Lutron Radio RA3

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RA3 Select / RA3 / Lutron Blinds (Motorized Roller & Honeycomb Shades)

Introducing RadioRA 3

Lutron raises the bar once again. 10 years in the making, RadioRA 3 is a new, game-changing system that promises to transform the way your residential clients look at connected lighting control.

Delight your clients. Streamline your projects.

Simply Beautiful

RadioRA 3 brings the contemporary light bar design to a full range of connected controls—dimmers with capacitive touch technology, switches and keypads. The light bar’s soft glow makes it easy to locate the switch in the dark. The brightness of the light bar is adjustable, including the option to turn it off for rooms where clients might want full darkness.

Colors for any Décor

RA 3 dimmers, switches, and wallplates come in a full range of versatile colors and finishes—24 in all. It’s easier than ever to match any home décor, from contemporary to traditional and anything in between.

MidnightSandEspressoTruffleDeep SeaSignal RedStainless Steel


Control when you want it, wherever you are

The RA3 Select main repeater lets you control your lights and shades on your smartphone or tablet, from anywhere in the world using the free Lutron App. You can also use the versatile Pico remote for control throughout your home. The Pico is available as a keypad, for scene control, or as a remote, for individual light and shade control.

The main repeater supports up to 100 devices.

Simple setup

Easy system setup through the Lutron App automatically configures light and shade levels for typical activities. The pre-engraved Pico scene keypad guarantees every scene keypad in the home has an intuitive scene name, such as Bright, Entertain, and Relax, for those pre-set light and shade levels.

RA3 Select main repeater and the Lutron App

The RA3 Select main repeater allows for setup, control, integration and monitoring of Maestro dimmers and switches, Pico scene keypads, and wireless shades from a smartphone or tablet using the Lutron App.


Add personalized scenes to control multiple lights and shades together at the touch of a button. Create a “movie” scene that dims lights and lowers shades as the movie begins. Or create a “goodnight” scene that turns off all your lights and closes shades before you drift off to sleep.


Schedule lights and shades to adjust automatically at set times of day. Turn on your porch light at sunset and turn it off at sunrise. Turn lights on to a soft level and slightly raise shades every morning as you head into the kitchen for coffee.


The geofencing feature controls lights based on your location. Maybe you always leave the entryway lights on as you head out the door in the morning? Geofencing will turn them off for you once you’re out the door. It can also turn lights on for you when you come home.

Look like you’re home, even when you’re not.

The Smart Away feature randomly turns lights on and off during the evening when you’re not home. You can manually trigger this feature in the app at your convenience or automatically trigger it if geofencing is turned on. You can also trigger Smart Away using the Nest Home/Away Assist feature.

Control from anywhere

Control lights, shades and temperature in the comfort of your home or from anywhere in the world – the office, the airport, the beach – so lights aren’t left on or shades aren’t left open when you’re away.

Expand your smart home system

RA3 Select works with smart home solutions from other best-in-class brands, for voice, audio, temperature control, and more.

Voice Control

Amazon Alexa

Alexa will get the lights for you. Just say the world.

Apple® HomeKit

The main repeater contains Apple® HomeKit technology, so you can use Siri to control your lights, shades and more!

Google Assistant

Enjoy hands-free control of the lights in your home with the Google Home voice-enabled speaker powered by the Google Assistant.


Nest Cam

If Nest Cam detects a person in or around your home when you’re not there, lights can turn on to make it look like you’re home.

Nest Protect smoke + CO alarm

When smoke or CO is detected your lights will turn on and your shades will open automatically to help you find your way.


Carrier Côr and Wi-Fi thermostats

Control the temperature in your home from wherever you are with Carrier Wi-Fi thermostats. Compatible with Carrier Côr thermostat and Comfort Series Wi-Fi thermostat.

ecobee Wi-Fi thermostats

Enjoy the right temperature in the rooms you use the most, with the ecobee3 thermostat and remote sensors. Compatible with the ecobee3 HomeKit-enabled thermostat and all other ecobee Wi-Fi thermostats.

Honeywell Wi-Fi thermostats

Choose from a wide variety of thermostat options to control the temperature in your home, from anywhere. Compatible with all Honeywell Wi-Fi thermostats, including Lyric Round and T Series.

Lutron Wireless Thermostat, powered by Honeywell

Provided by Lutron, and backed by trusted Honeywell HVAC technology, for temperature and humidity control in one powerful solution.

Nest Learning Thermostat

Adjust the temperature and “Home” or “Away” settings from anywhere. Compatible with all Nest Learning Thermostat models.



Control your lights, shades, and Sonos Home Sound System from anywhere. Add a Pico remote for audio and enjoy control for your Sonos system on a tabletop or on your wall.


Hunter Ceiling Fans

Adjust the speed and control the light of any HomeKit-enabled ceiling fan from Hunter Fan Company – all from within the Lutron App.

Remote Systems Management

Remote Systems Management

Remotely manage, configure, and troubleshoot a RA2 Select system on the network.


IFTTT (If This Then That)

Create IFTTT recipes, such as lowering your shades if it’s sunny, or turning off lights if the Nest thermostat is set to “Away” mode.

Logitech Harmony

Dim lights, lower shades, and start a movie with one button press on Logitech Harmony hub-based remote controls or from the Harmony app.

Samsung SmartThings

Control lights and shades from the SmartThings app and add more automation to your home.

Professional Integration Options

  • Control 4