... Demo Case 1, Made by aluminum, fireproofing board, pearly foam 2, Voltage:110V or 220V 3, Customized designs are welcome LED ... : 1 main switch, 1 power meter, 1 voltage meter, 2 dimmer switches(1 for 220V, 1 for 12V), 3 GU10 base, 4 ... MR16 base, 2 G24 base, 2 E27 base, 2 DC socket, 2 spaces for ...