Vizia RF + is the perfect image of “smart" lighting control, featuring Z-Wave radio frequency technology and compatibility with Leviton’s Decora products. The robust radio frequency system offers one-touch control of lights and appliances, dramatic scene transitions, timed events and many desirable options that will enhance your home. Vizia RF + products adapt to your lifestyle without the need for new wiring, providing a luxurious upgrade for less than you might imagine.