Izibane zeMitya ye-LED vs. IiBhalbhu zesiNtu: Yeyiphi eNgcono?

Ukukhanya okuthambileyo kwezibane zomtya kunokuguqula nayiphi na indawo, ukudala umoya olungele ukuphumla, ukubhiyozela, okanye ukonwabela ixesha lemihla ngemihla. Xa kuziwa ekukhetheni izibane zeentambo, enye ingxoxo eqhelekileyo iphakathi kwezibane ze-LED kunye ne-incandescent bulbs. Kwiminyaka engamashumi amabini eyadlulayo, iibhalbhu zemveli yayilukhetho oluqhelekileyo, kodwa ngokuhambela phambili kwetekhnoloji, izibane ze-LED ziye zanda kakhulu. Ke, loluphi ukhetho olungcono kwiimfuno zakho? Hlanganyela nathi njengoko sijonga izinto ezilungileyo nezingalunganga zazo zombini izibane ze-LED kunye neebhalbhu zesintu.

UkuSebenza koMbane kunye neMpembelelo yokusiNgqongileyo

Ukuphumelela kwamandla yinto ephambili yokuqwalaselwa xa uthelekisa izibane zentambo ze-LED kwiibhalbhu zendabuko ze-incandescent. Olunye uncedo oluphambili lwezibane ze-LED kukusebenza kwazo okunomtsalane kwamandla. Izibane ze-LED zisebenzisa umbane omncinci kakhulu kunezo zisebenza kunye ne-incandescent, ekhokelela kulondolozo olubalulekileyo kwiibhili zamandla. Oku kusebenza kakuhle kubangelwa indlela ii-LED ezivelisa ngayo ukukhanya: ziguqula ipesenti ephezulu yamandla ombane ekukhanyeni, ngelixa ii-incandescent bulbs zichitha isixa esikhulu samandla njengobushushu.

Ngokubhekiselele kwimpembelelo yokusingqongileyo, ii-LED nazo zinenzuzo ecacileyo. Ngenxa yokuba basebenzisa umbane omncinci, banegalelo ekunciphiseni ukukhutshwa kwekhabhoni. Ngaphezu koko, izibane ze-LED zinobomi obude-zinokuhlala ukuya kwiiyure ze-25,000 okanye ngaphezulu, xa kuthelekiswa neeyure ze-1,000 eziqhelekileyo ezibonelelwa ngamabhalbhu endabuko. Oku kuphila ixesha elide kuthetha ukuba ii-LED ezimbalwa ziphela kwiindawo zokulahla inkunkuma, ukunciphisa inkunkuma kunye nomthwalo wokusingqongileyo ohambelana nokuveliswa kwebhalbhu kunye nokulahlwa.

Olunye uncedo olusingqongileyo lwezibane ze-LED kukuba aziqukethe izinto ezinobungozi ezifana ne-mercury, efumaneka kwiintlobo ezithile zeebhalbhu zendabuko. Oku kwenza ii-LED zibe lukhetho olukhuselekileyo kusetyenziso lwangaphakathi nangaphandle, kwaye kunciphisa umngcipheko wokungcoliseka kwendalo ukuba ibhalbhu iyaphuka okanye ilahlwe ngokungafanelekanga.

Kwicala le-flip, ukuveliswa kwezibane ze-LED kubandakanya izinto ezithile ezinqabileyo zomhlaba, ezinokuthi zibe neempembelelo ezimbi zokusingqongileyo ngeenkqubo zazo zokutsalwa kunye nokucocwa. Nangona kunjalo, unyawo olupheleleyo lokusingqongileyo lwee-LED lusabonwa njengolona monakalo ungako xa luthelekiswa neebhalbhu zemveli, xa zinikwa ubomi obude kunye nokusebenza kakuhle kwamandla.

