Isikrini sokubonisa se-LED sibalulekile ezimpilweni zethu.Kuyo, ukunikezwa kwamandla kuyisici esibaluleke kakhulu.Kufanele sinake ngokukhethekile ukukhethwa kwamandla kagesi ekukhetheni imishini.Lesi sihloko sizokwabelana nawe ukuthi ungakhetha kanjani ukunikezwa kwamandla.:

　　1. Khetha ugesi okuphila kwawo kufaniswe ne-chip ye-LED, futhi ukuphila kwamandla okushayela kufanele kufane nempilo yesibonisi se-LED kaningi ngangokunokwenzeka.

　　2. Bheka ukukhuphuka kwezinga lokushisa kokunikezwa kwamandla ukuze ukhethe isibonisi samandla se-LED.Ukwenyuka kwezinga lokushisa kuthinta ukuzinza nokuphila kokunikezwa kwamandla.Ukwehla kwezinga lokushisa, kungcono.Ngaphezu kwalokho, kungase futhi kubonakale kusukela ekusebenzeni kahle ukuthi ukukhuphuka okujwayelekile kwezinga lokushisa okuphezulu kuzoba kuncane.

　　3. Khetha ekusebenzeni komthwalo ogcwele.Ukusebenza kahle kokunikezwa kwamandla kuyinkomba ebalulekile.Ukunikezwa kwamandla okusebenza kahle kakhulu kunezinga eliphezulu lokuguqulwa kwamandla, elingagcini nje ukuhlangabezana nezidingo zokulondoloza amandla nokuvikelwa kwemvelo, kodwa futhi ligcina ugesi nemali kubasebenzisi.

　　4. Khetha isibonisi samandla we-LED kusukela kunqubo yokubukeka.Umkhiqizi omuhle wokuhlinzeka ngogesi naye uqinile kakhulu emsebenzini, ngoba lokhu kungaqinisekisa ukuvumelana kweqoqo lomkhiqizo.Futhi umkhiqizi ongenamthwalo wemfanelo, ukubukeka, indawo yethayela, nokuhlanzeka kwezingxenye zamandla akhiqizwayo ngeke kube kuhle.

Okusho ukuthi, ukukhetha kokunikezwa kwamandla okubonisa i-LED kudinga ukunaka ukunyuka kwezinga lokushisa ngesikhathi somsebenzi, ukusebenza kahle kokunikezwa kwamandla, kanye nokubukeka.Bona ngokucacile ukuthi umkhiqizi wezinsimbi unjani, ukuze imodeli efanele ingakhethwa ngaphansi kwesisekelo sokukhetha ikhwalithi, ukuze isibonisi senziwe Sebenza kangcono futhi udlale indima.Ngethemba ukuthi okuqukethwe okungenhla kungaba usizo kuwo wonke umuntu.