Vivido is Zwave, which is not compatible with the MX-1200. The easiest way for you to add lighting is to source some of the older URC by Lutron lighthing devices. They have URC's RF technology built in so the remote can communicate directly with them. Unfortunately they are disco'd and have been for a couple of years, so you have to search a bit to find them. I cannot confirm if they work with LED lighting as I stopped using them due to the then pending disco before LED lighting really became mainstream. If you find they are compatible in your search, I might actually have an in-wall dimmer and a couple of in-wall switches that I removed from my house that I'd be willing to sell. I switched the rest of my system to Lutron Radio Ra2 and when we purchase a new house, I will build on the Ra2 system so will likely no longer need the URC lighting.