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10 Best Dimmable Smart Switch 2025 in the United States
#1
Winner
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
The Kasa Matter Smart Dimmer Switch is a versatile and convenient option for those looking to upgrade their home lighting system. It boasts wide compatibility with major smart home platforms like Apple Home, Alexa, Google Home, and SmartThings, thanks to Matter integration. This ensures you can control your lighting through various systems seamlessly. The switch allows for dimming from 1% to 100%, giving you precise control over your lighting ambiance through a physical touch, app, or voice commands.
Rating
9.9
Chosen by1,224
Compatibility
Dimming Range
Control Options
Most important from
34535 reviews
#2
Leviton Decora Smart Voice Dimmer Switch with Amazon Alexa Built-in, Wi-Fi 1st Gen, Neutral Wire Required, Works with My Leviton, Alexa, Google Assistant, DWVAA-1BW, White
The Leviton Decora Smart Voice Dimmer Switch is a solid choice if you want a smart switch with voice control built right in, thanks to Alexa integration without needing a separate hub. It supports dimmable LED lights up to 300 watts and offers full-range dimming, so you can easily set the perfect lighting level. The switch works with Google Assistant and IFTTT too, giving you flexible control options through voice or the My Leviton app for scheduling and creating lighting scenes.
Rating
9.8
Compatibility
Dimming Range
Control Options
Most important from
943 reviews
#3
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
The Leviton Decora Smart Dimmer Switch is a solid choice if you're looking to add smart lighting control with dimming capabilities to your home. It requires a neutral wire, which is common but something to check in your existing wiring before purchasing. The switch supports a load capacity of 300W for dimmable LED or CFL bulbs and up to 600W for incandescent or magnetic low-voltage bulbs, making it compatible with a wide range of lighting setups. Its dimming range is adjustable and can be fine-tuned to prevent flickering, which is especially helpful for LED bulbs that sometimes don’t dim smoothly.
Rating
9.6
Installation Requirements
Control Options
Additional Features
Most important from
943 reviews
Top 10 Best Dimmable Smart Switch 2025 in the United States
#1
Winner
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
Dimming Range: 1% to 100%
Control Options: Touch, app, voice commands
Installation Requirements: Neutral wire, 2.4GHz Wi-Fi
Additional Features: Scheduling, timer, Away Mode
Chosen by 1224 this week
Leviton Decora Smart Voice Dimmer Switch with Amazon Alexa Built-in, Wi-Fi 1st Gen, Neutral Wire Required, Works with My Leviton, Alexa, Google Assistant, DWVAA-1BW, White
Leviton Decora Smart Voice Dimmer Switch with Amazon Alexa Built-in, Wi-Fi 1st Gen, Neutral Wire Required, Works with My Leviton, Alexa, Google Assistant, DWVAA-1BW, White
Compatibility: Alexa, Google Assistant, IFTTT
Load Capacity: dimmable LED lights up to 300W
Dimming Range: full-range dimming
Control Options: voice, My Leviton app
Installation Requirements: requires neutral wire
Additional Features: multi-location dimming, streams Amazon Music
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: dimmable LED, CFL, incandescent bulbs
Load Capacity: 300W LED/CFL, 600W incandescent
Dimming Range: adjustable
Control Options: app, voice commands, Matter tech
Installation Requirements: neutral wire, no hub, wire leads
Additional Features: fade rates, night mode, remote
Kasa Smart Dimmer Switch HS220P3, Single Pole, Needs Neutral Wire, 2.4GHz Wi-Fi Light Switch Works with Alexa and Google Home, UL Certified,, No Hub Required, 3-Pack
Kasa Smart Dimmer Switch HS220P3, Single Pole, Needs Neutral Wire, 2.4GHz Wi-Fi Light Switch Works with Alexa and Google Home, UL Certified,, No Hub Required, 3-Pack
Compatibility: Amazon Alexa, Google Assistant
Dimming Range: 0% to 100%
Control Options: Voice control, Remote via smartphone
Installation Requirements: Neutral wire, 2.4GHz Wi-Fi
Additional Features: UL certified, Schedule setting
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: Amazon Alexa, Google Assistant, SmartThings, Kasa app
Load Capacity: Incandescent up to 300W, LED up to 150W
Dimming Range: 1% to 100%
Control Options: Voice control, Kasa app, motion detection
Installation Requirements: Neutral wire required
Additional Features: Advanced motion detection, daylight detection, UL certified
Related Products
Up to 31% off
Lutron Diva Smart Dimmer Light Switch for Caseta Lighting (Lutron Smart Hub Required), for LED Lights, 150W, Single-Pole/3-Way, No Neutral, White, 2 Pack (DVRF-6LS-WH-2)
Lutron Diva Smart Dimmer Light Switch for Caseta Lighting (Lutron Smart Hub Required), for LED Lights, 150W, Single-Pole/3-Way, No Neutral, White, 2 Pack (DVRF-6LS-WH-2)
Compatibility: Alexa, Apple Home, Google Home, Ring, Sonos
Load Capacity: 150W LED, 600W incandescent
Dimming Range: precise
Control Options: Lutron app, voice, switches, remotes
Installation Requirements: 15 minutes, may need additional purchases
Additional Features: 'smart away', 3-way switch, no neutral
TP-Link Tapo Matter Smart Dimmer Switch, Single Pole, Neutral Wiring & 2.4 GHz WiFi Required, Compatible with Alexa, Siri, Google Home, Bixby, UL Certified Light Switch, (4-Pack)
TP-Link Tapo Matter Smart Dimmer Switch, Single Pole, Neutral Wiring & 2.4 GHz WiFi Required, Compatible with Alexa, Siri, Google Home, Bixby, UL Certified Light Switch, (4-Pack)
