Mangaki Ama-Volts Amalambu Obufakazi Bokuqhuma Awusizo kuwo

Umthombo wamandla okushayela wamalambu angaqhumi e-LED owamanje oqondile, ngokuvamile kusukela ku-6-36V.

Ngokungqubuzanayo, izibani ezivikela ukuqhuma kwe-incandescent ngokuvamile zisebenzisa i-alternating current ku-voltage ephephile. I-alternate current ye-10mA kanye namandla aqondile angu-50mA kubangela ingozi emzimbeni womuntu.. Ukubala ngokumelana nomzimba womuntu we 1200 ohms, ugesi ophephile ungu-12V we-AC kanye no-60V we-DC. Ngakho-ke, ku-voltage efanayo noma yamanje, Amalambu e-LED angaqhumi aphephe kakhudlwana. Ngaphezu kwalokho, i-low-voltage DC ayizikhiqizi izinhlansi zikagesi, kuyilapho i-AC inamathuba amaningi okwenza kanjalo, ukwenza izibani zokuvikela ukuqhuma kwe-LED kube ukukhetha okuphephile.