The Lutron Diva Eco-Dim will save you at least 15% energy. Available in 4 colors. Wallplate sold separately. Dim the lights just 25% to save 20% electricity and extend bulb life 4 times. Extend bulb life 3x as compared to a standard switch. Same sleek features as standard Diva® dimmer, while saving more energy. Large Paddle Switch with a Captive Linear-Slide Dimmer for a Standard Designer Wallplate Opening. Features a Built-In Soft-Glow Night Light. Uses Standard Single Pole / 3-Way Wiring for Easy Installation in Any Home. Power Failure Memory. RFI Suppression. UV Stable Color. UL Listed. Uses Lutron Claro Wallplates (sold separately).
**In 3-way installations, only one switch can be replaced with a dimmer**