Best Smartthings Electrical Light Switches in 2026

Easy guided install: Neutral wire is required, standard wall plate size. No need to understand complex switch, wiring or master vs auxiliary switch configurations; The Kasa app guides you through easy step by step installation. Need 2.4GHz Wi-Fi connection

Control from anywhere: Monitor your light status. Turn electronics on and off from anywhere with your smartphone using the case app, whether you are at home, in the office or on vacation

Voice control: Enjoy the hands-free convenience of controlling the lights in your home with your voice via Amazon Alexa or Google Assistant; perfect for times when your hands are full or entering a dark room

PEACE OF MIND: Set lights to automatically adjust with seasons so your family always comes back to a well-lit home; enable smart away to randomly turn your lights on/off to look like you’re home even if you’re away (Caséta Smart Hub, L-BDG2-WH, required)

MOST CONNECTED: Caséta connects with more leading smart home devices – including Alexa, Apple HomeKit, the Google Assistant, Ring, Serena shades and Sonos – than any other smart lighting control brand (Caséta Smart Hub required)

CONTROL YOUR WAY: Caséta puts the smarts in the switch so you can control a variety of ways – via the free Lutron app, your voice or from the wall; schedule lights to change at set times or activate scenes with the touch of a button (Caséta Smart Hub required)

Repair or Replace – Fix old or broken rocker switches in your bedroom, kitchen or work space

Single Pole – For use with permanently installed lighting fixtures controlled by only one switch

Colors – Available in white and light almond to best complement your existing wall plate

Easy and Safe To Install: Neutral Wire is required; Step-by-step instructions will guide you through the wiring process. standard size; screwless snap-on wall plate; no hub required. For 2.4G Wi-Fi only (NOT 5G). Max Power: 1250W. Output Current: 10A.

Voice Control: Enjoy the hands-free convenience of controlling the lights in your home with your voice via Amazon Alexa and Google Assistant; perfect for times when your hands are full or entering a dark room.

Smart App Remote Control: Control the light from anywhere using your smartphone, whether you are in your cozy bed, in the office or on vacation. You can create schedules, monitor real-time light status, share devices and even control a group of lights in your house with a tap of the phone screen.

VOICE CONTROL – Alexa and Google Assistant Compatible (requires a Z-Wave certified hub). Works with the following Z-Wave certified hubs: Smart Things, Ring Alarm, Wink, ADT Pulse, ADT Command, Trane, Vivian, Nexia, Honeywell, Home Seer, Harmony Home Hub Extender, Vera and more

ADVANCED DESIGN 2ND GENERATION MODEL – Improved components reduced the housing depth by up to 20% compared to previous Z-Wave models and eliminated the need for heat tabs. Quick Fit enhancements are the ideal smart solution for older-style switch boxes, multi-gang configurations or any other application with limited space. Auto line-load sensing terminals support fast and easy installation by detecting line and load wires and configuring the dimmer accordingly. Dual ground ports, which are offset to avoid switch box mounting screws, support daisy-chaining in multi-switch setups

VERSATILE APPLICATIONS – Control the device remotely with your smartphone and voice commands when connected to a compatible hub or enjoy manual ON;OFF operation from the switch. Home automation is simple through custom scenes, personalized scheduling and convenient alerts. The smart device operates perfectly on its own or seamlessly integrates into multi-switch setups with required add-on switches – models 12723, 12728, 46199, or 46200. Up to four add-on switches can be connected to the same device

Tested on 1,000s of bulbs and dozens of brands for flicker-free dimming. For list of recommended bulbs view "Compatibility Chart"

Provides over 250 lighting levels so you can create the perfect light for any activity

Works with up to 150 Watts of dimmable LED/CFL bulbs or 600 Watts of Incandescent/Halogen bulbs

Revolutionary design – QuickFit and SimpleWire technologies offer groundbreaking home automation features. Unique advancements make the smart controls easier to install and more reliable than ever.

QuickFit – Improved components reduced the housing depth by up to 20% compared to previous Z-Wave models and eliminated the need for heat tabs. QuickFit enhancements are the ideal smart solution for older-style switch boxes, multi-gang configurations or any other application with limited space.

SimpleWire – Patented auto-detecting line/load terminals support fast installation by identifying line and load wires and configuring the switch accordingly. Dual ground ports, which are offset to avoid switch box mounting screws, support daisy-chaining in multi-switch setups.

Neutral Wire Required: Please make sure your electric box has a neutral wire(in white color) before purchasing Smart Light Switch. If you are not sure, please take a photo of the inner part of your electric box and send it to us. We can check it for you timely.

