Best Siri Dimmer Switches in 2026

【Apple HomeKit Support】This Apple HomeKit compatible smart switch fully integrates into your Apple ecosystem, just ask Siri to turn on/off the lights in your home. (Apple HomeKit remote control requires an additional networked Apple device at home such as a HomePod or Apple TV.)

【Easy Guided Install】Neutral wire is required, standard wall plate size. No need to understand complex switch wiring or master vs auxiliary switch configuration. The Kasa App guides you through easy step by step installation. Need 2.4GHz Wi-Fi connection

【Voice Control】Enjoy the hands-free convenience of controlling the lights in your home with your voice via Apple Siri, Amazon Alexa, or Google Assistant. Perfect for times when your hands are full or entering a dark room.

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-Watt of dimmable LED/CFL bulbs or 600-Watt of incandescent/halogen bulbs

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 (Caseta Smart Hub, L-BDG2-WH, required)

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

CONTROL YOUR WAY: Caseta puts the smarts in the switch so you can control your lights a variety of ways – via the free Lutron app, your voice, or from the wall. You can create personalized schedules to turn on, off, or dim lights at set times to best fit your everyday routines, or activate favorite lighting scenes with the touch of a button (Caseta Smart Hub required)

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

INNOVATIVE - Designed to dim LED bulbs; For the best bulb pairings, refer to the "comparison chart" in the technical specification section below

FLEXIBLE; Can be used in a single pole or 3 way installation (with a 3 way switch, sold separately); No neutral wire required for installation

CONVENIENT; Separate ON/OFF rocker switch allows you to set and keep preferred dimming level; Built-in radio/TV interference filter

Easy to Install: Neutral wire is required, 2.4GHz WiFi only. Only works in a single pole setup. Don‘t need a separate bridge or hub to connect directly to the Treatlife app. Simple to set up & use, the smart switch can be easily installed in a few minutes with a few tools.

Hands-free Voice Control: Single pole alexa light switches can works with Apple Homekit, Alexa and Google Home Assistant. By using simple voice commands, you can control all your lights hands-free. Control your lights and other treatlife smart devices to match any occasion, such as "Hey Sir, good night".

Remote and Group Control: Control your homekit light switch with Treatlife app to keep your house secure by turning on or off the lights via your phone when you are away. You can combine multiple switches that are not wired on the same circuit and control all switches from one switch

Integrated linear full range slide control for easy, precise operation

Slim, compact housing fits easily into a standard wallbox and is suitable for multi gang installations

Future proof to control a variety of dimmable CFL and LED lamps

Transform— Take a one-switch light and turn it into a dimmable lighting fixture for home or office

Energy Savings – Save some cash on energy by reducing the light level in your indoor or outdoor lights with this light dimmer

Lighting Options – Use the rotary dimmer for permanently installed lights with dimmable LED and CFL bulbs rated up to 150 Watts and incandescent bulbs up to 600 Watts

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.

NO HUB: control lights from anywhere - simply plug it in for On/Off control of lamps, electronics, and small appliances

USE YOUR VOICE: works with Hey Google, Amazon Alexa or Apple Siri to turn conencetd devices on or off.

WORKS WITH HOMEKIT: Control with the Apple Home app and Siri from your iPhone, iPad, Apple Watch, Mac, or HomePod.

3-Way and Single Pole Compatible - Horizontal Slide control dimmer - Gray

600W max Incandescent; 150W max Dimmable LED/CFL,120VAC, 60Hz

Works with LED, Halogen, Incandescent bulbs - Trim Dial below Cover Plate allows Sensitivity Adjustment upon installation to achieve compatibility with LED Lamps

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.

SMART UPGRADE: Works with Alexa to add voice control to your home; an easy upgrade from your traditional dimmer switch

SETUP REQUIREMENTS: Neutral wires required, 2.4 GHz Wi-Fi

GUIDED INSTALLATION: The installation video gives you step-by-step guidance to setup your switch; more support also provided in the in the user manual and troubleshooting guide

✅【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.

