Lutron Caséta
PJ2-4B-IV-L21P
2-group PRO Remote control
Ivory. Control two groups of lights independently from one another. Provides convenient remote control. Add a light switch without having to wire anything. Battery powered — features a 10-year battery life. Use as a hand-held remote, clipped to a car visor, mounted to a tabletop pedestal, or mounted to a wall. Works with Caséta Wireless dimmers, switches, and wireless shades