The 0-10 volt slide dimmer provides full-range classic linear-slide dimming for 0-10V compatible dimmable light sources. These units are ideal for light commercial applications and are compatible with decorator style devices and wallplates. The preset on/off switch automatically returns controlled light(s) to a preset level without disturbing the brightness level. The device is designed for both single-pole (one location) and 3-way (multi-location) applications.