Not for use with LED; works with 300W incandescent or 120W halogen

For use in 3-way 300-Watt electronic Low-Voltage applications

Paddle switch turns light off and on to a preset level; small sliding dimmer switch provides precise lighting control

Upgrade your smart home and make traditional bulbs smart: The Cync smart dimmer 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 Dimmer Light Switches: Get convenience and comfort with dimming from the Cync App and 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 in homes built prior to the 1980s and requires a ground wire and 2.4GHz WiFi to enable smart control - no neutral wire required

Dim LED lights to create the perfect ambiance with the Kalide dimmer wall switch; supported by major-brand bulbs from GE, Cree, Sylvania, Lithonia, Hyperikon, Amazon Basics, EcoSmart, and more; not compatible with smart lighting fixtures;interruptor dimmer

Features an easy-to-use slider for full-range dimming; to turn the light OFF, move the slider all the way down until it clicks

Side dial allows for user-friendly fine-tuning controls; adjust the lowest dimming level to stop light bulbs from flickering

Remote control: No matter where you are, you can control the on/off of the lights in your home through Apple homekit. The situation of looking for a switch in the dark no longer happens.

Voice control: You can use Siri for voice control through the APP. Easily control the switch when your hands are inconvenient.(Homekit - Siri, Cozylife - Alexa/Google Assistant）

Special material: The smart switch adopts ABS housing and tempered glass panel, which is waterproof, fireproof, scratch-resistant and easy to clean.

0% - 100% Dimming - This smart dimmer switch adjust brightness from 1 –100% to cut energy costs and extend bulbs life. You can create scenes with the desired brightness when having dinner with your family, watching movies,having a talk or reading a book. Dimmer switches also remembers the light setting even after a power interruption.Supports up to 150W dimmable LED or 400W incandescent bulbs and 100W ceiling fans.

Voice&Remote Control- The smart switch dimmer works with Alexa and Google Assistant, you can stay in bed or sit on the sofa to turn on/off lights. It comes in handy when your hands are full. No distance limitations, you can control and check your home lights via smartphone smart life app. Turn on/off the lights in the office. Never worry about forgetting to turn off the lights when you go out.

Scheduling and Group Control- Set up wifi dimmer switch to turn on and off based on your daily schedules and preferences. With the dimmer smart switch , you can create your personalized smart scenes to adjust your home lighting automatically to sunset and sunrise times.

Features a toggle to turn lights on/off or to preset level and a discreet slider to brighten/dim lights to suit any activity

Works with with up to 450-Watts of magnetic low voltage bulbs

For use in single-pole applications

【3 WAY SMART DIMMER SWITCH】Replaces traditional 3-way switches commonly found in living rooms, stairways and hallways with the Kasa Smart WiFi switch. This smart switch allows you to control your switch from anywhere with the Kasa App. Complete smart home control, to save energy costs and convenience of smart technology.

【1%-100% DIMMING with SCHEDULING】Adjust to your desired brightness directly from the elegant switch or via the Kasa app. Set light schedules to turn on/off with desired brightness for night lighting or gentle waking.

【EASY INSTALL】The Kasa app guides you through the easy step by step installation process. Neutral Wire & 2.4GHz Wi-Fi is required, standard wall plate size. If you are not familiar with switch installation, we recommend hiring a certified electrician to assist. Set up your dimmer and control it from anywhere with the free Kasa Smart app.

✅【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.

✅【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.

✅【Universal Compatibility】 Works with 150W dimmable LED, 150W CFL and 600W incandescent light bulbs on the market. Set optimal dimming range for different bulbs with the initial brightness controller.

Easy to Install: 15 mins for installation. Neutral wire(in white color) is required. Need 2.4GHz Wi-Fi connection. Fits for your exsiting 1/2/3/4 gang standard size Decora/GFCI wallplate.

0-100% Dimming: Adjust the brightness from 1-100% via Refoss/Home app or voice command. The hardware buttons on switch support 5 brightness levels include 10%, 20%, 30%, 50% and 100%.

Remote and Voice Control: Turn switch on/off or adjust the brightness from anywhere with your smartphone(internet accessed) using the Refoss/Home app. Compatible with Apple Homekit, Alexa and Hey Google. Enjoy the hands-free convenience of controlling the switch in your home with your voice.

Versatile Full Range Dimmer: Featuring 0%-100% full range brightness, the rotary dimmer switch will be a valuable device for those who want to turn regular lamps to dimming lamps. Handy to operate, inline switch will be a perfect solution for your broken lamp switch, saves your budget to search a new lamp.

