The Skylark Series by Lutron utilizes a slide dimmer and adds the convenience of a separate on/off rocker switch, The added rocker switch allows you to keep your lights at a desired preset level and still have the ability to turns your lights on and Off, The attractive Skylark design offers a modern appearance that fits neatly into a decorator style wallplate (sold separately), This is a 3-Way dimmer meaning it can be paired with another dimmer or switch to control a single light source, this allows multi-location light control, Color: Light Almond, Switch Type: 3-Way, Style: Skylark Slide Dimmer with separate on/off rocker, Type: Electro-Mechanical, Preset: Preset, Load Type: Magnetic Low Voltage, Load Rating: 600VA / 450W, Voltage: 120 Volt AC 60Hz, Action: Standard on/off with Slide Dimming, Protection: Radio/TV Filter, Wallplate: Sold Separately, Standards and Certifications: UL/CSA, SKU: HMREX2317