Izikrini ze-LED ziyi-investimenti efanelekile yokukhangisa, izimpawu, nokubukwa kwasekhaya. Bahlinzeka ngekhwalithi ephezulu yokubuka, ukukhanya okuphezulu, nokusetshenziswa kwamandla okuphansi. Kodwa-ke, njengayo yonke imikhiqizo ye-elekthronikhi,Izikrini ze-LEDbabe nesikhathi esilinganiselwe sokuphila ngemva kwalokho bazohluleka.
Noma ubani othenga isikrini se-LED uthemba ukuthi sizohlala isikhathi eside ngangokunokwenzeka. Nakuba ingeke ihlale unomphela, ngokunakekelwa okufanele nokugcinwa njalo, isikhathi sayo sokuphila singanwetshwa.
Kulesi sihloko, sibhekisisa isikhathi sokuphila sezikrini ze-LED, izici ezisithonyayo, namathiphu asebenzayo okukhulisa isikhathi eside sazo.
Ukuphila Okujwayelekile Kwezikrini ze-LED
Ubude bempilo besibonisi se-LED bubalulekile kunoma yimuphi umtshali-zimali. Indawo evame kakhulu yokuthola ulwazi oluhlobene ishidi lokucaciswa. Ngokuvamile, isikhathi sokuphila sisukela emahoreni angu-50 000 kuya kwangu-100 000—cishe iminyaka eyishumi. Nakuba kulula ukucabanga ukuthi le nombolo imele ubude besikhathi besikrini sangempela, lokho akulungile ngokuphelele.
Lesi sibalo sicabangela kuphela iphaneli yokubonisa ngokwayo kanye nokukhanya kwama-diode. Kuyadukisa ngoba ezinye izici nezingxenye nazo zithinta impilo ende yesikrini. Ukulimala kwalezi zingxenye kungase kwenze isikrini singasebenziseki.
Kunezizathu eziningi zokuthi kungani izikrini ze-LED zithandwa kakhulu. Isizathu esisodwa esikhulu ukuthi isikhathi sabo sokuphila ngokuvamile side kunemibukiso evamile. Isibonelo, izikrini ze-LCD zihlala cishe amahora angu-30,000 kuya kwangu-60,000, kuyilapho izikrini ze-cathode-ray tube (CRT) zihlala amahora angu-30,000 kuya kwangu-50,000 kuphela. Ngaphezu kwalokho, izikrini ze-LED ziwonga kakhulu amandla futhi ziletha ikhwalithi yevidiyo engcono.
Izinhlobo ezihlukene zezikrini ze-LED zinezikhathi zokuphila ezihluke kancane, ngokuvamile ezincike ekutheni zisetshenziswa kuphi futhi kanjani.
Izikrini zangaphandle ngokuvamile zinesikhathi esifushane sokuphila njengoba zidinga amazinga okukhanya aphezulu, asheshisa ukuguga kwe-diode. Izikrini zasendlini, ngokuphambene, zisebenzisa ukukhanya okuphansi futhi zivikelwe ezimweni zezulu, ngakho zihlala isikhathi eside. Izikrini ze-LED zezentengiselwano, noma kunjalo, zivame ukusetshenziswa ngokuqhubekayo, okuholela ekugqokeni okusheshayo kanye nempilo emfushane.
Izinto Ezithinta Isikhathi Sokuphila Sezikrini ze-LED
Nakuba abakhiqizi bethi izikrini zabo zihlala isikhathi eside njengoba kucacisiwe, lokhu ngokuvamile akunjalo. Izici zangaphandle zenza ukusebenza kwehle kancane kancane ngokuhamba kwesikhathi.
Nazi izinto eziyinhloko ezithinta ubude besikhathi se-LED:
Isicelo/Ukusetshenziswa
Indlela isikrini se-LED esisetshenziswa ngayo ithinta kakhulu ukuphila kwaso isikhathi eside. Isibonelo, izikrini zokukhangisa ezinemibala egqamile zivame ukuguga ngokushesha kunezinye. Imibala ekhanyayo idinga amandla engeziwe, aphakamisa izinga lokushisa lesikrini. Ukushisa okuphezulu kuthinta izingxenye zangaphakathi, kunciphisa ukusebenza kwazo.
Ukushisa Nokushisa
Izikrini ze-LED ziqukethe izingxenye eziningi ze-elekthronikhi, okuhlanganisa amabhodi okulawula nama-chips. Lezi zibalulekile ekusebenzeni futhi zisebenza kahle kuphela ngaphakathi kwamazinga okushisa athile. Ukushisa okudlulele kungabangela ukuba bahluleke noma balulaze. Ukulimala kwalezi zingxenye ekugcineni kwenza impilo yesikrini ibe mfushane.
Umswakama
Nakuba izibonisi eziningi ze-LED zingakwazi ukumelana nomswakama ophezulu, umswakama ungalimaza izingxenye ezithile zangaphakathi. Ingangena ingene kuma-IC, ibangele i-oxidation kanye nokugqwala. Umswakamo ungase futhi kulimaze izinto zokufakelwa, okuholela kumasekhethi amafushane angaphakathi.