Wide Application: The inline cord switch works great with dimmable LED, CFL (2W-25W), incandescent and halogen bulb (5W-80W). You could use the dimmer with table lamps, floor lamps or pendant lights. Rotate the dimming button to customize the brightness, and create an optimal atmosphere in your room!

Simple Installation: Installation guide and video provided on the product page. No electrical knowledge required at all. Just cut the cord and strip off a little plastic insulation. Insert each stripped end into the wire channel and clamp the wire with screw. Whole installation process will be finished within 5 minutes.

NO-NEUTRAL REQUIRED: For use in homes without neutral wiring in the electrical wallbox, requires MLWSB Decora Smart Wi-Fi Bridge (sold separately)

EASY INSTALL: LINE, LOAD, and GROUND connection REQUIRED. Now every home can be a smart home - easy smart dimmer installation

CHOICE OF VOICE: works with Hey Google, Amazon Alexa or Apple Siri (via required bridge, MLWSB)

【Single Pole & 3 Way】This slide dimmer switch can be used in single pole or 3-way applications, satisfying all your requirements. REMINDER: Please use ONLY ONE dimmer in a three way circuit, the other three way switch will turn the light on at the brightness level selected at the dimmer.

【Universal Compatiblity】Compatibility with incandescent light bulb 600W, dimmerable CFL 150W, dimmerable LED 150W. Adjustable initial brightness setting for different type of lights, and preset the minimum brightness of the light.

【Full dimming range】The wall-mounted dimming switch provides a range from off to full brightness and every level in between. The smooth vertical sliding control allows you to find the right brightness with just one swipe, allowing anyone to adjust the lighting on the wall at any time.

【Voice Control Alexa Light Switch】The WiFi light switch is compatible with Alexa and Google Home & Siri Shortcuts. Control your devices by Voice Control, enjoy hands-free experience by giving simple command to your Alexa or Google Home Built-in devices.

【Remote Control & APP Control】With the Smart Light Switch, FOUR control ways are available for your choosing: APP, BT REMOTE CONTROL, VOICE CONTROL and MANUAL. Up to 33ft range, the BT 5.0 remote controller is sensitive and convenient. The smart switch supports the APP of Avatar Controls, Smart Life, Tuya, Alexa, Siri Shortcuts and Google Home.

【1%-100% Dimming Smart Switch】Dim the desired brightness of light with the button, remote controller, APP or voice control.

SMART DIMMER SWITCH: Smart Dimmer Switch from Legrand makes ordinary dimmers smart. Once the switch is wired, you'll be able to control connected bulbs with your Apple device. Not compatible with Android

APP-DRIVEN CONTROL: After a quick setup on an iOS device (iPhone or iPad required), easily create scenes, groups, and automation with the Apple Home app. Ask Siri to set the scene from your HomePod, Apple Watch, Apple TV, or Apple mobile device

EASY TO INSTALL: Install your Smart Dimmer Switch like any other dimmer switch. Neutral wire (the white one) is required to keep the switch connected to WiFi for full functionality

HOMEKIT: Control from anywhere and create schedules when paired with an Apple TV, Home Pod, or iPad and the Apple Home app.

DECORA SMART HOME APP: Leviton Decora Smart Home app provides custom settings and local control over connected lights – dim/brighten your lights individually or turn off entire room at once.

VOICE CONTROL: Use Siri to turn lights on/off or dim with just your voice, “Siri, Dim Kitchen Light to 25%”. Soft fade on/off

CONTROL FROM ANYWHERE - NO HUB REQUIRED: Control all your smart devices using just your smartphone with the free GLOBE SUITE App. Simply download the app, connect to your home Wi-Fi, and sync your smart 3-way dimmer switch. Connect using the 2.4 GHz network connection and then go back to your 5 GHz connection if that works better for your home.

EASY SETUP: Replace your old dimmer switch, or simply add this one to your room or staircase, and make all your lights smart. The three way application allows you to control one light from two different locations while a disconnect switch makes changing your bulbs a breeze by quickly cutting the power.

VOICE CONTROL: Using your Google Assistant, Amazon Alexa, or Siri, you can control your connected lights with just the sound of your voice making your life a whole lot easier.