WeMo Smart Light Switch 2ND Gen
| Operation Mode | ON-OFF-ON |
| Current Rating | 1 Amps |
| Operating Voltage | 120 Volts |
| Contact Type | Normally Closed |
| Connector Type | Plug In |
| Brand | WeMo |
| Terminal | Spst |
| Item dimensions L x W x H | 4.1 x 1.72 x 1.64 inches |
| Circuit Type | 1-way |
| Mounting Type | Wall Mount |
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About this item
- WeMo light switch seamlessly replaces your old wall light switch. Control you lights from WeMo light switch on the wall, the WeMo app, and even your voice
- Set schedules and timers. Set porch light to turn on at sunset. Schedule ceiling fans to turn before you arrive home. Sync on and off times to sunrise and sunset, and more
- Randomize lights to protect your home. Enable ‘Away Mode' When you’re away and WeMo will turn lights on and off randomly. Electrical rating: 120 volt/15 Ampere /60 Hertz /1800 Watts. Wi-Fi - 2.4GHz 802.11n
- Note: Works with any one way connection light switch (not compatible with 3 way) and requires a neutral wire
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Product information
| Contact Material | Brass |
|---|---|
| Material Type | Plastic |
| Unit Count | 1.0 Count |
|---|---|
| Number of Items | 1 |
| Item Dimensions | 4.1 x 1.72 x 1.64 inches |
| UPC | 745883768035 |
|---|---|
| Customer Reviews |
4.4 out of 5 stars |
| ASIN | B07RT8H9WH |
| Best Sellers Rank | #209,174 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #656 in Electrical Light Switches |
| Global Trade Identification Number | 00745883768035 |
| Manufacturer | Wemo |
| Brand Name | WeMo |
| Model Number | GTY |
Warranty & Support
Feedback
| International Protection Rating | IP00 |
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| Number of Positions | 1 |
|---|---|
| Lower Temperature Rating | 1 Degrees Fahrenheit |
| Actuator Type | Push Button |
| Control Method | Voice |
| Connectivity Protocol | Wi-Fi |
| Upper Temperature Rating | 1 Degrees Fahrenheit |
| Controller Type | Google Assistant, Amazon Alexa |
| Connector Type Used on Cable | Plug In |
| Switch Type | DIP Switch |
| Terminal | Spst |
| Circuit Type | 1-way |
| Mounting Type | Wall Mount |
| Operation Mode | ON-OFF-ON |
| Current Rating | 1 Amps |
| Operating Voltage | 120 Volts |
| Contact Type | Normally Closed |
What's in the box
Videos
Videos for this product

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Honest Review of the WeMo Smart Light Switch
✅ Busy Beaver Reviews

Product Description
The WeMo Smart light Switch gives you total control over your lights with no subscription or hub required. Turn lights on and off from the wall, app, or with your voice using Apple home Kit, Alexa or the Google Assistant. From porch lights to ceiling fans to recessed lighting, WeMo light switch can control nearly anything that a traditional light switch can.
From the manufacturer
Wemo WiFi Smart Light Switch
The Wemo Smart Light Switch uses your existing home WiFi network to provide wireless control of your lights from anywhere in the world. No subscription or hub is required: simply install the light switch and start controlling your lights from the wall, App, or with your voice*. Using the free Wemo App, you can switch your lights on and off and set worry-free schedules no matter where you are.
*When paired with a voice recognition device or service, sold separately.
Easy Setup
Featuring a quick and easy setup, Wemo uses your existing home WiFi to enable remote wireless control from anywhere. And since Wemo requires no subscription or hub, you can easily set it up straight out of the box.
Electrical Requirements
- Neutral wire required.
- Replaces single-pole switches; not compatible with 3-way (multi-location control) switches.
- Works with your existing single/double/multi-switch rocker-style plates.
- Not designed to work with metal face plates.
