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Smart Switch, Wi-Fi, Nickel
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General Info
Color: Nickel
Available Colors: White, Light Almond, Nickel
Connection Type: Certified IEEE 802.11™ b/g/n Wi-Fi® 2.4GHz radio
Number Of Poles: Single Pole/3-Way
Special Features: Works with Google/Alexa
Style: Rocker
Listing Agencies/Third Party Certifications
RoHS: Yes
FCC Standard: Yes
UL Listing No: UL 916
UL Standard: Yes
Construction Information
Material 1: Polycarbonate Lexan
Depth (US): 1.53"
Height (US): 4.17"
Width (US): 1.77"
Weight: 0.30 lbs.
Technical Information
Amps: 15A
Humidity: 0-90% relative humidity, non-condensing
Interoperability: OCF 1.3.1. / Works with Alexa / Works with Google Home Assistant
IP Rating: IP Native
Load: 120VAC / 60 Hz / 15A resistive | 1800W incandescent/halogen | 15A standard/electronic ballast | 5A LED | ½ HP motor
Operating Temperature (Celsius): 0°C to 43°C
Volts: 120
Buy American Act Compliance
Country Of Origin: CHINA
This product meets the material restrictions of Article 4 of the RoHS Directive (2011/65/EU), including Commission Delegated Directive 2015/863.


