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Lutron RadioRA-SR Wirelessly Lights/Dims Single Rooms
The single-room lighting control application RadioRA-SR gives you wireless control, settings, sensors and shades.
At CES, Lutron has unveiled its RadioRA-SR wireless lighting control system for single rooms -- lots of applications, no new wires.
We're talking theater rooms in which you want to have special scenes set up for before and after the movie, media rooms where windows allow in too much natural light, great rooms that are used for eating, relaxing and TV watching that require different lighting settings.
RadioRA-SR has plenty in store for your lighting scheme, including integration with other universal remotes and electronic gear (through Ethernet and RS-232) so you can control it all conveniently.
You can have every area of your room, or the whole space at once, under presets and "scenes" so it's all perfect.
Depending on your needs, the system includes:
We're talking theater rooms in which you want to have special scenes set up for before and after the movie, media rooms where windows allow in too much natural light, great rooms that are used for eating, relaxing and TV watching that require different lighting settings.
RadioRA-SR has plenty in store for your lighting scheme, including integration with other universal remotes and electronic gear (through Ethernet and RS-232) so you can control it all conveniently.
You can have every area of your room, or the whole space at once, under presets and "scenes" so it's all perfect.
Depending on your needs, the system includes:
- Dimmers and switches- replace existing dimmers or switches to control individual lights
- Wall-mounted keypad- controls lights, shades and scenes at the touch of a button
- Integrated scene controller- controls lights, shades and scenes from remotes, touchscreens or computers
- Vacancy sensor- delivers energy savings when rooms are unoccupied
- In-line lamp socket module- screws in under the shade to bring lamps into the mix
- Sivoia QS wireless roller shades- quietly covers windows to eliminate glare and reflections
- Sivoia QS wireless drapery track- showcase a projection screen and enhance a room’s decor with motorized curtains
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About the Author

Arlen Schweiger is managing editor of CE Pro and Commercial Integrator magazines. Arlen contributes installation features, business profiles, manufacturer news and product reviews.
3 Comments (displayed in order by date/time)
This is Radio Ra for single room applications rather than Whole Home applications. And it gives you 2-way status communication. All of their wireless stuff does I believe.
Please see more up-to-date, detailed info here:
Lutron Blends Low Cost and Integration with ‘Single-Room’ RadioRa-SR
Not all of Lutron’s wireless lighting solutions have two-way communications (this one does). Of note, the SR system is not compatible with RadioRa
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Is this the same Lutron wireless system that was mentioned several months ago? I believe that system only featured one-way communication (no status).