Leviton Trimatron 600-Watt Single-Pole Universal Rotary Dimmer, White/Light Almond R00-RNL06-0TW - The Home Depot
Inline Lamp Switch 2 Pack, Full Range Rotary Dimmer Switch, Black Cord Switch Replacement for Table Lamp, Floor Lamp, Pendant Light, Works with Dimmable LED, Incandescent, Halogen Bulbs: Amazon.com: Tools & Home
300-Watt Manual Dimmer Replacement Kit - Rotary Dimmer Switch With Knob for Table Lamp Bulbs Light - Full Range - 120VAC - - Amazon.com
Dimmer Switch - Rotary Base - Vintage Wire & Supply