White single-pole incandescent rocker-style dimming control. This single-pole dimmer has a built-in nightlight and a small slider feature to control the dimming function. It has R.F.I. suppression with power failure memory, is easy to install, and the bright white finish blends well with many interior environments. This dimmer is rated for incandescent lighting loads of up to 600 watts. The preset function allows you to set your preferred light level. Please note that the designer wallplate shown is not included. Lutron manufactures all types of high quality lighting products including lighting panels, lighting switches and light dimmers. Lutron"s long history and reputation has propelled the company to be a leader in the industry. DL # 3909.