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10 Best Smart Light Switches 2025 in the United States
#1
Winner
Leviton Decora Smart Switch, Wi-Fi 2nd Gen, Neutral Wire Required, Works with Matter, My Leviton, Alexa, Google Assistant, Apple Home/Siri & Wired or Wire-Free 3-Way, D215S-1RW, White
The Leviton Decora Smart Switch is a versatile and well-connected option for anyone looking to upgrade their home lighting to a smart system. It requires a neutral wire, which is common in newer homes but might be a limitation in some older electrical setups. This switch supports popular voice assistants like Alexa, Google Assistant, and Apple Siri, making hands-free control easy and convenient. Thanks to its Matter compatibility, future-proofing your smart home is simpler, as it can work seamlessly with other devices after a firmware update.
Rating
9.9
Chosen by1,484
Compatibility
Control Options
Installation Process
Most important from
928 reviews
#2
Lutron Caseta 3 Way Smart Dimmer Light Switch Kit, Includes Pico Remote, Bracket, and LED Dimmer Switch, No Neutral Required, P-PKG1WB-WH
The Lutron Caseta Original Smart Dimmer 3-Way Switch Kit offers a versatile solution for controlling your lights with various options. Compatibility is a strong point, as it connects with leading smart home devices like Alexa, Google Home, and Apple HomeKit, though a smart hub is required for this functionality (sold separately).
Rating
9.8
Compatibility
Control Options
Dimming Capability
Most important from
7991 reviews
Top 10 Best Smart Light Switches 2025 in the United States
#1
Winner
Leviton Decora Smart Switch, Wi-Fi 2nd Gen, Neutral Wire Required, Works with Matter, My Leviton, Alexa, Google Assistant, Apple Home/Siri & Wired or Wire-Free 3-Way, D215S-1RW, White
Leviton Decora Smart Switch, Wi-Fi 2nd Gen, Neutral Wire Required, Works with Matter, My Leviton, Alexa, Google Assistant, Apple Home/Siri & Wired or Wire-Free 3-Way, D215S-1RW, White
Compatibility: Alexa, Google, Apple Siri, Matter
Control Options: Single-pole, 3-way, voice control
Installation Process: Neutral wire, slim design, app guided
Connectivity: 2.4 GHz Wi-Fi, no hub
Chosen by 1484 this week
Lutron Caseta 3 Way Smart Dimmer Light Switch Kit, Includes Pico Remote, Bracket, and LED Dimmer Switch, No Neutral Required, P-PKG1WB-WH
Lutron Caseta 3 Way Smart Dimmer Light Switch Kit, Includes Pico Remote, Bracket, and LED Dimmer Switch, No Neutral Required, P-PKG1WB-WH
Compatibility: Alexa, Google Home, Apple HomeKit
Control Options: Lutron app, voice, Pico remote
Dimming Capability: 150W LED, 600W incandescent/halogen
Installation Process: 15 minutes
Connectivity: Smart hub
Kasa Matter Smart Dimmer Switch: Voice Control w/Siri, Alexa & Google Assistant, UL Certified, Timer & Schedule, Easy Guided Install, Neutral Wire Required, Single Pole, 2.4GHz Wi-Fi, 3-Pack
Kasa Matter Smart Dimmer Switch: Voice Control w/Siri, Alexa & Google Assistant, UL Certified, Timer & Schedule, Easy Guided Install, Neutral Wire Required, Single Pole, 2.4GHz Wi-Fi, 3-Pack
Compatibility: Apple Home, Alexa, Google Home, SmartThings
Control Options: Voice control, App control, Manual adjustments
Dimming Capability: 1% to 100%
Installation Process: Guide via Kasa app; Neutral wire needed
Connectivity: 2.4GHz Wi-Fi
Lutron Caseta Original Smart Dimmer Switch (Lutron Smart Hub Required), for LED Lights, 150 Watt, Single-Pole/3-Way, No Neutral Required, PD-6WCL-WH, White
Lutron Caseta Original Smart Dimmer Switch (Lutron Smart Hub Required), for LED Lights, 150 Watt, Single-Pole/3-Way, No Neutral Required, PD-6WCL-WH, White
Compatibility: Alexa, Google, Apple Home
Control Options: Lutron app, voice, switch
Dimming Capability: 150W LED, 600W incandescent
Installation Process: No neutral wire needed
Connectivity: Caseta Smart Hub needed
Related Products
Leviton Decora Smart Dimmer Switch, Wi-Fi 2nd Gen, Neutral Wire Required, Works with Matter, My Leviton, Alexa, Google Assistant, Apple Home/Siri & Wired or Wire-Free 3-Way, D26HD-1RW, White
Leviton Decora Smart Dimmer Switch, Wi-Fi 2nd Gen, Neutral Wire Required, Works with Matter, My Leviton, Alexa, Google Assistant, Apple Home/Siri & Wired or Wire-Free 3-Way, D26HD-1RW, White
Compatibility: Works with LED, CFL, incandescent bulbs
Control Options: App, Voice, Matter standard
Dimming Capability: Supports dimming, prevents flickering
Installation Process: Needs neutral wire, app-guided setup
Connectivity: Wi-Fi
Kasa Smart Motion Sensor Switch, Dimmer Light Switch, Single Pole, Needs Neutral Wire, 2.4GHz Wi-Fi, Compatible with Alexa & Google Assistant, UL Certified, No Hub Required(ES20MP2) White 2-Pack
Kasa Smart Motion Sensor Switch, Dimmer Light Switch, Single Pole, Needs Neutral Wire, 2.4GHz Wi-Fi, Compatible with Alexa & Google Assistant, UL Certified, No Hub Required(ES20MP2) White 2-Pack
