Smart Dimmer Switch for Dimmable Lights, TESSAN WiFi Dimmer Switch Compatible with Alexa and Google Assistant, Single-Pole, Neutral Wire Required, Programmable Timer Schedule Wall Switch - White - Amazon.com
Keep Existing SINGLE POLE z-wave Light Switch and add in a SINGLE POLE Light Dimmer - Devices & Integrations - SmartThings Community
Lutron Toggler LED+ Dimmer Switch for Dimmable LED and Incandescent Bulbs, 150W LED/Single-Pole or 3-Way, White (TGCL-153PH-WH) TGCL-153PH-WH - The Home Depot
6 Pack] BESTTEN Ultra Slim Digital Dimmer Switch, Single-Pole or 3-Way, Dimmable Light Switch for LED, CFL, Halogen and Incandescent Bulbs, ETL/cETL Listed, Snow White - Amazon.com
How to Install A Dimmer Switch
electrical - Replacing a single pole switch that has an extra backstab cable, with a dimmer switch - Home Improvement Stack Exchange
Amazon Basics Single Pole Smart Dimmer Switch, Neutral Wire Required, 2.4 Ghz WiFi, Works with Alexa, White, 4.65*2.91*1.79in - Amazon.com