Lutron MAF-6AM-WH Maestro 6-Amp Multi-Location/Single Pole 3-Wire Fluorescent Digital Fade Dimmer, White Works in Multi-Location/Single-Pole applications For use with Hi-lume, Hi-lume 3D, Ecosystem ballasts and Hi-lume A-Series LED driver Requires neutral wire connection Provides true dimming from each location (with companion dimmers) LEDs indicate light level and glow softly in the dark