●Model: YX8018; Working Voltage: 1.2V; Output Current: 30mA; Package Type: TO-94 ●YX8018 is design for solar LED light. Apply for solar garden light, solar fairy lights, LED drivers. ●It is driven by a circuit, an optical circuit, an over-discharge protection, the internal integration of short-circuit based diodes and other circuits. ●The common driver of the YX8018 transistor found in solar lights. ●This solar light transistor can help repair and replace old/defective solar lights