Umgangatho wokukhanya kunye nesibheno sobuhle

Xa kuziwa kumgangatho wokukhanya, impikiswano phakathi kwezibane zentambo ze-LED kunye neebhalbhu zemveli ziba nomdla ngakumbi. Iibhalbhu zemveli ze-incandescent ziyaziwa ngokufudumala kwazo, ukukhanya okumnandi, okunokudala umoya opholileyo kunye nokumema. Olu hlobo lokukhanya luthandwa kakhulu ngexesha leeholide, njengoko luvuselela imvakalelo yokukhathazeka kunye nokufudumala.

Kwiminyaka emininzi, izibane ze-LED zagxekwa ngenxa yokukhanya kwazo, ukukhanya okupholileyo, okungenayo ukufudumala kunye ne-charm ye-incandescent bulbs. Nangona kunjalo, ukuqhubela phambili kwitekhnoloji ye-LED kuye kwawuphendula lo mbandela. Ii-LED zanamhlanje ziyafumaneka kuluhlu olubanzi lobushushu bemibala, kubandakanya nomhlophe oshushu, omhlophe othambileyo, kunye nokutshintsha kombala onokukhetha okuvumela ukwenziwa ngokwezifiso ngakumbi. Oku kuthetha ukuba abasebenzisi banokukhetha ii-LED ezilinganisa ukukhanya okufudumeleyo kweebhalbhu zesintu okanye bakhethe imibala eyahlukeneyo ukuze ihambelane neemfuno zabo kunye nezinto abazithandayo.

Ngokubhekiselele kwisibheno sobuhle, izibane ze-LED zibonelela ngeenzuzo ezininzi. Ngenxa yokuba zifumaneka ngeemilo ezahlukeneyo, ubukhulu, kunye noyilo, zisebenza ngeendlela ezininzi. Unokufumana izibane zentambo ze-LED ezidityaniswe kwiimpawu zokuhombisa ezifana nezibane ze-fairy, izibane ze-iciccle, kunye ne-vintage-style bulbs Edison. Ukongeza, izibane ezininzi zeentambo ze-LED zenziwe ngezixhobo eziguquguqukayo nezihlala ixesha elide, zizenza zilungele usetyenziso loyilo, njengokusonga imithi, izithuba, okanye i-pergolas yangaphandle.

Ngaphaya koko, izibane ze-LED zihlala zipholile xa zibamba, zinciphisa iingozi zomlilo kwaye zizenze zikhuseleke ngakumbi ukuze zisetyenziswe malunga nemihombiso enokutsha kunye nezixhobo.

Ukuqina kunye noBomi boBomi

Ukuqina kunye nexesha lokuphila zizinto ezibaluleke kakhulu kubathengi abaninzi, kwaye izibane zentambo ze-LED zihlala zigqwesa iibhalbhu zemveli kwezi ndawo. Njengoko bekutshiwo ngaphambili, ubomi obuqhelekileyo besibane se-LED bude kakhulu kunobo bebhalbhu ye-incandescent. Ukongeza kokuhlala ixesha elide, ii-LED zixhathisa ngakumbi kumonakalo womzimba. Zakhiwe ngezixhobo ezomeleleyo ezingenakufane ziqhekezwe okanye ziqhekeke, nto leyo eluncedo kakhulu kwiindawo ezihamba phambili zetrafikhi okanye ezingaphandle apho izibane zinokuvezwa ukuguga ngakumbi.

Iibhalbhu zemveli ze-incandescent, ezenziwe ngeglasi kunye nemicu ecekethekileyo, zisengozini yokonakala. I-bump okanye i-drop ingabangela lula ukuba ibhalbhu ye-incandescent iphuke okanye iyeke ukusebenza, enokuthi ingabikho kwaye ibe neendleko ngokuhamba kwexesha, kuqwalaselwa imfuno yokutshintshwa rhoqo.

Xa ujonga ukusebenza ngokubanzi, izibane ze-LED zikwanazo nomphetho. Abachatshazelwa kangako bubushushu obugqithisileyo, nto leyo ethetha ukuba baqhuba kakuhle kubushushu obuphezulu kunye neemeko zokukhenkca. Oku kubenza balungele ukusetyenziswa unyaka wonke, nokuba kungaphakathi, ngaphandle, okanye kwiindawo ezinamaqondo obushushu aguqukayo.

