Vive is a simple, flexible, and scalable solution that was developed for projects that demand an intelligent system to provide basic energy savings and lighting control strategies. This can be accomplished via timeclock scheduling, energy and system monitoring, demand response load shed, and integration through BACnet with software that works on any smart device.

https://www.lutron.com/en-US/Products/Pages/WholeBuildingSystems/Vive/Overview.aspx