Constant current power supply, dimmable with 1-10V, plastic housing, terminal connections, MM symbol, SELV, operating voltage 180-290 VAC, output current adjustable via DIP switch (350/500/600/700/900/1050mA), output power 25 watts (at 350mA only 18 watts), dimensions L 105mm, W 68mm, H 23mm, weight 0.16kg