Enye inkalo yokuqwalasela ukuthembeka kwezibane ze-LED. Kuba zizixhobo zombuso oqinileyo, kukho iindawo ezimbalwa ezinokusilela ekuhambeni kwexesha. Iibhalbhu zemveli zixhomekeke kwimicu enokuthi iqhawuke, itshiswe, okanye ithobeke, nto leyo ekhokelela kubomi obufutshane kunye nokugcinwa rhoqo.

Ngaphezu koko, ii-LED ziyakwazi ukusingatha ukunyuka kwamandla kunye nokuhluka kwamandla ombane ngcono kunee-incandescent bulbs, ukunciphisa umngcipheko wokungaphumeleli kwangaphambi kwexesha. Oku kuzinza kunye nokuqina kwenza izibane zentambo ze-LED zibe yi-investment ethembekileyo kunye nexesha elide lotyalo-mali kuzo zombini izicelo zokuhlala kunye nezorhwebo.

Ukuqwalaselwa kweendleko

Iindleko yenye into ebalulekileyo ephembelela isigqibo phakathi kwezibane zeentambo ze-LED kunye ne-incandescent bulbs. Phezulu, iibhalbhu zemveli zihlala zingabizi kakhulu ukuzithenga ekuqaleni, nto leyo eyenza ibe yinto ekhangayo kubathengi abaqaphela uhlahlo lwabiwo-mali. Ipakethi yee-incandescent bulbs inokufumaneka rhoqo ngexabiso eliphantsi xa kuthelekiswa nenani elifanayo lee-LED.

Nangona kunjalo, iindleko zokuqala yinkalo nje enye yeendleko zizonke ezinxulumene nokukhanyisa. Xa uqwalasela iindleko zexesha elide, izibane ze-LED zihlala zibonakala zinoqoqosho ngakumbi. Ukusebenza kakuhle kwamandla e-LED kuthetha ukuba zisebenzisa umbane omncinci kakhulu, nto leyo inokukhokelela ekongeni kakhulu kumatyala ombane ngokuhamba kwexesha. Ngokomzekelo, ukutshintsha umtya wezibane ze-incandescent kunye nezibane ze-LED kunokunciphisa ukusetyenziswa kwamandla ukuya kwi-80%, enokuguqulela kwi-savings ephawulekayo, ngakumbi ukuba ukukhanya kusetyenziswa rhoqo.

Ukongezelela, ixesha elide lokuphila kwezibane ze-LED kunciphisa ukuphindaphinda kokutshintshwa, ukugcina imali kwiindleko zeebhalbhu ezintsha kunye nexesha kunye nomgudu ofunekayo ukuzitshintsha. Ngelixa ixabiso langaphambili le-LED liphezulu, ixabiso lilonke lobunini phezu kwexesha lokuphila kwabo liphantsi xa lithelekiswa nebhalbhu ze-incandescent zendabuko.

Ngaphaya koko, iinkampani ezininzi eziluncedo zibonelela ngesaphulelo kunye nenkuthazo yokutshintshela kwizisombululo zokukhanyisa ezonga amandla njengee-LED. Ukusebenzisa ezi nkqubo kunokunciphisa ngakumbi umahluko weendleko zokuqala kwaye wenze utshintsho kwizibane ze-LED zibe nomtsalane ngakumbi ngokwasezimalini.

Ukusetyenziswa kunye noKuguquguquka

Ngaphandle kokuqwalaselwa kokukhanya ngokubanzi, usetyenziso kunye nokuguquguquka kwezibane zentambo ze-LED ngokuchasene neebhalbhu zemveli nazo zifanelekile ukuvavanywa. Izibane zeentambo ze-LED ziza kunye ne-plethora yeempawu ezenza ukuba zilungele usetyenziso olubanzi. Ngenxa yokuguquguquka kwabo kunye neendlela zokuyila, zifanelekile kwiinjongo zokuhlobisa. Nokuba uhombisa umtshato, ixesha leholide, okanye wongeza nje umtsalane kwiyadi yakho yangasemva, okunokwenzeka ngezibane zentambo ze-LED akukho mda.

