The Sunnata companion dimmer switch allows you to expand the use of your existing Sunnata PRO LED+ dimmer switch (ST-PRO-N-xx only) and its advanced LED+ dimming technology. This decorator-style switch features a large intuitive paddle to turn lights On/Off, white touch lightbar, and a sleek innovative design to match other Sunnata dimmers and switches. This companion dimmer switch is not for standalone use- requires the Lutron Sunnata PRO LED+ Touch Dimmer (ST-PRO-N-xx) to function. Add up to 4 Sunnata Companion dimmer switches to create a multi-location dimming applications from up to 5 locations. Tap the On button once for your favorite light level, set by your Sunnata dimmer switch, and twice for full brightness. Swipe or touch anywhere on the light bar to adjust light level and push and hold the Off button for 1 second to activate a 30 second delayed fade-to-off. Available in 20+ colors. Pairs perfectly with Lutron Claro wall plates for consistent color matching (sold separately).