetho olukhethayo, imithi yeKrisimesi ekhanyiswe kakuhle kwaye ehlotshiswe ngokucokisekileyo iya kuqhubeka nokukhanyisa ixesha leeholide kwiminyaka ezayo.