Compatibility: Alexa, Google Assistant, Samsung SmartThings
Control Options: Voice, app, motion sensor control
Dimming Capability: 1% to 100%
Installation Process: Needs neutral wire, 2.4 GHz Wi-Fi
Connectivity: 2.4 GHz Wi-Fi
#10
Lutron Caseta Deluxe Smart Light Switch Kit w/ Wall Plate and Smart Hub, Compatible w/ Alexa, Apple Home, Google Home, Single-Pole/3 Way, 5 Amp, P-BDG-PKG2WS-WH
Lutron Caseta Deluxe Smart Light Switch Kit w/ Wall Plate and Smart Hub, Compatible w/ Alexa, Apple Home, Google Home, Single-Pole/3 Way, 5 Amp, P-BDG-PKG2WS-WH
Compatibility: Alexa, Apple Home, Google Home
Control Options: Voice, Lutron app, Pico Remote
Dimming Capability: Yes
Installation Process: Needs neutral wire, basic work
Connectivity: Caseta Hub, no Wi-Fi
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Buying Guide for the Best Smart Light Switches
Smart light switches are a great way to add convenience and energy efficiency to your home. They allow you to control your lights remotely, set schedules, and even integrate with other smart home devices. When choosing a smart light switch, it's important to consider several key specifications to ensure you get the best fit for your needs. Understanding these specs will help you make an informed decision and find a switch that works seamlessly with your home setup.CompatibilityCompatibility refers to whether the smart light switch can work with your existing home wiring and smart home ecosystem. This is important because not all switches are compatible with all types of wiring or smart home systems. Some switches require a neutral wire, while others do not. Additionally, you need to check if the switch works with your preferred smart home platform, such as Amazon Alexa, Google Assistant, or Apple HomeKit. To pick the right one, identify your current wiring setup and the smart home devices you already use or plan to use.
Control OptionsControl options refer to the different ways you can operate the smart light switch. This can include physical buttons, mobile apps, voice control, and automation through schedules or sensors. This spec is important because it determines how you will interact with your lights on a daily basis. If you prefer hands-free operation, look for switches that support voice control. If you want to set schedules or control lights remotely, ensure the switch has a reliable mobile app. Choose the control options that best match your lifestyle and preferences.
Dimming CapabilityDimming capability indicates whether the smart light switch can adjust the brightness of your lights. This is important for creating the right ambiance and saving energy. Some switches offer smooth dimming, while others may only support on/off functionality. If you want to control the brightness levels, look for switches that specifically mention dimming features. Consider your lighting needs in different rooms; for example, you might want dimming in the living room but not in the hallway.
Installation ProcessThe installation process refers to how easy or difficult it is to install the smart light switch. This is important because a complicated installation can be frustrating and may require professional help. Some switches are designed for DIY installation with clear instructions and minimal tools, while others might need more advanced electrical knowledge. To pick the right one, assess your comfort level with electrical work and look for switches that match your skill set. If you're not confident, consider switches that offer easy installation or seek professional assistance.
ConnectivityConnectivity refers to how the smart light switch communicates with your home network and other devices. This is important for ensuring reliable performance and integration with your smart home system. Common connectivity options include Wi-Fi, Zigbee, and Z-Wave. Wi-Fi switches connect directly to your home router, while Zigbee and Z-Wave switches require a compatible hub. To choose the right one, consider the existing connectivity of your smart home devices and the range and reliability of your home network.
Energy MonitoringEnergy monitoring is a feature that allows you to track the energy usage of your lights. This is important for managing your energy consumption and reducing electricity bills. Some smart light switches provide detailed energy reports through their apps, helping you identify patterns and make adjustments. If energy efficiency is a priority for you, look for switches with built-in energy monitoring capabilities. This feature can be particularly useful in homes with high energy usage or for those looking to adopt more sustainable practices.