Ukubola kokukhanya kwe-LED kubhekisela kwinto yokuthi izibani ze-LED zinciphisa kancane kancane ukusebenza kwazo okukhanyayo futhi kancane kancane zenze buthaka ukuphuma kwazo kokukhanya ngesikhathi zisetshenziswa.Ukubola kokukhanya kuvame ukuvezwa ngezindlela ezimbili:
1)iphesenti(%): Isibonelo, ukukhanya okukhanyayo kwe-LED ngemva kwamahora angu-1000 okusebenza kwehla kuya ku-90% yenani lokuqala, okubonisa ukuthi ukubola kokukhanya kungu-10%;
2)I-Lumen Maintenance: Isibonelo, "L70" ikhombisa impilo yonke (amahora) lapho ukukhanya okukhanyayo kwehla kuya ku-70% yenani lokuqala;
Ukubola kokukhanya okuphansi kusho ukuthi ikhwalithi yezinto ezibonakalayo ze-LED yinhle, idizayini yokulahla ukushisa yinhle kakhulu, futhi impilo yinde:Isibonelo, amaledi ekhwalithi ephezulu angase ehle ngo-10% kuphela emahoreni angu-25,000, kuyilapho amaledi ekhwalithi ephansi angase ehle ngaphezu kuka-30% ngamahora angu-10,000.
Ireferensi evamile yomkhakha we-LED:
I-LED ejwayelekile:Impilo ye-L70 cishe amahora angama-25,000 ~ 50,000.
I-LED ephezulu (njengephakheji ye-COB):Impilo ye-L80 ingadlula amahora angama-50,000.
Izici ezibalulekile ezithinta ukubola kokukhanya:
Izinga lokushisa:Ukushisa okungalungile kuzosheshisa ukuguga kwe-phosphor kanye ne-chip (ukushisa kwe-junction 10 ° C ilitha ngalinye, impilo ingase yehliswe ngesigamu).
Shayela okwamanje:Umsebenzi ogcwele kakhulu (ofana nokwandisa ukukhanya kwamanje ngokungaboni) uzosheshisa ukubola kokukhanya.
Izinto kanye nezinqubo:Ama-phosphor ekhwalithi ephansi, izinto zokunamathisela noma ama-chips angabangela ukubola kokukhanya kusenesikhathi.
Izinga lokubola kokukhanya kwe-LED
1) I-LED evamile: L70/25,000~50,000 amahora
2) I-LED ephezulu: L80/50,000 amahora
Umthelela wokubola kokukhanya kumalambu echibi angaphansi kwamanzi:
Ukuncishiswa kokukhanya: Uma ukwehluleka kokukhanya kubi kakhulu, umphumela wokukhanyisa wangempela wesibani uyancipha, futhi inani lezibani lidinga ukushintshwa noma ukwanda.
Ukufiphala kwezinga lokushisa lombala: Okunye ukubola kokukhanya kwe-LED okuhambisana nokushintsha kwezinga lokushisa lombala (okuluhlaza okwesibhakabhaka noma ophuzi), okuthinta ukunikezwa kombala.
Impilo efushanisiwe: Ukubola kokukhanya okusheshayo kusho ukuthi impilo yesevisi yangempela ye-LED iphansi kakhulu kunempilo yethiyori (imvamisa ngesilinganiso sokulungisa esikhanyayo esingu-L70 njengesiphetho sempilo).
Ukubola kokukhanya kuyinkomba eyinhloko yokukala ukwethembeka nempilo yokukhanya okungaphansi kwamanzi, futhi ukubola kokukhanya okuphansi kuwuphawu lwekhwalithi ephezulu ye-LED.Lapho ukhetha, naka ijika lokulungisa okuguquguqukayo elinikezwa umenzi (njengombiko wokuhlola we-LM-80), kunokuba ubheke nje impilo yegama.I-Shenzhen Heguang Lighting Co.,Ltd ikhiqiza ikhwalithi enhle yokukhanya engu-3% ngaphansi kwamanzi angu-0% okukhanya okukhanyayo ngaphansi kwamanzi angu-0% Iminyaka engu-2,chofoza isithombe esingezansi ukuze uthole olunye ulwazi lwamalambu echibi abolayo aphansi:
Isikhathi sokuthumela: May-09-2025