Mini LED Dimmer Knob with Rotary Control Switch - pwm dimming for 12-24V LEDs, Fully Waterproof,
Amazon.com: GE Single Pole Rotating Dimmer Switch, Rotate On/Off, Use with Dimmable LED, CFL, and Incandescent Bulbs, Includes Two Knob Colors, UL Listed, White/Light Almond, 18021 : Sports & Outdoors
3A Dimmer Switch Dimmer Rotary Switch with Aluminum Knob for Table Lamp: Amazon.com: Tools & Home Improvement
GE Single Pole Dimmer Knobs, Rotate On/Off, White and Light Almond - Walmart.com
GE home electrical 3-Way Rotating Dimmer Switch, Push On/Off, Use with Dimmable LED, CFL, and Incandescent Bulbs, Includes Two Knob Colors, UL Listed, White/Light Almond, 18020 - Wall Dimmer Switches - Amazon.com