Wemo WiFi Light Switch
Easy Setup
Electrical Requirements
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Control From AnywhereThe Wemo Light Switches let you wirelessly control lights and devices from anywhere. Simply use the Wemo App to control your lights from the couch, the coffee shop, or the Caribbean. |
Set Schedules and TimersWith Wemo Light Switch, you can set worry-free schedules for your lights. Using the free Wemo App, you can schedule a porch light to turn on at sunset, or keep your house comfortable by scheduling the ceiling fan to turn on before you arrive. |
Protect Your HomeUsing Wemo Light Switch’s 'Away Mode,' you can create the illusion that you’re home even when you’re away. 'Away Mode' turns lights on and off in a random pattern. |
Group and ControlWemo gives you another level of control over your Wemo devices with its long-press feature. You can group multiple Wemo devices together and turn everything on or off with a single 2-second press on your Wemo Light Switch. |
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Works with Apple HomeKitWemo is compatible with Apple HomeKit. You can control your Wemo Light Switch with the Apple Home app and Siri from your iPhone, iPad, Apple Watch, Mac, or HomePod. Turn your lights, ceiling fans, or an entire room on or off using just your voice. |
Works with Amazon AlexaWemo works seamlessly with Amazon Alexa to give you hands-free voice control over your lights and devices. Pair Wemo Light Switch with Alexa to switch your lights on and off with just the power of your voice. *Amazon, Alexa, Echo Plus, Echo Dot, and all related logos and motion marks are trademarks of Amazon.com, Inc. or its affiliates. |
Works with the Google AssistantWemo works with the Google Assistant, allowing you to control your lights using your Google Home devices, your Android smartphone, or any other device with built-in Google Assistant support. You’ll enjoy seamless, intuitive voice control over any light that’s connected to Wemo Light Switch. |
More Features with IFTTT"If This, Then That" is a free web-based service that opens up an amazing array of possibilities for your Wemo Light Switch. Visit IFTTT.com to find applets to turn Wemo Light Switch on and off based on real-world events, receive push notifications about light activity, and much more. |
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| Mini | Insight Switch | Light Switch | Light Switch 3-Way | Dimmer | |
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Add to Cart
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| Customer Reviews |
4.0 out of 5 stars
15,373
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3.8 out of 5 stars
1,171
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4.4 out of 5 stars
3,273
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4.4 out of 5 stars
910
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3.8 out of 5 stars
2,266
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| Price | — | — | $124.99$124.99 | — | — |
| WiFi Enabled and Control from Anywhere | ✓ | ✓ | ✓ | ✓ | ✓ |
| Works with Voice | ✓ | ✓ | ✓ | ✓ | ✓ |
| Away Mode | ✓ | ✓ | ✓ | ✓ | ✓ |
| Night Mode | ✓ | ||||
| Set Schedules/Timers | ✓ | ✓ | ✓ | ✓ | ✓ |
| Energy Monitoring | ✓ | ||||
| 3-Way Compatible | ✓ | ||||
| Design | Plug-In | Plug-In | In-Wall | In-Wall | In-Wall |
| Control In-Wall Lights/Fans | On/Off | On/Off | Dimmable | ||
| No Hub Required | ✓ | ✓ | ✓ | ✓ | ✓ |
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| Price | $124.99$124.99 | -28% $28.98$28.98 List: $39.99 | -60% $9.99$9.99 List: $24.99 | $17.99$17.99 | -43% $15.99$15.99 List: $27.99 | -25% $29.99$29.99 List: $39.99 |
| Delivery | — | Get it as soon as Saturday, Dec 14 | Get it as soon as Wednesday, Jan 15 | Get it as soon as Tuesday, Dec 17 | Get it as soon as Sunday, Dec 8 | Get it as soon as Monday, Dec 9 |
| Customer Ratings | ||||||
| Sold By | Stilson and Company | Amazon.com | Amazon.com | Amazon.com | Amazon.com | Amazon.com |
| material | Plastic | Plastic | Plastic | PC,EF-1006,ROHS,UL94-V0 | Plastic | Plastic |
| switch type | DIP Switch | Rocker, Flow Switch | One-way | — | One-way | Decora Rocker |
| connector type | Plug In | Wireless | Screw | Clamp | Screw | Wire Leads |
| number of positions | 1 | 1 | 1 | 1 | 1 | 1 |
| control method | voice | application, voice | touch | voice | touch | voice |
| circuit type | 1-way | 3-way | 1-way | 1-way | 1-way | 3-way |
| actuator type | Push Button | Rocker | Push Button | — | Push Button | Rocker |
| terminal type | Spst | Physical | Screw | — | Screw | Wire Leads |
| operation mode | ON-OFF-ON | manual | Off,Smart Switch | ON-OFF-ON | OFF, Smart Switch | ON-OFF-ON |
| mounting type | Wall Mount | Wall Mount | Pole,Wall Mount | Pole | Pole,Wall Mount | Wall Mount |
| specification met | — | — | UL | ETL | UL | Ul, Fcc, Csa, Nom, Wi-fi, Matter |
Looking for specific info?
