Izibani ze-LED zangaphandle egcekeniziya ngokuya zivamile ezimpilweni zethu ngenxa yentuthuko esheshayo yezikhathi, futhi amabhizinisi nabathengi bajabulela ukuthandwa kwabo. Yiziphi izinzuzo ezinikezwa yizibani zegceke zangaphandle ze-LED kunemithombo yokukhanya evamile? Ake sikuhlole.
(1) Isebenzisa kahle amandla:
Izibani zegceke zangaphandle ze-LED zisebenza kahle ngenxa ye-voltage yazo ephansi, ugesi ophansi, kanye nokukhanya okuphezulu. Ibhalbhu ye-incandescent engu-35–150W kanye nomthombo wesibani segceke sangaphandle se-LED esingu-10–12W zombili zikhipha inani elifanayo lamandla okukhanya. Ngenxa yomphumela ofanayo wokukhanya, izibani zegceke zangaphandle ze-LED zonga amandla angaphezu kuka-80%-90% kunemithombo yokukhanya yendabuko. Izibani zegceke zangaphandle ze-LED zinokusetshenziswa kwamandla okuphansi futhi, ngentuthuko yezobuchwepheshe, zizoba uhlobo olusha lomthombo wokukhanya okonga amandla. Njengamanje, ukusebenza kahle okukhanyayo kwezibani zegceke zangaphandle ze-LED ezimhlophe sekufinyelele ku-251mW, kudlula izinga lama-bulb ajwayelekile e-incandescent. Izibani zegceke zangaphandle ze-LED zine-spectrum encane, i-monochromaticity enhle, futhi cishe konke ukukhanya okukhishwe kungasetshenziswa, kukhipha ukukhanya okunemibala ngqo ngaphandle kokuhlunga. Kusukela ngo-2011 kuya ku-2015, ukusebenza kahle okukhanyayo kwezibani zegceke zangaphandle ze-LED ezimhlophe kungafinyelela ku-150-2001m/W, kudlula kakhulu ukusebenza kahle okukhanyayo kwayo yonke imithombo yokukhanya yamanje.
(2) Umthombo Okhanyayo Oluhlaza Omusha Nonobungani Nemvelo:
Izibani ze-LED ezisebenzisa ukukhanya okubandayo okune-glare ephansi futhi okungenamisebe, azikhiphi izinto eziyingozi ngesikhathi sokusetshenziswa. Izibani ze-LED ezisebenzisa ukukhanya zinikeza izinzuzo ezinhle kakhulu zemvelo, aziqukethe imisebe ye-ultraviolet noma ye-infrared ku-spectrum yazo. Ngaphezu kwalokho, imfucuza ingaphinde isetshenziswe, ayinayo i-mercury, futhi iphephile ukuyithinta, okwenza kube umthombo wokukhanya oluhlaza ojwayelekile.
(3) Isikhathi Eside Sokuphila:
Izibani zegceke ze-LED zisebenzisa ama-semiconductor chips aqinile ukuguqula amandla kagesi abe amandla okukhanya, afakwe ku-epoxy resin. Njengoba zingenazo izingxenye ezikhululekile ngaphakathi, zigwema izinkinga zemicu efana nokushisa ngokweqile, ukubola kokukhanya, kanye nokufakwa kokukhanya. Zingamelana nemithelela yemishini enamandla aphezulu futhi zisebenza ngokujwayelekile ezindaweni ezingama-30-50℃. Ngokusekelwe emahoreni ayi-12 okusebenza kwansuku zonke, isikhathi sokuphila kwesibani segceke se-LED singaphezu kweminyaka emi-5, kanti isikhathi sokuphila sesibani esivamile se-incandescent singamahora ayi-1000, kanti isikhathi sokuphila sesibani sensimbi esikhanyayo asidluli amahora ayi-10,000.
(4) Isakhiwo Sesibani Esinengqondo:
Izibani zegceke ze-LED ziguqula ngokuphelele isakhiwo sesibani. Ngokusekelwe ezidingweni ezahlukene zokusetshenziswa kobungcweti, isakhiwo sezibani zegceke ze-LED, ngenkathi sithuthukisa ukukhanya kokuqala, sithuthukisa ukukhanya okukhanyayo ngamalensi abonakalayo athuthukisiwe. Izibani zegceke zangaphandle ze-LED ziyimithombo yokukhanya yesimo esiqinile ehlanganiswe ne-epoxy resin. Isakhiwo sazo sisusa izingxenye ezonakala kalula njengezibani zeglasi kanye ne-filaments, okwenza zibe isakhiwo esiqinile esikwazi ukumelana nokudlidliza kanye nemithelela ngaphandle komonakalo.
I-TIANXIANG iyi-aumkhiqizi wokukhanyisa kwangaphandle ovela kumthombo, esekela ukuthengiswa kwezibani zegceke zangaphandle ze-LED ezisezingeni eliphezulu kanye nezigxobo zokukhanya ezifanayo. Izibani zilungele izingadi, amakhaya, izindawo ezinhle, kanye nezinye izilungiselelo ngoba zisebenzisa ama-chip e-LED akhanya kakhulu, asebenzisa amandla kahle anikeza ukusebenza kahle okuphezulu kokukhanya, ukusetshenziswa kwamandla okuphansi, kanye nokumelana nokugqwala namanzi. Imininingwane eyenziwe ngokwezifiso iyatholakala, futhi izigxobo ezifanayo zenziwe ngensimbi ehlanganisiwe eshisayo, eqinisekisa ukuqina nokumelana nokugqwala. Simema abasabalalisi kanye nabakhi ukuthi baxoxe ngokusebenzisana ngeziqu zethu ezigcwele, amanani amakhulu, kanye newaranti ebanzi!
Isikhathi sokuthunyelwe: Disemba-02-2025