IC ID: 649E-CWAM210S

Prop65 Compliant

Rated 2 out of 5 by from Terrible app and unreliable As other reviewer stated, these are nice looking, but they most of the time it doesn't work with Alexa, due to issues with Legrand app. I have multiple smart switches with other brands and they work fine. Called support, they have you reset at breaker. It resolves temporarily, then will disconnect again. I dont bother calling anymore.
Date published: 2020-06-11
Rated 1 out of 5 by from Needs a lot of work This switch is almost impossible to set up. It took hours to get it to pair with my wifi. It also disconnects itself constantly causing you to have to reset the device, rescan the code and repair! What a nightmare! The scanning of the qr code to scan is quite odd, what if you lose it? Overall a great concept but these do not work well at all.
Date published: 2018-10-22
Rated 5 out of 5 by from Works great Its very easy to use. It comes with easy directions to follow to make it easy to set it up. I had it now for a few months an had no problems with it. Its aslo has automatic updates to ensure your device stay secure an current.
Date published: 2020-02-07
Rated 4 out of 5 by from Works as advertised We got this so we could turn on the outside light remotely. The instructions are a little daunting but once you figure it out it does just want we wanted. Now were are going upgrade the whole house. We think being a smart house will increase the value of our home.
Date published: 2019-12-23
Rated 5 out of 5 by from Legrand Smart switch I used this switch to replace my old light switch for my outdoor lighting on the side of my home and on my porch. It's really nice to be able to turn your lights on from your driveway when you get home from work and it's dark outside. Fairly easy to install too, just shut the power off at your breaker box and the instructions walk you right through the process.
Date published: 2019-12-21
Rated 5 out of 5 by from Great product I loved this smart switch. It was easy to install and worked really well with my phone to use it throughout the whole house. Good quality product. I would definately recommend to anyone that needs something like this in their home.
Date published: 2019-12-20
Rated 5 out of 5 by from wifi switch This is the first smart switch i have ever gotten and at 63 years old i am definately not a techie but i wanted a wifi switch to control my outdoor lights.I am so happy with this switch i couldnt be happier it is no harder to install than any normal lightswitch. and with the simple app to hook it to my wifi within minutes i can contril it with my voice.i would give this a 6 star rating if i could.
Date published: 2019-12-17
Rated 4 out of 5 by from Excited about this switch I didn't want to be tied to Apple which is why I got this switch. It came with instructions that were easy to follow. One thing we struggled with was the wiring, it requires wires to be attached in a certain way (hot to hot) and the wires weren't labeled so we had to guess, and it worked out for us. Once hooked up we followed the instructions to install the app and it told us our firmware wasn't up to date. We couldn't figure out how to update it, but by closing the app and then opening it again it magically worked which leads us to believe it automatically updates. The switch is a little loud which was surprising, and this particular switch can be a 3 way light. We are very excited about this light and pleased with how well it works.
Date published: 2019-12-15
Rated 5 out of 5 by from Awesome features The Legrand smart switch was pretty easy to install and the instructions were easy to follow. I downloaded the app and it connected to our WIFI pretty quickly. Kind of neat to turn down the lights without getting up from watching a movie!
Date published: 2019-12-13
Rated 4 out of 5 by from Great lights Easy to assemble and can turn on and off the lights by your phone it has WiFi connection great for when you go out of town to make your house and surrounding more safe everything you need the box easy to use on your phone
Date published: 2019-12-13
Rated 4 out of 5 by from Easy to install I like this light switch, it's pretty simple to install. You can use with Alexa and google home. You can control your lights. You also can download the app and control your lights when you are away, which is a big plus for me. You can customize and have your lights turn on or off at a certain time through the app. One switch controls one light. This is great for me to control my lights when I work until dark. I will get me a few more switches, I want to be able to control more lights when I'm away for a long period of time.
Date published: 2019-12-11
Rated 5 out of 5 by from Smart Switch I really like that I can control the light with my voice (mine is linked to Alexa) and the setup was really easy. I also love that this matches my other nickel switches and outlets.
Date published: 2019-11-15
Rated 3 out of 5 by from Very Happy then Disappointed Earlier this spring I bought the previous model of switch (WWRL10LA). I installed it in a 4-way circuit and it worked perfectly. I could turn the light off or on with any combination of manual switches, smart switch, or google assistant voice control and the indicator light would correctly show the current state of the light. So... I bought 2 more, but the model had been upgraded (?) to the WWRL10LACCV2. After installing both of them a few weeks ago, neither one of them worked properly. They would not work in a 3-way circuit. After confirming that the wire connected to the line (black) was indeed the live feed for the circuit, the switch connected to the first traveler wire (red) but when switched the voltage would be gone from the red wire but would not toggle to the second traveler (yellow). The results were the same with manual, app or voice switching. Very disappointing after the success of the first unit.
Date published: 2019-10-31
Rated 5 out of 5 by from Rachio Valve Controller I had some issues setting up the WIFI but once established and 1 phone call I was up and running. Love the ease of using my phone to control the watering as the box is on the other side of the house
Date published: 2019-08-18
Rated 5 out of 5 by from Easy install, easy life I have installed several of these in my house and they all work with ease. The install took roughly 15 mins and I would not consider myself handy. The app is sleek and the product works as designed.
Date published: 2019-07-18
Rated 1 out of 5 by from Works sometime I purchased 4 of these with 6 remote dimmers and all of them have intermittent issues turning on and with dimming control. The dimmers do not respond to commands from the phone app at random times. If I manually turn them on it seems to fix that issue temporarily. Another issue is they will turn themselves down to 1% on occasion and you need to reset the power in order for them to function normal again. I have one room with 3 remote locations when I install the 3rd remote dimmer on the circuit none of the paddles work and the lights dim to 1% on their own.
