Lutron SLV-600P-IV Skylark Preset Single-Pole Magnetic Low-Voltage Dimmer, 450W Max, Ivory FinishLutron SLV 600P IV SLV 600P IV Product Description 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). Features: Single pole