Ama-LED nama-halogen okwamanje ayizixazululo ezimbili ezingcono kakhulu zokukhanyisa zabasebenzisi. Nokho, kuningi ukungezwani phakathi kwalokhu okubili. Ukuqonda umehluko phakathi kwe-halogen nama-LED kubalulekile. Ingasiza ekunqumeni isixazululo sokukhanyisa esingcono kakhulu. Akuwona neze umsebenzi olula ukukhetha isibani esiphelele. Umthengi udinga ukukhetha ukuze aqinisekise ukucatshangelwa kokukhanya okungcono kakhulu. I-Halogen nama-LED yizixazululo ezingcono kakhulu zokukhanyisa ezitholakalayo. Ziyizikhanyisi eziwusizo ukuhlobisa umcimbi. Zazisebenza njengokukhanyisa kombukiso wokuhweba noma ukukhanyisa indlu.
Ama-LED awonga kakhulu amandla (80% ngaphezulu) kunama-halogen bulb. Ama-LED abiza kakhulu kunama-halogen. Angonga amandla futhi avimbele izindleko zokushintshwa kwezibani ezivamile. Ngaphezu kwalokho, aqinile. Ngokungafani nama-halogen, ama-LED apholile ukuthintana nesikhumba ngemva kokusetshenziswa futhi awakhiphi imisebe ye-UV eyingozi.
Bheka lesi sihloko ukuze ufunde umehluko phakathi kwe-halogen nama-LED. Uzofunda ubuhle nobubi bazo, umehluko wezici, kanye nemisebenzi.
Izici ze-Halogen & LED
Bheka izici zawo womabili ama-LED nama-halogen ezigabeni ezingezansi:
Izici ze-Halogens
- Ama-halogen bulbs angahlala amahora angama-2,000. Lokhu kuphinda kabili umthamo ongapheli wama-incandescent bulbs kodwa angaphansi kwama-LED.
- Ama-halogen bulb aletha ukukhanya kwe-infrared, okungalimaza umsebenzi wobuciko nezindwangu.
- Ama-halogen bulbs ayashisa ngenkathi ekhanyisa. Gwema ukuthinta ingilazi yangaphandle ngezandla ezingenalutho ize iphole.
- Ama-halogen akhiqiza ukushisa, okuphoqa isifudumezi-moya ukuthi sisebenze kanzima.
- Ama-halogen bulbs ayaphuka. I-filament yabo kanye nokudlidliza kunganciphisa isikhathi sabo sokuphila.
Izici ze-LEDs
- Ama-LED angabekezelela amahora angama-25,000, kanti amashubhu e-LED ngokuvamile afinyelela emahoreni angama-50,000 okubekezela.
- Ama-LED angasebenza cishe ngamaphesenti angama-80 wamandla ehle kunama-halogen bulb.
- Ama-LED ayabiza, kodwa angakwazi ukukhokhela intengo yawo ngokuhamba kwesikhathi. Zigcina amandla futhi zikhawulela amathuba okushintsha ama-bulb.
- Ama-LED afika nekhava yangaphandle eshatterproof.
- Ama-LED apholile ekuthintaneni kwesikhumba ngemva kokusetshenziswa (nakuba ukuqapha kuyafaneleka).
- Ama-LED anemibala ehlukene futhi amazinga okushisa ombala.
- Ama-LED awanawo amakhemikhali ayingozi noma amagesi.
Izinzuzo & Nebubi Of Halogens
Ake sibheke ngokushesha izinzuzo nezinkinga zama-halogen bulbs.
Izinzuzo Of Halogens
- Amalambu e-halogen angakhipha ukukhanya okumhlophe okungama-30% nokucwebezelayo futhi kuhlangene.
- Ama-halogen aqukethe umhwamuko we-tungsten ovimbela ingilazi ekubeni mnyama. Ngakho-ke, ukushuba kokukhanya kwayo ngeke kube buthaka ngokuhamba kwesikhathi.
- Ungakwazi ukunweba impilo ye-halogen ngokuyisebenzisa ngokuphumelelayo.
- Itholakala emakethe ngenani eliphansi.
Izinkinga ze-Halogens
- Baphehla ukushisa okukhulu.
- Bakhipha imisebe ye-ultraviolet. Ngakho-ke, gqoka amagilavu uma uwaphethe ukuze uhlale uphephile.
- Amalambu e-halogen anokuphila okufushane okusebenzayo uma esetshenziswa ngokuqhubekayo ngezikhathi ezinde.
- Zimunca kalula ukundindizela emkhathini futhi zingaphuka.
Izinzuzo & Nebubi Of LEDs
Ake sibheke okuhle nokubi kwama-LED:
Izinzuzo Of LEDs
- Kuzo zonke izinketho zokukhanyisa, ama-LED anwetshiwe kakhulu ukuphila. Ucwaningo lwembula amandla amancane namakhulu ahlala njalo ama-LED. Amahora angu-50,000 namahora angu-100,000 ngokulandelana.
- Ama-LED awonga amandla. Lezi zingonga amandla ngo-80% ukwedlula noma ikuphi okunye ukukhanya kwe-incandescent. Awonga kakhulu amandla kunama-CFL.
- Ama-LED angakhiqiza ukukhanya ngokushesha ngemva kokuwavula.
