The best smart light switches are a great way to reap the benefits of connected lighting without worrying about buying smart light bulbs in all different sizes. Having smart light switches also means that you won't have to explain how your home works to guests with on-device controls and support for voice assistants like Siri through HomeKit. The Lutron Caseta Smart Start Kit is the best overall smart switch thanks to its excellent responsiveness, outstanding reliability, and ability to function without a neutral wire.
Best overall: Lutron Caseta Smart Start Kit
The Lutron Caseta Dimmer Switch combines robust smart home integration, dependable performance, and more with an easy-to-install package that can have you up and running in no time. In addition, Lutron's low-power Clear Connect technology enables the ability to function wirelessly without a neutral wire, which many older homes may lack. This proprietary wireless protocol also provides ultra-fast response times and rock-solid reliability.
Lutron's dimmer works with all major smart home platforms, such as Siri, Alexa, and Google Assistant, using just your voice for commands. Of course, you can also use the Caseta Wireless App or Apple's Home app for those that use HomeKit, to toggle your lights on and off when you are away. Physical dimming buttons are also on-device, providing a quick and easy way to adjust the light levels in your home.
The Caseta Wireless Dimmer can also function in more complicated electrical scenarios, such as three-way wiring, where two light switches control the same fixture. This wiring type is a breeze with the Caseta Dimmer, as a coordinating Pico wireless remote replaces the second light switch entirely. Other Caseta accessories include fan speed control switches and traditional on and off switches to cover every switch type you may need.
Lutron's dimmer works without a neutral wire and is also fast, reliable, and supports all voice assistants.
Best value: Kasa Smart Light Switch HS200
TP-Link's Kasa line is known for affordable smart home accessories with outstanding reliability, and the Wi-Fi Light Switch is no exception. This single-pole switch gives you remote controls, schedules, and more, through the Kasa app, Alexa, and the Google Assistant.
The Kasa Smart HS200 Light Switch doesn't require a hub, so you can get up and running in minutes as long as you have a neutral wire in your electrical box. The best part about the Kasa Wi-Fi Light Switch is that it often goes on sale for even cheaper, so you can add the smarts for less.
The Kasa light switch is incredibly affordable and often sells for even less. This smart switch works with Alexa and Google.
Best value for HomeKit: meross Smart Light Switch
The Smart Light Switch from Meross is a cost-effective solution for those who want the smart lighting basics. With a "no-frills" on and off design, the Smart Wi-Fi Wall Switch is simple to install and its compact profile helps if you install multiple switches within the same wall box as every inch counts.
This smart switch, which we raved about in our review, utilizes Wi-Fi to connect to your home network, allowing it to work inside and out without needing a separate hub. Intelligent features include schedules, timers, and support for Alexa, Google Assistant, and even Apple's HomeKit.
The Meross Smart Switch checks all the boxes without breaking the bank. Alexa, Google, and HomeKit support are all on board.
Best features: Brilliant Smart Home Control (1-Switch Panel)
The Brilliant Smart Home Control goes above and beyond simple lighting controls thanks to its large touchscreen display and support for many smart home accessories. We tested out this jack of all trades switch and loved how it works with connected thermostats, video doorbells, music services, and more; plus it has Amazon's Alexa built right in for convenient voice controls.
If all of that wasn't enough, the Home Control sports an integrated camera that enables it to act as a video intercom within the home. Brilliant's Home Control is available in tons of different finishes and multiple sizes that can replace more than just one switch on the wall.
Brilliant's Home Control combines an integrated camera, Alexa, lighting, and music controls into a slick touchscreen display.
Best toggle switch: GE CYNC Smart Light Switch
The CYNC On/Off Toggle Style Smart Switch puts modern technology into a tried and true traditional toggle form factor. The toggle design allows you to install these where needed without worrying about them sticking out like a sore thumb if your home is already full of toggle switches.
This smart toggle switch connects to your home Wi-Fi without an additional hub. Once connected, this switch works with Amazon's Alexa and the Google Assistant for voice controls, plus the CYNC app, which you can use to create schedules and more.
The CYNC Smart Light Switch combines classic design with smart internals, allowing it to blend seamlessly within your home.
Best design: Eve Light Switch
The Eve Light Switch is a beautiful, minimalist take on the smart switch. Eve's light switch incorporates one solid-state capacitive touchpad encompassing a large portion of the device instead of a toggle or rocker switch. This style makes turning on and off the lights a breeze with a single tap anywhere on the touchpad.
The Eve Light Switch uses Bluetooth technology for communications with Apple's HomeKit platform. A direct Bluetooth connection makes pairing fast and easy, with a simple scan of the included HomeKit code after installation. HomeKit integration enables powerful automation and scenes, such as turning off all the lights by saying "Goodnight" to Siri on your iOS devices or HomePod.
Eve's switch connects to HomeKit via Bluetooth without a hub. HomeKit allows it to work with Siri, automation, and scenes.
Switch it up with the best smart light switches
Having the best smart light switches in the home enables the smart home of the future — today. Setting your home's lighting devices to turn on according to your schedule or through platforms like HomeKit is incredibly convenient at home or away. Plus, with smart light switches, you don't have to worry about tracking down smart light bulbs for all of the fixtures in your house.
If you are in the market for a light switch that is fast, reliable, and compatible with all of the major smart home platforms, then the Lutron Caseta Smart Start Kit is the right switch for you. The Caseta Dimmer Switch is also one of the only light switches on the market that does not require a neutral wire and a ground wire in the wall box, making it a perfect choice for older homes. If you'd like to explore more best switches that don't require a neutral wire check out our sister site Android Central's guide.