RadioRA 3
Upgrade home lighting one room at a time or all at once. RadioRA 3 is a professionally installed suite of wireless controls, intelligent lighting, and window treatments designed to simplify home control and enhance everyday living.
native integration
Built from the start to work together.
RadioRA 3 works natively with Lumaris lighting, automated shading, and wireless keypads—no third-party bridges or integration troubleshooting. With components designed to work together, it means faster programming, reliable performance, and fewer callbacks.
Wireless scalability
Start with one room and add more over time.
Built on Lutron's Clear Connect RF technology, RadioRA 3 components communicate wirelessly—independently of Wi-Fi—letting you start installations in one room and expand the system over time without needing to open walls or pull wires.
designer controls
A custom look without custom lead times.
Dimmers, switches, and keypads are available in over 20 colors with gloss and satin finishes. From whites and grays to bolder accent hues, match a client's aesthetic vision without custom orders or extended lead times.
quality lighting
The simplest way to add tunable white to the home.
RadioRA 3 opens the door to Intelligent Lighting—the easiest way to bring tunable white into a home. Lumaris downlights and tape lights connect wirelessly with no additional controls or integration, which makes the lighting as simple to install as it is reliable.
Professional-Grade Automation that Adapts to Existing Homes
One room or 400 hundred devices. RadioRA 3 is the cloud-connected, PC-programmable system that scales and adapts to residential retrofits, bringing keypad control, wire-free window treatments, and Intelligent Lighting to existing homes without opening walls.
Wirelessly Retrofittable
RadioRA 3 communicates over Lutron's Clear Connect radio frequency (RF) technology—not Wi-Fi. Add keypads, window treatments, and Lumaris lighting without changing the home’s existing power infrastructure or tearing into finished walls.
Powerfully Scalable
Multiple floors. Hundreds of devices. RadioRA 3 scales up to 400 devices with paired processors, handling whole-home projects where DIY systems fall short. Whether automating a multi-zone retrofit or programming sophisticated lighting scenes, RadioRA 3 adapts to project demands from single rooms to entire homes.
Cloud-Powered PC Programming
RadioRA 3 is the cloud-connected, PC-programmable wireless lighting control system that scales to residential retrofits, bringing keypad control, automated shading, and Intelligent Lighting to existing homes—no rewiring required.
Enable clients to return to a well-lit home. RadioRA 3 schedules lights to activate at specific times—even syncing with sunrise & sunset so lighting adjusts automatically as seasons change.
Program the wake-up scene suited to your situation & season. Wake to a bedroom filled with natural light by raising the shades or turn selective lights on low to move through the bedroom without disturbing others.
Program custom lighting scenes that clients activate via keypad, app, or voice. With a simple command like "Movie Night," living room lights dim, adjacent kitchen lights turn off & shades lower.
Create scenes that link lighting & audio systems so homeowners can soften the lights & cue up a favorite playlist for an intimate gathering—all at the press of a button.
Vacation Mode makes homes look occupied when their owners are away. The system can replicate different pre-programmed lighting & shade patterns at random—both day & night—to deter break-ins.
Explore RadioRA 3
A comprehensive suite of controls, lighting options, and window treatments designed to support professional-grade whole-home systems.
Radio Frequency (RF) Switching Module
Seamless Integration
Build the experiences your clients want with the products you already know. RadioRA 3 works with more smart home devices than any other retrofittable whole-home lighting control brand.
New & Noteworthy
Add Finishing Touches to RadioRA 3 Projects
Wall Plates & Accessories
A Palette for Wall Plates and Accessories. RadioRA 3 wall plates are available in 25 colors and finishes. Choose from a selection of whites, grays, neutrals, and bold accent colors to create the look customers want.
- Designer
- Traditional
- Architectural
Resources
Lutron Reliability
For Lutron, our products represent a promise to our customers—a promise of quality, innovation, and constant support. Our dedication to these principles extends beyond the manufacturing floor into the everyday life where our products are designed to operate. Every switch. Every dimmer. Every circuit. Every shade.
Made & Tested In-House
Over the past 60 years, we’ve learned that to create truly valuable technologies, you often need to start from scratch. That’s why many core Lutron innovations, like LED+, have been developed and tested in-house to deliver standard-defining performance. LED+ dimmers provide smooth, flicker-free dimming for nearly any bulb—LED, incandescent, and halogen.
24/7 Support
Have a question? Whether you need a quick refresher or in-depth guidance, our support site provides everything from interactive tools to specialized technical support, ensuring you have the resources you need.
Explore Other Residential Systems
SYSTEMS
Caséta
Professional-grade smart lighting built for fast installations and simple control.
HomeWorks
An intelligent system for the most uncompromising home integration projects and experiences.