Date published: 2019-06-27
Rated 5 out of 5 by from Great Product Great Product - Easy to install, easy to use (program), and looks great. We're ordering more of these switches for other areas in our home.
Date published: 2019-06-09
Rated 5 out of 5 by from Great I have been using this product for over a month now and all I can say is it's as good as advertised. It's very easy to install and has great functuality. I would highly recommentd this product to anyone.
Date published: 2018-11-14
Rated 3 out of 5 by from Great I have tried both the plug-in and in-wall devices from this company and while I like both products, I prefer the plug-in type for simplicity and portability. I had a bit of difficulty getting them to sync up with the app initially but after some troubleshooting, got it figured out. The compatibility with my Alexa devices was a must and they work great.
Date published: 2018-11-01
Rated 5 out of 5 by from Easy to use. This easy to use switch connects to you WiFi to assist you in controlling single or multiple lights in your home at a touch of a botton on your phone. Or you can use them like normal. Set timers to have lights come on or go off at certain times
Date published: 2018-10-31
Rated 4 out of 5 by from Great device. Someone did their homework on this This was one of my favorites. I use this the most turning lights on in living area. Works from App on my phone and or Alexa if you own this system. It is a great product the functionality is wonderful..
Date published: 2018-10-29
Rated 4 out of 5 by from Easy and “smart” This product is as described. It does what it is supposed to do and is fairly easy to install. Once installed the use of Alexa and the smart lighting ap is very very easy and intuitive. I recommend!
Date published: 2018-10-29
Rated 4 out of 5 by from works good I have used this switch for about 2 months and really have had no issues with the working functions of it. The initial instal was easy but the pairing it with the app was pretty confusing somewhat and time consuming. once installed it works great with Alexa and the app
Date published: 2018-10-26
Rated 5 out of 5 by from INNOVATIVE SMART LIGHTS FOR EVERYONE I been looking for a smart lights that would give me peace of mind and convenience.This one exceeds my expectations.The installation process is easy,plus it has manual guide together in a package,the instructions written there is easy to follow.I connected it n my wifi and downloaded an app for me to customize my lights without getting up turning it on or off.Whenever I am away,I can control my lights.I am happy with it.
Date published: 2018-10-24
Rated 5 out of 5 by from Great quality easy to install I love it, package well, arrive on time and that it came with all the necessary wirings to connect in your existing outlets. Connects easily with my devices and i am happy customet definitely recommend and i will buy more of this.
Date published: 2018-10-23
Rated 4 out of 5 by from Works great with Google Home Although I had some initial problems connecting this to my network and Google Home, the switch and application seem to run smoothly now. The switch looks aesthetically pleasing with a modern look. It has a nice tactile response in that it clicks (kind of like a key on a board) when you turn it on and off. It works well with voice commands, and you can set it on a daily/weekly schedule if desired. Overall, this is a nice option if want WIFI technology built right into the switch. I think as the application is updated it will be an easier setup for everyone.
Date published: 2018-10-23
Rated 5 out of 5 by from Love this I got this about a month and a half ago. I really like the idea of being able to control my lights without flipping the switch or even being in the room. This comes in handy when I come home and it's dark outside, I can just open the app and turn the lights on so I don't walk into a dark house. I can also ask Alexa to turn the lights on and off, how cool is that!
Date published: 2018-10-23
Rated 4 out of 5 by from Good product. Easy to use once setup. I have been using this for more than 3 weeks. Installing in wall switch was easy just had to replace my existing switch. Once i setup the device it was really easy to use and worked without any issue with my google home. Setup was quick i had a minor issue with installing because my router has 2 bands 2.5 ghz and 5 ghz and during setup it disconnects from wifi to connect to the switch and then reconnects, in my case it reconnected to a different band and i realized that a bot late and had to manually change my wifi back to the original band for the app to say connected. Once setup it was easy to use. I would prefer if the added IFTTT or z-wave support so that it works with existing system.
Date published: 2018-10-23
Rated 5 out of 5 by from Great features this products its easy to install and easy to understand its a high quality products love to use this more and wanted to buy again this product its easy to set up and durability and i like the quality
Date published: 2018-10-22
Rated 5 out of 5 by from Smart Lighting, Smart Choice! I had the opportunity to try Legrand's Radiant Collection Smart Lighting, In-Wall Switch in my home. The Radiant Collection combines innovation with elegance in order to meet traditional lighting needs in your home. Installation and set up of the Radiant In-Wall Switch was straight-forward when following the wiring schematics provided within the written instructions (access to video installation is also available). This particular switch can be utilized on both a 2-pole and/or a 3-pole platform, depending upon the location and setup of your homes wiring plan. The Radiant In-Wall switch features a classic look in solid white, and is easily powered on by the touch of a paddle switch. Radiant lighting takes a step into the modern world when utilized in conjunction with the Radiant Smart Lights app, which is an intuitive platform that enables a user to control their lighting via smartphone. The Smart Light app is compatible with the entire Radiant Lighting Collection, and provides the opportunity for users to control a single light/outlet or to control specific groups of lighting after scanning the QR code on a specific product. Additionally, users on the Smart Lights platform have the capability to set lighting schedules and to create specific lighting scenes to meet personal lighting needs throughout the day. The Radiant Collection In-Wall Dimmer Switch has transformed the lighting in my laundry room. Products in this collection are compatible with various smart hubs (e.g. Alexa, Google Assistant, etc.), making the ability to control lighting in your home nearly effortless. I highly recommend this product if you are looking for a high-quality, modern update to your current lighting scenario.
Date published: 2018-10-22
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For a simple 3-way installation, would I use two of these switches (WWRL10WHCCV2)?  I plan to group with additional fixtures, so that’s why I think I will need two of these.