Uthuli
Uthuli lunganqwabelana ezingxenyeni zangaphakathi, zenze isendlalelo esivimba ukuchithwa kokushisa. Lokhu kuphakamisa amazinga okushisa angaphakathi, okuthinta ukusebenza kwengxenye. Uthuli lungakwazi futhi ukumunca umswakama endaweni ezungezile, lonakalisa amasekhethi kagesi futhi lubangele ukungasebenzi kahle.
Ukudlidliza
Izikrini ze-LED zivezwa ukudlidliza nokushaqeka, ikakhulukazi ngesikhathi sokuthutha nokufakwa. Uma ukudlidliza kweqa imingcele ethile, kwandisa ingozi yokulimala ngokomzimba ezingxenyeni. Ngaphezu kwalokho, bangavumela uthuli nomswakama ukungena esikrinini.
Amathiphu Asebenzayo Okwelula Ubude Bempilo Bezikrini ze-LED
Ngokunakekelwa okufanele, izikrini ze-LED zingahlala isikhathi eside kunokulinganisa komkhiqizi. Nawa amanye amathiphu asebenzayo ukusiza ukwelula impilo yabo:
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Nikeza Umoya Ofanele
Ukushisa ngokweqile kuyinkinga enkulu yazo zonke izinto zikagesi, okuhlanganisa nezikrini ze-LED. Ingalimaza izingxenye futhi ifinyeze ubude bokuphila. Ukungena komoya ngendlela efanele kuvumela umoya oshisayo nobandayo ukuba ujikeleze futhi ukhulule ukushisa okukhulu. Shiya isikhala esanele phakathi kwesikrini nodonga ukuze uvumele ukugeleza komoya. -
Gwema Ukuthinta Isikrini
Lokhu kungase kuzwakale kusobala, kodwa abantu abaningi basathinta noma bangaziphathi kahle izikrini ze-LED. Ukuthinta isikrini ngaphandle kwamagilavu okuvikela kungalimaza izingxenye ezithambile. Ukuphatha kabi kungase kudale umonakalo ongokomzimba. Hlala ulandela imiyalelo yomkhiqizi lapho usebenzisa idivayisi. -
Vikela ekukhanyeni kwelanga okuqondile
Ukukhanya kwelanga okuqondile kungabangela ukushisa ngokweqile. Ikhuphula izinga lokushisa libe ngaphezu kwamazinga anconyiwe futhi iphoqelela izilungiselelo zokukhanya okuphezulu ukuze kubonakale, okwandisa ukusetshenziswa kwamandla nokushisa. -
Sebenzisa i-Surge Protectors kanye ne-Voltage Regulators
Lezi ziqinisekisaIsibonisi se-LEDithola amandla azinzile. Abavikeli be-Surge banciphisa ama-voltage spikes esikhathi esifushane futhi bahlunge umsindo kagesi kanye nokuphazamiseka kagesi. Izilawuli zamandla kagesi ziphikisana nokuguquguquka kwesikhathi eside ukuze kugcinwe uzinzo. -
Gwema Izinto Zokuhlanza Ezonakalisayo
Ukuhlanza kubalulekile ukususa ukungcola, uthuli, nemfucumfucu, kodwa izixazululo zokuhlanza kufanele zihlangabezane nezindinganiso zomkhiqizi. Ezinye izixazululo ziyagqwala futhi zingalimaza amasekhethi. Njalo hlola imanuwali ukuthola izindlela zokuhlanza ezigunyaziwe namathuluzi.
Ukuphila Kweminye Imikhiqizo Ye-LED
Imikhiqizo ehlukene ye-LED iyahlukahluka ngokuphila isikhathi eside kuye ngomklamo, ikhwalithi, izimo zokusebenza, kanye nenqubo yokukhiqiza. Izibonelo zifaka:
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Izibani ze-LED:Cishe amahora angama-50,000
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Amashubhu e-LED:Cishe amahora angama-50,000
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I-LED Street Lights:50,000–100,000 amahora
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Izibani zesiteji se-LED:Kufika emahoreni angu-50,000
Khumbula ukuthi ubude bempilo buhluka ngomkhiqizo, ikhwalithi, nokugcinwa.
Isiphetho
Ubude bempilo yeIzikrini zokubonisa ze-LEDngokuvamile cishe amahora angu-60,000–100,000, kodwa ukunakekelwa okufanele nokusebenza kungakwandisa nakakhulu. Gcina isibonisi kahle uma singasetshenziswa, sebenzisa imikhiqizo yokuhlanza enconyiwe, futhi uqinisekise izimo zemvelo ezilungile. Okubaluleke kakhulu, landela imihlahlandlela yomkhiqizi ukuze isibonisi sakho sihlale iminyaka eminingi.
Isikhathi sokuthumela: Aug-25-2025