Uma kukhulunywa ngemichilo yokukhanya ye-LED, empeleni ayisebenzisi amandla angako. Ukusetshenziswa kwamandla okuqondile kuncike kumandla azo (lokho isilinganiso samandla) nokuthi zinde kangakanani. Ngokuvamile, uzobona imichilo ye-LED isukela kuma-watts ambalwa ngemitha kuya cishe kuma-watts ayishumi noma ayishumi nanhlanu. Futhi ngokweqiniso, zisebenza kahle kakhulu uma kuqhathaniswa nezinketho zokukhanyisa zakudala.

Manje, mayelana nokukhetha phakathi kwemigqa ye-LED engu-12V kanye nengu-24V—nazi ezinye izinto okufanele uzicabangele:

1. Ukulahlekelwa amandla.Ngokuyisisekelo, uma usebenzisa umucu omude, inguqulo engu-24V ivame ukuba ngcono ngoba ithwala ugesi omncane, okusho ukuthi amandla amancane achitheka ezintanjeni. Ngakho-ke, uma usetha into ekude kakhulu, i-24V ingaba yisinqumo esihlakaniphile.

2. Ukukhanya nombala.Eqinisweni, ngokuvamile akukho mehluko omkhulu phakathi kwama-voltage amabili. Kuxhomeke kakhulu kuma-chip athile e-LED nokuthi aklanywe kanjani.

3. Ukuhambisana.Uma ugesi noma isilawuli sakho singu-12V, kulula ukusebenzisa i-strip engu-12V — kulula kanjalo. Kuyafana uma unesethingi engu-24V; namathela ku-voltage efanayo ukuze ugweme ubuhlungu bekhanda.

4. Ukusetshenziswa kwangempela kubalulekile.Uma usetha ibanga elifushane, noma iyiphi inketho isebenza kahle. Kodwa uma uhlela ukunika amandla i-strip isikhathi eside, i-24V ngokuvamile yenza impilo ibe lula.

Sekukonke, ukuthi kufanele usebenzise i-12V noma i-24V kuncike kakhulu kuphrojekthi yakho ethile nokuthi uhlose ukwenzani. Khetha nje ukuthi yini efanelana kahle nokusetha kwakho!