For 12V LED string lights below 24W. Input: worldwide 100V ~ 240V 50/60Hz; Output: 12V 2A (2000mA) (Converts from 100V -240V AC all outlet into a 12V DC plug). 12V 2A (2000mA) DC Power Jack Adap ter: connector size 5.5 x 2.1mm, center: positive; 3 feet.
