HERO-LED PS-24LPS48 LED Power Supply - UL-listed LED Transformer - LED Power Supply Adapter 24V DC, 2A, 48W Includes 1pc LED power supply 24V DC, 2A, 48 Watts Input: 100-130V AC 50/60Hz, Output: 24V 2.0A Widely used for LED strip lights, led light bulbs and any 24V DC led lights. Certificates: CE/GS/TUV/UL Approved Warnings: Don't open or modify the led power supply. Please leave children, kids far away from high voltage power source. Please use it under professional electrician's guides. Any abuse or improper use will void warranty.