Constant current power supply IP30, dimmable on primary side (phase control, triac), plastic housing, cable and stranded wire connections, MM symbol, SELV, operating voltage 180-295 VAC, output current 1050mA, output voltage 34-57 VDC, output power 60.0 Watt, dimensions L 128mm, W 60mm, H 32mm, weight 0.40kg