For use with magnetic low voltage transformers. 1000va (800W) max. Adjust your lights from anywhere in the room - up to 30 feet*. Remote control sold separately. Adjust light level form up to 10 wall locations or from the IR remote control. For multi-location control use with Lutron MA-R Companion Dimmers. Lights fade up and down smoothly allowing your eyes to adjust to changing light levels. Compatible with most learning remote controls. LEDs glow softly in the dark for easy dimmer location and show preset light level when product is off. Customizable delayed fade to off ranging from 10-60 seconds lets you leave the room before lights go out. Power failure memory - it remembers your settings even after a power interruption. Superior suppression of interference with radio and TV. Uses Lutron Claro Wallplates (sold separately).