Izibane ze-LED zikwafumaneka kwiindlela ezahlukeneyo ezibandakanya iibhalbhu ze-Edison zakudala, izibane ze-fairy, izibane zetyhubhu, kunye nokunye. Ungafumana iimodeli zokungangeni manzi kunye nemozulu ezilungele izithuba zangaphandle ezinje ngeepati, iigadi, kunye neeyadi. Ukongeza, izibane ezininzi zeentambo ze-LED ziza nolawulo olukude kwaye ziyahambelana neenkqubo zasekhaya ezihlakaniphile, ezikuvumela ukuba uhlengahlengise ukukhanya, umbala, kunye nokwenza iishedyuli zokukhanyisa kwi-smartphone okanye ithebhulethi yakho.

Iibhalbhu zemveli, ngelixa ziguquguqukayo, aziboneleli ngenqanaba elifanayo lokwenza ngokwezifiso okanye iimpawu eziphambili. Ngokuqhelekileyo zisetyenziswa kwizibane zasekhaya kunye nokulungiswa kodwa zinqongophele iimeko ezahlukeneyo zokusetyenziswa ezibonelelwa bubuchwephesha be-LED. Ngelixa iiglowubhu ze-incandescent zibonelela ngenkangeleko efudumeleyo neqhelekileyo, zihlala zilinganiselwe kwimisebenzi esisiseko efana nokuvula/ukucima kunye nobumnyama.

Izibane zentambo ze-LED zihlala zibandakanya itekhnoloji evumela ukuba zivumelanise nomculo, zenza imiboniso yokukhanya eguqukayo elungele amaqela kunye nemisitho. Ngaphaya koko, izibane ezininzi ze-LED ziyilelwe ukuba zisebenzise amandla, kubandakanya amandla ombane elanga, eyona nto ibalaseleyo kwisethingi yangaphandle apho ukudibanisa kumthombo wamandla kunokuba ngumngeni.

Ekuqukumbeleni olu thelekiso phakathi kwezibane zeentambo ze-LED kunye neebhalbhu ze-incandescent zendabuko, kuyacaca ukuba zombini iintlobo zokukhanyisa zineenzuzo zazo ezizodwa kunye neengxaki.

Izibane zomtya we-LED zigqamile ngenxa yokusebenza kakuhle kwamandla, ubomi obude, ukuqina, kunye nokuguquguquka. Zithandwa ngakumbi kwiisetingi zangoku ezifuna iimpawu eziphambili kunye nokhetho oluhambelana nokusingqongileyo. Ngelixa beza neendleko eziphezulu zokuqala, ukugcinwa kwexesha elide kunye nokunciphisa impembelelo yokusingqongileyo kubenza babe lutyalo-mali oluhlakaniphile kubathengi abaninzi.

Kwelinye icala, iiglowubhu zemveli ze-incandescent zinika ukukhanya okufudumeleyo, okungaqhelekanga okunomtsalane ngakumbi kwiziganeko ezithile kunye nezicwangciso. Zinexabiso eliphantsi elisezantsi kwaye zifumaneka ngokubanzi, zibenza ukuba bafikeleleke ukhetho kwabo bakhetha ukulula kunye nesithethe.

Ekugqibeleni, ukhetho olungcono luya kuxhomekeka kwiimfuno zomntu ngamnye, ukhetho, kunye neemeko zesicelo. Nokuba ukhetha iingenelo zangoku zezibane zentambo ze-LED okanye isibheno sakudala seebhalbhu zesintu, ukutyala imali kuhlobo oluchanekileyo lokukhanyisa kunokuphucula i-ambiance kunye nokusebenza kwayo nayiphi na indawo.