Dimmer Switches & Light Dimmer Knobs for Switch Plates
Maxxima Dimmer Electrical Light Switch - Featuring Blue Indicator Light, LED Compatible, 3-Way/Single Pole Use, 600 Watt Max, Dimmable Lamp and Lighting Control, Wall Plate Included - White - Walmart.com
Light Switch (dimmer) covers (UK) - Connected Things - SmartThings Community
IYOKI® Pro Switch Cover for Philips Hue Dimmer V2, 2-Gang - IYOKI
The 4 Best In-Wall Smart Light Switches and Dimmers of 2023 | Reviews by Wirecutter