Remote Control: To enable HomeKit remote control, you need a HomePod, an Apple TV 4K, Apple TV HD, or an iPad. Set any of these Apple devices in your house as a HomeKit bridge and connect it to your home Wi-Fi network. Keep in mind that once your HomeKit bridge is set up, it has to be kept online. If it is powered off or disconnected from the Wi-Fi, it will fail to respond when you intend to control the device remotely.

Voice Control: Compatible with Apple HomeKit, Apple Watch, Siri, Carplay, Amazon Alexa, Google Assistant and SmartThings. You can give simple voice commands to turn on/off the devices that are connected to the smart light switch. Just say "Hey Siri, turn off the living room light." All data is securely transmitted and stored using AWS servers in the US.

Neutral Wire Required: Please make sure your electric box has a neutral wire(color in white) before purchasing.

Remote and Voice Control: Control your light from anywhere anytime. DO NOT support Apple HomeKit. ONLY supports Meross app. Compatible with Amazon Alexa, Google Assistant and SmartThings, simply use your voice command to control it. All data is securely transmitted and stored using Amazon AWS servers in US.

Easy to Install: 15 mins installation. Only for single pole installation. Fits for your exsiting 1/2/3/4 gang standard size Decora/GFCI faceplate. Works with the 2.4G WiFi only, does NOT support 5G WiFi, no hub required.

NO HUB: dim and brighten lights from anywhere - simply replace your switch for full-range dimming with custom settings for preset light levels, fade rates, and bulb types

USE YOUR VOICE: works with Hey Google, Amazon Alexa or Apple Siri to dim and brighten connected bulbs and fixtures

MATTER: Firmware update available via the My Leviton app to enable Matter connectivity

VOICE CONTROL – ALEXA & GOOGLE ASSISTANT COMPATIBLE (requires a Z-Wave certified hub). Works with the following Z-Wave certified hubs: SmartThings, Ring Alarm, Wink, ADT Pulse, ADT Command, Trane, Vivint, Nexia, Honeywell, HomeSeer, Harmony Home Hub Extender, Vera and more.

VERSATILE DIMMING OPTIONS – Easily replace any standard in-wall switch equipped with a neutral wire to remotely turn ON/OFF, adjust lighting brightness and create schedules for a wide range of fixtures. The dimmer adjusts brightness levels of dimmable LED, CFL, incandescent and halogen lights from 0-100 percent to reduce energy costs and improve bulb life. Control the device remotely with your smartphone and voice commands when connected to a compatible hub or enjoy manual ON/OFF operation from the dimmer. Home automation is simple through custom scenes, versatile scheduling and convenient alerts.

3-WAY READY – The smart device operates perfectly on its own or seamlessly integrates into multi-switch setups with required add-on switches – models 12723 or 46199. Up to four add-on switches can be connected to the same device.

【25A/5500W Highest Output Power】POWR3 has the highest output power to make your high-powered devices smart, or as a single room-meter to measure power consumption.

【Measuring Power Consumption】Keep track of active power, current and voltage of your appliances on App

【Overload protection】Once an abnormality was detected, the power will be cut off to avoid device damage and danger.

Combo decorator light switch saves space and provides dual control in a single-gang wall box

Smooth and positive On/Off paddle action

Removable terminal tab perfect for adding a new circuit

Neutral Wire Required: Please make sure your electric box has a neutral wire(in white color) before purchasing 3 way smart switch. If you are not sure, please take a photo of the inner part of your electric box and send it to us. We can check it for you timely. (NOT DIMMER)

Affordable and Easy to Install: With Meross’s patent designed 3 way smart wireless light switch, you only need to replace one traditional 3 way switch. Half cost and labor. 15 mins installation. Meross smart light switch fits for your existing 1/2/3/4 gang standard size Decora/GFCI faceplate. Works with the 2.4G WiFi only, do NOT support 5G WiFi, no hub required.

Voice and Remote Control Light Switch: Control your light from anywhere with internet anytime by smart switch. ONLY supports Meross app. Works with Apple Homekit light switch, Apple Watch, Siri, Alexa, and Google Assistant. You can give simple voice commands to turn on/off the devices that are connected to smart switch light 3 way. All data is securely transmitted and stored with AWS servers in US.

✅【Digital Dimmer Switch】 MCU integrated digital circuit control technology enables smooth dimming of the widest range of LEDs with high consistency, high compatibility and changeable dimming curve.

✅【 Universal Compatibility 】 Works with dimmable LED/CFL rated up to 300W, Incandescent & Halogen light lamp bulbs rated up to 600W on the market. Works with 99% of dimmable LED, CFL, Incandescent & Halogen light lamp bulbs.

