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10 Best Dimmer Switches 2025 in the United States

#1

Winner

9.9 score

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

The Kasa Smart Motion Sensor Switch is a versatile and user-friendly dimmer switch that offers hands-free operation through advanced motion detection. This makes it ideal for spaces like bedrooms, hallways, and restrooms where you might have your hands full. The smart ambient light detection ensures that the lights do not turn on during the daytime, saving energy. It also allows for adjustable brightness from 1% to 100%, letting you set the perfect lighting for any situation.

Rating
9.9
Chosen by1,457
Compatibility
Smart Features

Most important from
6205 reviews

Compatibility
Set up couldn't be easier, and integration with Amazon Echo devices is automatic.
Smart Features
The app is easy to navigate and allows for extensive customization, including vacation settings and sunrise/sunset options.
#2
9.8 score

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 | KS225

The Kasa Matter Smart Dimmer Switch offers excellent compatibility, supporting Siri, Alexa, Google Assistant, and SmartThings, making it a versatile choice for various smart home ecosystems. The voice control feature is particularly handy, allowing you to adjust lighting without lifting a finger. The switch also supports dimming from 1% to 100%, ensuring you can set the perfect ambiance for any occasion.

Rating
9.8
Smart Features

Most important from
34128 reviews

Smart Features
The Kasa Smart Dimmer Switch HS220 is a game-changer, making light control incredibly easy with voice commands through Alexa or Google Home, or via the Kasa app.
#3
9.7 score

Philips Hue Smart Dimmer Switch with Remote, White - 1 Pack - Turns Hue Lights On, Off, Dims or Brightens - Requires Hue Bridge - Easy, No-Wire Installation

The Philips Hue Smart Dimmer Switch is an excellent choice for anyone looking to enhance their smart lighting experience at home. Its strengths lie in its user-friendly setup and smart features. Installation is a breeze, thanks to its no-wire design that allows you to easily mount it on a wall or use it as a remote. The dimmer switch connects to the Hue Bridge, unlocking various smart functionalities, like setting up automation and controlling lights from anywhere using your smartphone. You can personalize your lighting with preset scenes or adjust brightness, making it versatile for different moods or times of day.

Rating
9.7
Compatibility
Control Style
Smart Features

Most important from
11315 reviews

Compatibility
Integrates seamlessly with the Phillips Hue ecosystem, making it a reliable and enjoyable component of home automation.
Control Style
The dimmer switch allows for personalized lighting setups, with the ability to program multiple scenes for different moods or times of day.
Smart Features
The Philips Hue Smart Dimmer Switch is incredibly easy to set up, taking less than a minute to get up and running.

Top 10 Best Dimmer Switches 2025 in the United States

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Buying Guide for the Best Dimmer Switches

Choosing the right dimmer switch can greatly enhance the ambiance and functionality of your lighting system. Dimmer switches allow you to adjust the brightness of your lights, providing flexibility and energy savings. When selecting a dimmer switch, it's important to consider several key specifications to ensure compatibility with your lighting setup and to meet your specific needs.
CompatibilityCompatibility refers to whether the dimmer switch works with the type of bulbs you have, such as incandescent, halogen, CFL, or LED. This is important because using an incompatible dimmer can cause flickering, buzzing, or even damage to the bulbs. To navigate this, check the packaging or product description for a list of compatible bulb types. If you use LED bulbs, make sure the dimmer is specifically rated for LEDs. Choose a dimmer that matches the type of bulbs you use most frequently in your home.
Wattage RatingThe wattage rating indicates the maximum load the dimmer switch can handle. This is crucial to prevent overheating and ensure safe operation. To determine the appropriate wattage rating, add up the wattage of all the bulbs the dimmer will control. Dimmer switches typically come in ratings like 150W, 300W, or 600W. For example, if you have four 60W bulbs, you need a dimmer with at least a 240W rating. Choose a dimmer with a wattage rating that exceeds the total wattage of your bulbs to ensure safe and efficient operation.
Control StyleControl style refers to how you adjust the brightness on the dimmer switch. Common styles include rotary knobs, slide controls, touch-sensitive panels, and smart dimmers that can be controlled via a smartphone app or voice commands. This is important for ease of use and personal preference. Rotary knobs and slide controls are straightforward and easy to use, while touch-sensitive panels offer a modern look. Smart dimmers provide advanced features like scheduling and remote control. Choose a control style that fits your lifestyle and the level of convenience you desire.
Single-Pole vs. 3-WaySingle-pole dimmers control lights from one location, while 3-way dimmers allow you to control the same light from two different locations. This is important for larger rooms or spaces with multiple entry points. To navigate this, consider where you need to control the lighting. If you only need to adjust the light from one spot, a single-pole dimmer is sufficient. If you want to control the light from two locations, such as at the top and bottom of a staircase, opt for a 3-way dimmer. Choose based on the layout of your space and your control needs.
Smart FeaturesSmart features include connectivity options like Wi-Fi, Bluetooth, or Zigbee, allowing you to control the dimmer with a smartphone app, voice assistant, or home automation system. This is important for integrating your lighting with other smart home devices and for added convenience. To navigate this, consider whether you already have a smart home ecosystem and if you want to expand it. Smart dimmers can offer features like scheduling, remote control, and integration with other smart devices. Choose a dimmer with smart features if you value advanced control and automation.

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