For a professionally designed and installed lighting control system in a South Florida luxury home, most projects fall between $15,000 and $80,000 depending on the size of the home, the number of lighting zones, the control platform, and whether motorized shades are included in the same scope. A centralized Crestron lighting system for a 4,000 to 6,000 square foot home typically runs $25,000 to $50,000 installed - covering all dimmer modules, Horizon keypads, occupancy sensors, and scene programming. Smaller projects using Lutron Caseta or RadioRA can come in below that range. Larger estates or projects with extensive architectural lighting design, high fixture counts, or integration across multiple buildings run higher. These are general ranges - the right number for your home depends on the scope. Contact us for a project-specific estimate.