You might look at this post.
Unless your LEDs have some type of controller, the WS2811 type of LED requires a special "pulse train" into the "data" input. Typically this is done from an Arduino.
The SP108E you found (kudos for finding this) is WiFi. For the Hubitat controller to be able to communicate with it a driver would have to be written. I don't think this is a trivial task.
have not been able to understand exactly how to physically attach power from a wall outlet to these lights
You will need a mains to 12V converter. Physically, you need to post the link to the specific LED strip you have for one to comment.
