Solved! Three prong dimming outlet, Alexa compadible

Aug 8, 2018
I have a couple string lights that I want to control via Alexa. I did the same for another set of lights with a Leviton dimmer, but it's only two prong. The new string lights are three prong. I'm having a hard time finding an adapter or in-wall outlet that can dim and be controllable by Alexa. Any ideas?
The Leviton dimmer was Alexa controlled?
I may be wrong but I think you will need to use a light control system that has a hub that Alexa can control to dim lights. The plug in modules all seem to be switches not dimmers.