Separate push On/Off rocker switch. Preselect the dimmer light level, adjust the light level with the slide control. For incandescent lights only. RFI filtering. Easy-to-install instructions. Captured bolts can’t be lost, wire ends are twisted to make installation a snap. 600W/120V single-pole. UL (Underwriter’s Laboratories) listed. Limited 1 year warranty. No. S-600PH-LA: Color: Light Almond, Wattage: 600W, Voltage: 120V, Switch Type: Single-Pole, Number Of Poles: 1 Pole, UL Listed: Yes, Pkg Qty: 1, Package Type: Clamshell No. S-600PH-WH: Color: White, Wattage: 600W, Voltage: 120V, Switch Type: Single-Pole, Number Of Poles: 1 Pole, UL Listed: Yes, Pkg Qty: 1, Package Type: Clamshell No. S-600PH-IV: Color: Ivory, Wattage: 600W, Voltage: 120V, Switch Type: Single-Pole, Number Of Poles: 1 Pole, UL Listed: Yes, Pkg Qty: 1, Package Type: Clamshell