Hasken LED a ƙarshe ya girma, amma yawancin mu har yanzu suna cikin damuwa ... Wutar lantarki a cikin gidanku kusan 220v ne, kuma yanzu kusan duk na'urorin lantarki ...
LEDs gabaɗaya ana ɗaukar su azaman na'urorin DC tare da ƙarfin aiki na volts da yawa… yakamata a yi amfani da hasken wutar lantarki na tushen LED daga babban wutar lantarki (misali, 120 V AC)...
Yawancin 110V da 220V mafi girma ana haɗa su da LED ta hanyar wayoyi na gargajiya ... 6000 fitilu sun haɗa da bangarori daban-daban, fitilu, fitilu ...