This is a LCAI 10W 350mA–900mA ECO C, constant current LED driver with a maximum power output of 12w. It has a dimming range of 1-100%. This ballast has a nominal life time of up to 100,000 hours. The Tridonic LCAI 10W 350mA–900mA ECO C is suitable for use on Dali Device Type 6, DSI, switchDIM and corridorFunction. Tridonic part code: 28000131