12v Dimmable COB Strip Controller

Hi, I am looking for a controller for my COB strip, it is 12v and dimmable, the only cable it has is one power cable (+ & -), so assume it reduces the voltage to dim the strip, are any of your devices capable of doing this?

I was looking at WLED RGBCCT Analog and Digital Light Strip Controller.

Cheers

Brent