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the integration and looks of the electronic switch. However, some customers have reported issues with connectivity. Opinions differ on ease of installation, functionality, and quality.
AI-generated from the text of customer reviews
Customers like the integration of the product. They mention it works well with Alexa and Homekit, Android home control, Google Assistant, and Apple HomePod. Customers also say it's easy to install and set up with Alexa. Additionally, they mention it connects to Alexa without any problems and is highly compatible with Amazon's ecosystem.
"...They work with Android home control Google Assistant. The primary program is the WeMo phone app...." Read more
"...these are the best switches on the market as they work with the four major home automation systems (google,Apple,amazon, and IFTTT) which means you..." Read more
"...It is 100% worth every penny though and my 5 work flawlessly with Alexa and Homekit. I ran into a firmware upgrade hanging on one...." Read more
"...I love how they work with Apple HomeKit. They do not drop off the network... ever. I will be buying more...." Read more
Customers like the appearance of the electronic switch. They mention it looks fantastic, attractive enough for use most anywhere, and has a more modern-looking blue LED. Some say the picture and clarity are top-notch, and the product is sleeker.
"...Looks much more modern.I love the ability to set routines with these switches...." Read more
"..."smart" dimmer switch on the market and an amazing body and heat sink design, it is not worth all of babysitting and troubleshooting you have to do..." Read more
"...Overall I like the new look. It's a little sleeker and a nice change...." Read more
"...built and you can tell the hardware is solid and robust, they look nice on the wall, they hold up well to use, and I've never had one fail hardware-..." Read more
Customers have mixed opinions about the ease of installation of the electronic switch. Some mention it's easy enough to install and set up, while others say the HomeKit integration took a few tries and the app is not intuitive or responsive.
"...Installation wasn't bad, just make sure to get the neutral wire to the right spot...." Read more
"...be able to adapt to the wall switches and find them even easier to use after installation...." Read more
"This product does require installation and that involves removing an existing switch, if present, and replacing it with this switch...." Read more
"...Physical installation wasn't bad if you know basic electrical work...." Read more
Customers have mixed opinions about the functionality of the electronic switch. Some mention it works well, while others say it infrequently works and randomly drops the WiFi connection.
"...Happy to report that the switch works great. Zero issues. (Sigh of relief)...." Read more
"...upgrading my LAN and WiFi hardware, I have found that the Wemo devices are now rock-steady, even when accessing them while on the road...." Read more
"...take a very long time to download the firmware and sometimes fail multiple times before upgrading...." Read more
"...The product is improving with time and for me is totally acceptable and convenient." Read more
Customers have mixed opinions about the quality of the switch. Some mention it's a great switch, while others say they stop working, won't even factory reset, and need power to work.
"...150-Watt Multi-Location White LED Dimmers that work fine but are not Smart dimmers. All three switches were going in my basement...." Read more
"...I love that the switch is Siri enabled now, and we set up an automation through the Home app. Works great!" Read more
"...That would correct that issue. This switch isn't a directional switch, it's just a click on and click off type of deal...." Read more
"...Overall I like the new look. It's a little sleeker and a nice change...." Read more
Customers have mixed opinions about the quality of the electronic switch. Some mention it's a nice product and reliable, while others say it's terrible and a waste of money.
"...the market and an amazing body and heat sink design, it is not worth all of babysitting and troubleshooting you have to do for what is supposed to..." Read more
"...the second generation of the this switch , and it more rounded, not quite as klunky. The light on the swith is much brighter and better...." Read more
"...A complete waste of time, with horrible customer service...." Read more
"...Their app is SO very, very, VERY terrible and setting up these switches with WIFI initially (or after changing your WIFI SSID and/or password) is..." Read more
Customers are dissatisfied with the connectivity of the electronic switch. They mention it has horrible connectivity and constant glitches. Some say the app just keeps trying to connect and gets stuck in a loop. Others say the switches refuse to reconnect to the network and randomly drop the WiFi connection. The issue is with the WiFi, right off the bat they only work on 2.4GHz WiFi, so re-connecting them is a pain.
"...At first, I was quite frustrated with Wemo - connectivity was always problematic...." Read more
"...So using the app I selected setting and firmware upgrade. The app started running slow before a popup came up stating that it couldn't check for..." Read more
"...The product does require WiFi to work and there is an smart phone app that requires internet to configure, program, and control the switch...." Read more
"...is incorrect like anything else in the world, this app just keeps trying to connect and gets stuck in this loop...." Read more
Reviews with images
Set up can be tricky but works fine.