✅【Easy to Install】 NO NEUTRAL WIRE REQUIRED - ideal for homes of all ages. Replace the existing switch or dimmer in as little as 15 minutes. Ultra-slim profile easily fits in electrical box and wall plate. Rational design for comfortable and intuitive control.

No HUB: Control your home from anywhere via My Leviton app - simply replace your existing light switch (neutral required).

CAPABILITIES: Schedule lights to adjust when you want, including sunrise/sunset, easily create lighting scenes, utilize the auto-shutoff feature and vacation (randomization) mode. Easy Wi-Fi lighting for your whole home

VOICE CONTROL: Works with Alexa and Google Assistant voice assistants (sold separately). “Alexa, Turn, Outside light on”.

NEUTRAL WIRE REQUIRED FOR INSTALLATION: Please note that if your house is not equipped with a neutral wire, the Meross dimmer switch will not work. Please make sure your electrical box has a neutral wire (white color) before purchasing. If you are not sure, please send us a photo of the inner part of your electrical box. We can check it for you timely.

EASY INSTALLATION FOR MEROSS DIMMER LIGHT SWITCH: Less than 15 min installation. Works in a single pole setup only (Not 3 Way). Dimmer Switch fits for your existing 1/2/3/4 gang standard size Decora/GFCI wallplate.  The smart switch works with the 2.4G WiFi only, does NOT support 5G WiFi, and no hub is required.

DIM YOUR LIGHT FROM 0% - 100%: Dim the light for the scenes you need. You can dim it via the Meross app, Amazon Alexa or Google Assistant voice commands, or the wall switch hardware buttons. Of course, you can also easily schedule it to turn on/off or dim the light automatically. When you turn on the LED dimmer switch, it will turn back to the same brightness it was before you turned it off. Sunrise and sunset settings are supported.

Interact with your devices via ZigBee Protocol:A compatible ZigBee hub is required to control this plug. Pair your plug to a compatible ZigBee hub such as SmartThings, or Amazon Echo Plus

Smart Control: Use your smartphone to switch traditional lighting and appliances and put your appliances on a schedule

Sunrise and Sunset Routine Support:Set sunrise and sunset routine to turn on or off light

【Star Ring Design】: MOES WiFi Switches are upgraded in appearance and thickness. The design adopts the theme of star ring, meaning that it still shines and guides people in the dark. If you need 2/3/4 gang switch covers, you can search for B0BW2NSN1X to obtain Star Ring Series Switch specially designed panels.

【3 Way & Single Pole Switch】: This MOES Smart Switch can be used as either a 3-Way light switch or a single pole switch, requiring netural wire, 2.4 GHz Wi-Fi. No hub required. Max current:10A. Using MOES Light Swith to replace any or both of the traditional three-way swithes to control a light from 1 or 2 places. Perfect for the light at garage and porch. For non-dimmable bulbs.

【Voice Control】:MOES WiFi Light Switches support with the voice control of Alexa, Google Assistant and SmartThings. Control the light at home with your voice and enjoy the hands-free convenience. No more get up to turn on/ off the lights when you are immersed in games, books, work or busy doing something.

Mini Body, Huge Power: Whatever type of junction box you use, the switch can be installed in it to smarten your wall switch.

Widen External Switch Connection: Work with different type of external switches to control your devices, like the SPDT light switch.

Use Widely, Work Safely: Work with more brands, accredited by the Zigbee Alliance that ensure a powerful compatibility for more hubs supported.

IMPORTANT: Must have Neutral Wire for this to work, please check your wiring prior to purchasing. Requires a Z-Wave certified Hub

Affordable 3-Way Solution: Work with regular 3-way switches, no special companion switch needed! Can be used with a regular ON/OFF (non-smart) switch (NOTE: "Non-Smart" switch has to be an On/Off 3-Way, not a Dimming 3-Way). Couldn't work with an add-on switch! Only supports single-pole and 3-way circuit, not support 4 way!

PROVIDES BEST DIMMING CAPABILITIES, works with most popular dimmable LED bulbs (including Cree, Ecosmart, Philips, GE, Sylvania, Sunco, and others)

2.4GHz Wi-Fi Compatible – Connects to 2.4GHz networks of single-, dual- and tri-band routers through effortless pairing options for use with the latest home Wi-Fi equipment.

Confident Installation – QuickFit design features reduced housing depth and eliminated break-off tabs. SimpleWire technology offers patented auto-detecting line/load terminals and off-set ground ports.

Easy-to-Use App – UltraPro app available on the Apple App Store & on Google Play simplifies network connection. Compatible with Amazon Alexa and Google Assistant. No hub required. Alerts & do-not-disturb function allow personalized monitoring.

