Alarm base station

I have a security system through ADT that I am happy with. I would like to incorporate interior smart lighting utilizing the Ring app for control but need the ring alarm base station to connect to the Z-wave products. Unfortunately, Ring only sells this as part of an alarm package and not alone. So essentially I need to purchase additional hardware that I don’t need in order to make it happen.

Enable Smart Controls and Pair Lights With the Ring Bridge | Ring

Not sure if this is what your looking for but i have one of these with my Ring and it works well. Granted I kicked ADT to the curb years ago, and I love my ring alarm 1000 times better than ADT. This bridge connects all Ring smart lighting to the system and integrates them, so my lights go on when motion at a camera occurs. I am guessing you want the lights to come on upon entry or disarm?