Lutron® Diva® Fan Speed Control, 1-Pole Designer Style, Series: DVFSQ-F, 120 VAC, 1.5 A, 3-Way/Quiet 3-Speed Operational Mode, Wall Mounting, Push-In/Screw Terminal, 32 to 104 deg F, Gloss, White, Environmental Conditions: 0 to 90% Non-Condensing Relative Humidity, 4.69 in H x 2.94 in W x 1.31 in D Dimensions