Asked by: RonL
For a 3way, the WWRL10WHCCV2 is used with a standard 3way switch in the other location.
Answered by: Legrand Technical Support
Date published: 2020-06-29

Switch won’t connect to intenet

Asked by: Brent
Try resetting the switch(hold bottom of switch for 10 seconds) and cycling the power to it, then try adding to the Smartlights app. If you are still having an issue, contact us for troubleshooting. Radiant products 1.800.223-4162 opt 3 Mon - Fri: 8am - 8pm EST (excluding holidays) Email Us -
Answered by: Legrand Technical Support
Date published: 2020-06-24

I have two switches; one turns on and off from set timer while the other only turns off on timer.  How do I fix the one that isn’t turning on by it self (timer)?

Asked by: Brigid
I would check that your ON scene for that switch is set correctly. Make sure that the switch icon is in the ON position for that scene or it will not activate the switch.. Radiant products 1.800.223-4162 opt 3 Mon - Fri: 8am - 8pm EST (excluding holidays) Email Us -
Answered by: Legrand Technical Support
Date published: 2020-06-16

Is it possible to turn off the location light on the switch? It is too bright for me at night and lights up the entire entrance in my bedroom.

Asked by: bmansmom
Currently no, but it's something on our list to work on in the future updates.
Answered by: Legrand Technical Support
Date published: 2020-06-08

Had switch installed to be 3-way with a Legrand Radiant Wifi dimmer switch but it will turn on dimmer but then it turns off immediately. Then when try again, neither switch responds. Is this not compatible w/ Radiant wifi dimmer switch?

Asked by: bmansmom
The WWRL10 Smart switch needs to be used with a standard 3way switch to complete a 3way installation.
Answered by: Legrand Technical Support
Date published: 2020-05-21

Second followup: The switch still cannot be added. I've tried resetting it over a dozen times with no success. So what do I do?

Asked by: coryw
If your device will not reset, try turning off the circuit breaker to the switch and try again. If you are still having issues, please contact Technical Support for assistance. Radiant products 1.800.223-4162 opt 3 Mon - Fri: 8am - 8pm EST (excluding holidays) Email Us -
Answered by: Legrand Technical Support
Date published: 2020-04-30

Follow up question to my first: when I try to reset the switch, nothing happens. Holding down for 10 seconds does nothing. Holding for 15-20 seconds will cause the light to flash amber three or four times, then do nothing. The switch is still not reset an

Asked by: coryw
If your device will not reset, try turning off the circuit breaker to the switch and try again. If you are still having issues, please contact Technical Support for assistance. Radiant products 1.800.223-4162 opt 3 Mon - Fri: 8am - 8pm EST (excluding holidays) Email Us -
Answered by: Legrand Technical Support
Date published: 2020-04-30

My switch was connected and working. Then I changed my home WiFi setup and removed the switch from the Home app. When I try to re-add it, the app says "Accessory already added" and that I have to reset it first.

Asked by: coryw
See the attached file for resetting the SmartLights devices. Radiant products 1.800.223-4162 opt 3 Mon - Fri: 8am - 8pm EST (excluding holidays) Email Us -
Answered by: Legrand Technical Support
Date published: 2020-04-30
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