MULTI-FUNCTIONAL DIMMER: Smooth brightness control for incandescent and LED bulbs (up to 75 Watts of LEDs). Smart bulb ready! Double tap to full brightness, adjustable ramp rate, and dimming speed (your hub needs to support advanced setting input). NO DIRECT 3-WAY, only virtual 3-way available. Contact support for details.

POWERFUL RELAY: Connect any load up to 15A, including ceiling and exhaust fans for reliable on/off control from the relay button and via Z-Wave. Or use the button for scene control (multi-tap supported by select hubs only, contact support before buying).

EASY INSTALLATION: Pigtail wires for convenient connections. No side tabs and just 1.1" deep to fit shallow and crowded switch boxes. NEUTRAL WIRE REQUIRED (check before buying). The device is ETL certified and conforms with North American safety standards.

Upgrade your smart home and make traditional bulbs smart: The Cync smart toggle style light switch allows you to make traditional bulbs smart. You can control lights from the switch, or from the Cync App using scheduling and scenes

Add convenience with your WiFi Light Switches: Get convenience and comfort with enhanced functionality like out of home control and scheduling, so you never come home to a dark house

Easy, DIY Installation: Easy to install on your own or with the help of a professional. Works for newer homes built after the 1980s and requires a neutral and ground wire and 2.4GHz WiFi to enable smart control

【 Relocate or Add Wall Switches Anywhere without Wiring 】 Suraielec simple wireless light switch and receiver starter kit eliminate the wire from the light to the switch location; no need to tear down a wall to gain access to the wires; an easy and economical way to remote control all your lights and not affect the existing system; no in-wall wiring or WiFi or replacing lighting fixtures needed

【 Simple Installation, Neutral Wire Required 】 Install the relay receiver simply by wiring it between the power and lamps; small receiver fits easily in control boxes such as rose/canopy, electrical junction box, switch box, distribution box; mounts the wall light switch anywhere with the included mounting bracket; wireless switch can work as a portable remote which is particularly useful for the elderly or anyone with mobility challenges

【 Use Multiple Sets in a Room without Interference 】 This wireless light switch kits use rolling/dynamic codes; allow you to install multiple separate kits in the same house to work independently; no conflicts, no interference; this remote control kit has been pre-programmed for immediate use; rated at 10A/1250W and works with almost all kinds of lamps and bulbs

It is great as the zwave light switch that you can place anywhere. But WallMote is also the zwave remote that you can use anywhere.

Group Z-Wave and other connected devices together via your z-wave hub and activate them via WallMote Quad.

Work with other z wave devices. Control many. And all with a single tap Each of zwave smart button can be programmed to control one Z-Wave device or many

SMART RELAY FOR ON/OFF CONTROL: Install this relay to add Z-Wave to the existing wall switch and keep your favorite switch style and color. The relay output is dry contact for your unique applications outside of lighting but note the input (switch) requires 120 V which makes it perfect for 120 V signal monitoring on sump pumps or motion lights. For a dry contact input device, look up ZEN16.

3-WAY COMPATIBLE: Unlike many other smart relays, you can use this device to automate 3-way set-ups as well. Even if you don't have neutral available at any of the switch boxes, you can always install this relay at the light fixture where you'll have access to power and neutral. Always follow the wiring diagrams carefully and make any programming changes if needed when installing this relay.

EASY INSTALLATION: Pigtail wires for convenient connections. Connect to mechanical on/off or momentary switches only (NO dimmers or electronic / smart switches). The relay is small enough to fit in the most crowded box, just 1.5" x 1.4" and 0.7" deep. NEUTRAL WIRE REQUIRED (check before buying). The device is ETL certified and conforms with North American safety standards.

1-100 Stepless Dimmer，You can set any brightness you want

You can customize the quick dimming button, set the name of the desired brightness, one button direct

The HD LCD screen gives you a different experience

Z-WAVE PLUS CERTIFIED: requires Z-Wave hub such as SmartThings or Wink

VOICE CONTROL: works with Alexa (Z-Wave hub required, Alexa device and hub sold separately)

STYLE: familiar Decora form factor accepts optional wall plates and 6 color change kits

Zigbee 3.0 CERTIFIED: requires Zigbee hub such as Xfinity Home Touch Screen, Amazon Echo Plus and Echo Show (2nd Gen), and Samsung SmartThings.

VOICE CONTROL: works with Alexa (Zigbee hub required, Alexa device and hub sold separately)

STYLE: familiar Decora form factor accepts optional wall plates and 6 color change kits