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Top reviews
Top reviews from the United States
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Happy to report that the switch works great. Zero issues. (Sigh of relief). If I do have issues, I'll try to remember to update the review, as I've ordered more.
The switch does have that LED circle that I wish we could turn off from the app. Our switch is for the outdoor lights, so it's not in a bedroom, so the light on the actual switch isn't a bother at night--just wish we could turn it off if we wanted to.
As far as temperature goes. The switch does get slightly warm, but not hot when the light is on. Since it's the porch light, it's on for hours at night, but it doesn't get any hotter, just warm.
Installation wasn't bad, just make sure to get the neutral wire to the right spot. The neutral wire was not connected directly to the old switch device, but was back in the box. Even knowing this, I just about hooked up the wrong colors. Just keep an eye on matching the diagram.
I love that the switch is Siri enabled now, and we set up an automation through the Home app. Works great!
I then performed an already-planned upgrade to my entire local-area network (LAN). After updating/upgrading my LAN and WiFi hardware, I have found that the Wemo devices are now rock-steady, even when accessing them while on the road. I can only conclude that my WiFi network was to blame.
My original LAN had an eight-year-old DOCSIS 2.0 modem, and a similarly aged 10/100/1000 router. From the router, I ran three small six-year-old b/g/n access points throughout my house - it was the only way I could get enough signal strength in every room.
My new LAN has a DOCSIS 3.1 modem, a gigabit router (with its WiFi function disabled), and a single n/ac three-band 1.6 Gbit WiFi access point that puts out enough signal to cover the whole house (the access point has six antennas!).
As stated, after switching all of the Wemo devices over to a "modern" WiFi network, the Wemo switches and outlets have worked flawlessly.
In messing with the Wemo devices, here are some lessons I have learned:
1) Use a single WiFi router (or access point) that puts out lots of signal.
2) After installing all of your devices, uninstall and then re-install the Wemo app on your phone. This clears any old settings and/or cache values that may create conflicts. Uninstalling/re-installing seems to work better at "clearing the table" than just clearing cache and data in the app manager.
3) Specific to the switches (the device reviewed here): The reset button is a little depressable bar located under and at the bottom of the "regular" (on/off) button. To install the switch on your WiFi network, depress this reset button long enough such that you'll see the indicator LED on the on/off button cycle through all of the available colors (starting with red, switching to white, then blue, then finally red again). When the LED is flashing red, let go, and then wait for the LED to start flashing blue. This can take up to ~ 45 secs to execute. When the LED is flashing blue, the device is ready for pairing with your WiFi network (Wemo's own instructions regarding this process are rather nebulous).
I would not recommend these unless you are familiar with WeMo outlet switches and have learned how to program them. I have been using the regular plug outlet switches for several years. Decided to try the wall light switches and they sink very easily and stay synced. There is a learning curve to WeMo therefore I recommend starting with the regular plug outlet switches. The product is improving with time and for me is totally acceptable and convenient.
Top reviews from other countries
Reviewed in Mexico on September 8, 2020
Used with alexa for light switch
Going to purchase more for entire house
Do not be afraid to purchase this switch from this company
Instalación y configuración fácil la primera ocasión.
Si cambias tu clave wifi es más difícil reiniciarlo y que retomé la nueva clave.
Si vas a actualizar tu casa, piensa comprar un módem o router más robusto, ya que esta tecnología solo corre en la red wifi 2.4 por lo que si tienes el módem básico de tu compañía de internet o compras un módem económico para extender tu red, seguramente los accesorios WEMO se desconectarán y pasarás mucho tiempo quejándote y “reconfigurando”
Excelente producto.
Reviewed in Mexico on January 24, 2020
Instalación y configuración fácil la primera ocasión.
Si cambias tu clave wifi es más difícil reiniciarlo y que retomé la nueva clave.
Si vas a actualizar tu casa, piensa comprar un módem o router más robusto, ya que esta tecnología solo corre en la red wifi 2.4 por lo que si tienes el módem básico de tu compañía de internet o compras un módem económico para extender tu red, seguramente los accesorios WEMO se desconectarán y pasarás mucho tiempo quejándote y “reconfigurando”
Excelente producto.






























