Wac Lighting EN-1260-R2 Electronic Transformer, Low Voltage, Non-Enclosed, Class-II, EN-1260-R2, 120 V Input, 12 V Output, 20 - 60 WTT, 20 KHZ, Black, 2-1/8 IN Length, 1-1/4 IN Width, 7/8 IN Height, Polycarbonate, Aluminum, 0.53 AMP At 120 V Maximum Input Amperage, UL 2108 Listed, Used As Portable O