Compatibility: Alexa, HomeKit, Google Home, SmartThings
Load Capacity: 2.5 amps
Dimming Range: 0 to 100%
Control Options: App and voice control
Installation Requirements: Neutral wiring, 2.4 GHz Wi-Fi
Additional Features: Schedule, fade transitions, away mode
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, Apple HomeKit, Google Home
Load Capacity: 150W LED/CFL, 600W incandescent/halogen
Control Options: Wireless Pico remote, Lutron app
Installation Requirements: No neutral wire required
Additional Features: Create schedules or scenes
#10
Kasa Smart 3 Way Dimmer Switch KIT, Dimmable Light Switch Compatible with Alexa, Google Assistant and SmartThings, Neutral Wire Needed, 2.4GHz, ETL Certified, No Hub Required, White (KS230 KIT v2)
Kasa Smart 3 Way Dimmer Switch KIT, Dimmable Light Switch Compatible with Alexa, Google Assistant and SmartThings, Neutral Wire Needed, 2.4GHz, ETL Certified, No Hub Required, White (KS230 KIT v2)
Compatibility: Alexa, Google Assistant, SmartThings
Load Capacity: 150W LED, 300W incandescent
Dimming Range: 1% to 100%
Control Options: Voice, App
Installation Requirements: Neutral wire, 2.4GHz Wi-Fi
Additional Features: ETL certified, 2-year warranty, includes dimmer
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Buying Guide for the Best Dimmable Smart Switch
Choosing the right dimmable smart switch can greatly enhance your home lighting experience, providing you with the ability to control the brightness of your lights remotely and set the perfect ambiance for any occasion. To make an informed decision, it's important to understand the key specifications and how they align with your needs. Here are the main factors to consider when selecting a dimmable smart switch.CompatibilityCompatibility refers to whether the smart switch can work with your existing lighting fixtures and home automation systems. This is crucial because not all smart switches are compatible with all types of bulbs (like LED, CFL, incandescent) or home automation platforms (like Alexa, Google Home, Apple HomeKit). To navigate this, first check the type of bulbs you have and ensure the switch supports them. Then, consider the smart home ecosystem you are using or plan to use, and choose a switch that integrates seamlessly with it. If you have a mix of different bulbs or platforms, look for a versatile switch that supports multiple types.
Load CapacityLoad capacity indicates the maximum wattage the switch can handle. This is important to ensure that the switch can safely control the lights without overheating or causing electrical issues. Load capacity is usually measured in watts. For small rooms with a few light fixtures, a lower load capacity (up to 300 watts) might be sufficient. For larger rooms or areas with multiple high-wattage bulbs, you might need a switch with a higher load capacity (up to 600 watts or more). Assess the total wattage of the lights you plan to control with the switch and choose accordingly.
Dimming RangeThe dimming range refers to how low and high the brightness levels can be adjusted. This is important for creating the right ambiance and ensuring that the lights can be dimmed to your preferred levels. Some switches offer a wide dimming range (e.g., 1% to 100%), while others might have a more limited range. If you need precise control over the brightness, look for a switch with a wide and smooth dimming range. For general use, a standard dimming range might suffice. Consider how you plan to use the lighting in different scenarios to determine the appropriate range.
Control OptionsControl options refer to the different ways you can operate the smart switch, such as through a mobile app, voice commands, physical buttons, or remote controls. This is important for convenience and ease of use. Some switches offer multiple control options, while others might be limited to just one or two. If you prefer hands-free operation, look for switches that support voice control through your preferred virtual assistant. If you want to control the lights from anywhere, ensure the switch has a reliable mobile app. Think about how you and your family members will interact with the switch and choose the one that offers the most convenient options.
Installation RequirementsInstallation requirements refer to the technical aspects and tools needed to install the smart switch. This is important to ensure that you can install the switch yourself or know what to expect if you need professional help. Some switches require a neutral wire, which might not be available in older homes. Others might have more straightforward installation processes. To navigate this, check your existing wiring setup and see if it matches the requirements of the switch. If you're comfortable with DIY projects, look for switches with easy installation guides. If not, consider hiring an electrician to ensure proper installation.
Additional FeaturesAdditional features refer to extra functionalities that enhance the usability and performance of the smart switch, such as scheduling, energy monitoring, or integration with other smart home devices. These features can add convenience and efficiency to your lighting control. For example, scheduling allows you to set specific times for the lights to turn on or off, which can be useful for energy savings and security. Energy monitoring helps you track electricity usage. If you have other smart home devices, look for switches that can integrate with them for a more cohesive system. Consider which additional features will benefit your lifestyle and choose accordingly.