- Akhiqiza ukushisa okuncane nokukhanya okwengeziwe. Bangakwazi ukukhiqiza ukukhanya okungama-80% kanye nokushisa okungama-20% wawo wonke amandla kagesi abawasebenzisayo.
- Ama-LED mahle emagumbini okufunda ngenxa yethoni yokukhanya epholile.
Ukungalungi Kwama-LED
- Ngaphandle kokuphila kwazo isikhathi eside, ziyi-investimenti ebizayo. Eminye imithombo ekhanyayo ibiza kancane kakhulu esimweni esibucayi.
- Ngeshwa, ama-LED awahambisani kahle nama-dimmers. Ubuchwepheshe bokuklama be-LED ngokungangabazeki buthuthukile. Kodwa isici sayo sokufiphala sisazothuthuka.
- Ngisho nama-LED angashisa kakhulu uma evezwe ekushiseni. Ngakho-ke kufanele ubavikele nge-sconce noma i-lampshade ezindaweni ezishisa kakhulu. Ukuchayeka ekushiseni isikhathi eside kungehlisa ubude bempilo yabo.
- Ama-LED ayaqondisa kunokukhanyisa kuzo zonke izinhlangothi.
Iyiphi Engcono?
Ngezansi kukhona ezinye izici ekunqumeni ukuthi iyiphi i-bulb okufanele uyikhethe. Ama-LED nama-halogen aqhathaniswa ngezindlela ezihlukahlukene kulesi sigaba.
Ukukhipha Ukushisa
Amandla okukhipha ukushisa kwama-LED angaphansi kakhulu kunama-halogen. Ama-LED angakhipha ukushisa okungu-10% kuya ku-20% wamandla ewonke, kanti ama-halogen bulb akhipha ukushisa okungama-80% kuya ku-90% wamandla ewonke.
Ukusetshenziswa kwamandla
Ama-LED asebenza kahle kakhulu kunama-halogen. I-LED engu-8-watt kuthiwa ilingana ne-halogen engu-90-watt. Lokhu kusho ukuthi i-LED inamandla okusebenza ngo-10x-12x ngaphezulu.
Isikhathi sokuphila esimaphakathi
Isilinganiso sokuphila kwama-LED singaphezu kwama-halogen. Ingabekezelela amahora angama-50,000 kuye kwangama-60,000, kanti isikhathi sokuphila sama-halogen singamahora angama-800 kuye kwayi-1,200.
Izindleko ezilinganiselwe
I-LED ibiza kakhulu kune-halogen bulb. Isilinganiso senani lentengo yesikhanyiso se-LED singu-$15 kuya ku-$20, kanti izindleko zamalambu e-halogen zingu-$3 kuya ku-$5 kuphela.
Ukukhishwa kwe-Ultraviolet
Ukukhishwa kwe-UV okuvela kuma-LED akukho. Ama-halogen anokukhishwa kwe-UV (yize ithuba lincane). Kodwa-ke, ukuphuma kwe-UV akuyona ingozi kubantu. Vele ugweme ukuthinta ingilazi lapho i-halogen ivuliwe noma isanda kucishwa.
Umehluko Ongeziwe Ongacatshangelwa
I-Halogens Vs. I-LED ayikakapheli. Ngezansi kunohlu olufingqiwe lokwehluka okwengeziwe okufanele wazi ngakho.
- Ungathola ama-LED ngemibala eminingana. I-semiconductor engaphakathi kuyo inquma umbala wokuphuma. Ama-halogen afika ngombala ophuzi kuphela. Ama-LED atholakala ngezinhlobonhlobo zemibala. Lezi zihlanganisa okubomvu, okuphuzi, okusagolide, okumhlophe, okuluhlaza okwesibhakabhaka, okuluhlaza okotshani, okupinki, njll.
- Izimiso zokusebenza zama-LED nama-halogen zihlukile. Ama-LED ancike kumgomo we-electroluminescence. Ama-halogen ancike kugesi kanye nomphumela wokushisa.
- Ububanzi obusebenzayo be-LED bungama-50 kuye kwayi-100 ukhanyisa nge-watt ngayinye, nama-halogen anamalumens angama-22 kuye kwangama-33 ngokusebenza kahle kwe-watt ngayinye.
- Ama-LED eza ngamalungiselelo amaningana okukhweza anomumo oguquguqukayo wezidingo ezahlukahlukene. Kodwa, ama-halogen awakwazi ukuba nemiklamo yokufaka ehlukahlukene ngenxa yemikhawulo yawo yobuchwepheshe.
Isiphetho
Ama-LED ashintsha njengezinketho ezithengekayo nezingcono, futhi ama-halogen bulb alahlekelwa ukuthandwa. Ama-LED athola ukuduma yonke indawo, futhi izicelo zawo zihlanganisa ukukhanyisa umbukiso wezohwebo, ukukhanyisa ingaphakathi lendlu, nokunye. Lezi zibani zithuthukise ubuchwepheshe bokukhanyisa, obuguqula imithombo yokukhanya.
Siyifekthri esebenza ngokukhethekile ekukhiqizeni izinga eliphezulu ngokwezifiso Imichilo ye-LED nezibani ze-neon ze-LED.
Ngiyacela Xhumana nathi uma udinga ukuthenga izibani ze-LED.
