5 Best 3 Way Smart Dimmer Switch

3 Way Smart Dimmer Switch

A dependable 3-way switch allows you to operate a light fixture from two different positions in the same room.

A 3-way smart dimmer switch, on the other hand, goes much further than that, allowing you to control lights remotely, make schedules, utilize voice commands, and more.

They feature a complex system that you can control easily. For instance, if you’re at the top of the stairs, you can switch on the light from there, or you do it strolling down the hallway. 

For this reason, three-way smart switches are sometimes called downstairs/upstairs switches. Due to their smartness, you can utilize an app or voice commands to control them.

You can open and close them with your voice thanks to their compatibility with Alexa and Google.

3-way smart switches are identical to standard switches when it comes to functionality.

They have a primary switch that functions like a regular switch and a secondary switch that functions as an extension.

That said, let’s look at some of the best 3-way smart switches out there.

Best 3 Way Smart Dimmer SwitchSwitch StyleBatteries RequiredCompatibilityMotion SensorWiFiDimensionsWeightCheck price
Brilliant Smart Home ControlTouch SwitchNoAmazon Alexa, Apple HomeKit and Google Assistant YesYes9.17 x 6.93 x 2.4 inches27 ounces Check Price
Cync by GE Dimmer Smart SwitchDimmer SwitchNoAmazon Alexa, Apple HomeKit and Google AssistantYesYes4.21 x 7.24 x 5.71 inches10.4 ounces Check Price
LeGrand Smart Dimmer SwitchDimmer SwitchNoAmazon Alexa, Apple HomeKit and Google AssistantNoYes2.25 x 4 x 6 inches7.83 ounces Check Price
Leviton Decora Smart Wi-Fi DimmerDimmer and Flow SwitchNoAmazon Alexa, Apple HomeKit, Google Assistant and IFTTTNoYes1.3 x 1.4 x 4.2 inches7.8 ounces Check Price
Lutron Caseta Smart Home Dimmer SwitchDimmer SwitchNoAmazon Alexa, Apple HomeKit, Google Assistant and IFTTTNoNo (Available Via Lutron Bridge)‎1.5 x 3 x 4.75 inches6.2 ounces Check Price

1. Brilliant Smart Home Control

Best 3 Way Smart Dimmer Switch
Best 3 Way Smart Dimmer Switch

Not only can you control your lights with the Brilliant touchscreen light switch, but you can also control other smart home devices like cameras, speakers, and more.

This device features a huge touchscreen that can monitor security cameras, play music via smart speakers, and more.

Changing the brightness of the bulbs is as simple as sliding up and down on the integrated touch-sensitive slider.

Key Specifications

  • Switch Style: Touch Switch
  • Batteries Required: No
  • Compatibility: Amazon Alexa, Apple HomeKit, and Google Assistant
  • Motion Sensor: Yes
  • WiFi: Yes
  • Dimensions: ‎9.17 x 6.93 x 2.4 inches
  • Weight: 27 ounces

2. Cync by GE Dimmer Smart Switch

Best 3 Way Smart Dimmer Switch
Best 3 Way Smart Dimmer Switch

The Cync by GE Smart Switch isn’t the sleekest smart light switch on the market, but it’s one of the best smart light switches because it works well and has plenty of features.

This Wi-Fi-enabled switch works with all bulbs and includes Android and iOS dedicated apps.

Also, it allows you to control lights with a motion, touch, voice, or remotely via a smartphone. Like most other switches, installation requires a neutral wire, although it’s relatively easy.

Key Specifications

  • Switch Style: Dimmer Switch
  • Batteries Required: No
  • Compatibility: Apple Homekit,m Amazon Alexa and Google Assistant
  • Motion Sensor: Yes
  • WiFi: Yes
  • Dimensions: ‎4.21 x 7.24 x 5.71 inches
  • Weight: 10.4 ounces

3. LeGrand Smart Dimmer Switch

Best 3 Way Smart Dimmer Switch
Best 3 Way Smart Dimmer Switch

Calling a smart dimmer switch universal is a bold claim, but this Legrand smart dimmer switch comes close because it’s compatible with the three best smart home ecosystems: Amazon Alexa, Apple HomeKit, and Google Assistant.

The universal tag also applies when it comes to controlling, with Legrand claiming that this device can auto-detect and control CFL, EFL, LED, halogen, and incandescent bulbs.

Key Specifications

  • Switch Style: Dimmer Switch
  • Batteries Required: No
  • Compatibility: Amazon Alexa, Apple HomeKit, and Google Assistant
  • Motion Sensor: No
  • WiFi: Yes
  • Dimensions: ‎2.25 x 4 x 6 inches
  • Weight: 7.83 ounces

4. Leviton Decora Smart Wi-Fi Dimmer

Best 3 Way Smart Dimmer Switch
Best 3 Way Smart Dimmer Switch

The 2nd Gen Leviton Decora Smart WiFi Dimmer has the same discreet paddle switch as the 1st Gen but with a smaller toggle on the right. However, installing this model is relatively easier.

The Leviton Decora Smart WiFi Dimmer is compatible with Amazon Alexa, Apple HomeKit, Google Assistant, and IFTTT.

Unfortunately, it lacks two-factor verification, so it’s not a great pick unless you’re using Apple HomeKit.

Key Specifications

  • Switch Style: Dimmer and Flow Switch
  • Batteries Required: No
  • Compatibility: Amazon Alexa, Apple HomeKit, Google Assistant and IFTTT
  • Motion Sensor: No
  • WiFi: Yes
  • Dimensions: ‎1.3 x 1.4 x 4.2 inches
  • Weight: 7.8 ounces

5. Lutron Caseta Smart Home Dimmer Switch

Best 3 Way Smart Dimmer Switch
Best 3 Way Smart Dimmer Switch

Lutron’s Caseta brand of switches has an outstanding array of features such as the ability to turn on and off at specific times and geofencing, which means your lights will switch on or off automatically when you leave or come home.

Dimming features are also included, as well as interoperability with a variety of smart home platforms, including Amazon Alexa, Apple HomeKit, and Google Assistant.

Key Specifications

  • Switch Style: Dimmer Switch
  • Batteries Required: No
  • Compatibility: Amazon Alexa, Apple HomeKit, Google Assistant and IFTTT
  • Motion Sensor: No
  • WiFi: No (Available Via Lutron Bridge)
  • Dimensions: ‎1.5 x 3 x 4.75 inches
  • Weight: 6.2 ounces

Final Thought

As you can see, you have plenty of options when it comes to 3-way smart dimmer switches, including some we haven’t listed in this review.

The good thing about them is that their on and off pattern isn’t random, so they can help you keep off intruders if you’re not at home.

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