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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
Style: Rocker
Listing Agencies/Third Party Certifications
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
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
RoHS Compliant


IC ID: 649E-CWAM210S

Prop65 Compliant

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
Rated 5 out of 5 by from Great product I was able to sample the dimmer switch and it exceeded my expectations! It was easy to install and also easy to use with the app and my smart speaker. I would definitely recommend this product to anyone looking for smart switches.
Date published: 2018-10-22
Rated 5 out of 5 by from A must have for home automation! I'm extremely happy with this switch. Installation was easy and it worked as expected. Integrates well with AI assistants and fits with my decor. I have it installed controlling an outdoor ceiling fan that often gets left on and this switch allows me to turn it off without going back outside..
Date published: 2018-10-22
Rated 4 out of 5 by from Nice upgrade Smart lighting that works like I want but the design is very Smooth and I find myself having to click it more than once. My husband does not have the same problem. Otherwise I have no complaints only compliments. Great customer service and in app troubleshooting. Helpful video guide and written directions. Of you can test for live wires ( have a device that senses it) then you can install this light switch. It's really impressive when I tell Alexa to turn on my lights.
Date published: 2018-10-22
Rated 5 out of 5 by from Easy to install! This product was super easy to install, even for a beginner. There is also videos made as well to learn step by step. It matches so well with my decor & the best part is it has one app that you can connect all of the products to in order to have one spot for you smart home needs!
Date published: 2018-10-22
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Can wemo wifi switches be install outside in a standard weatherproof box?

Asked by: K9jeffrey
The Smartlight switch(WWRL10WHCCV2) is rated for dry, indoor use only.
Answered by: Legrand Technical Support
Date published: 2019-11-26

why does the amber light not come on at all

Asked by: Leel
If the switch is not blinking, press the bottom of the switch while it is in the off position for 10 seconds to reset the device. Once you release, it should start blinking amber in about 5-10 seconds.
Answered by: Legrand Technical Support
Date published: 2019-11-19

Hello, Is there a EU compliant version of this product? If yes, where can I buy it?

Asked by: RJohn
The Radiant Smartlight line is only available for use in the US(120V rated only).
Answered by: Legrand Technical Support
Date published: 2019-11-14

Will they be making a graphite version of this?

Asked by: Rad1
Legrand does not have plans to expand the Smartlights devices to include the Graphite finish in the near future. It may be something we look into further down the line.
Answered by: Legrand Technical Support
Date published: 2019-11-11

Will the switches ever be comparable with Apple Homekit?

Asked by: lbaleeb
Radiant Smartlight switch that works with Apple Homekit is HKRL10WH:
Answered by: Legrand Technical Support
Date published: 2019-11-11

Are they Alexa compatable ?

Asked by: Fudd92
Yes, the Radiant SmartLights devices work with Alexa and with Google Home Assistant
Answered by: Legrand Technical Support
Date published: 2019-10-14

Does this require a ground wire? We have an older home and the wiring is just as old, it seems.

Asked by: NoGroundWire
Unfortunately, this does require a good ground to function correctly. Sorry about that. Have a good day!
Answered by: Tech Support
Date published: 2019-09-13

Connected to Alexa while the switch is wired to a fan.  Alexa can turn it on and off but she says, 'the switch is not responding'.  Anyone else have this issue?

Asked by: Derek
Derek, I'd like to go over this with you. If you could send me an e-mail at I could begin to troubleshoot this with you.
Answered by: Scott
Date published: 2019-08-22
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