







Product description
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. GHome Smart Dimmer Switch For Lights Merchant Video
Convenient Voice Control
The WiFi Dimmer Switch Works with Alexa and Google Assistant so you can control your lights easily.
APP Remote Control
Set your daily schedules on the app to light up your home anytime, anywhere.
Group Control
Tap the switch on the app, then tap the edit icon in the upper right corner to create a group.
1 Voice Control
2 APP Control
3 Group Control

1 Brightness Control
2 Brightness Settings
3 Compatibility
Set Schedules To Light Up Your House Automatically 
Automation Scenarios
With this smart dimmer switch, you can create your personalized smart scenes based on wealther to light up your home automatically. Set scenes to turn on when arriving home and come on automatically when it is dark, or just default to sunrise/sunset.

Timing Function
Set schedules to turn the lights on or off at certain times, whether you are at home, in the office, or on vacations. It comes in handy when your hands are full. No distance limitations. You can also create schedules with the desired brightness on the scene page.

Rainy Days ON
You can create automatic lighting schedules from the “Scenes” page to turn on and off according to certain times, temperatures, weather, etc.

Status after power failure
Click the switch on the homepage to enter the custom interface, and then click on the settings in the bottom right corner to set the “Power-on Memory”

Countdown
Temporarily set a period of time to automatically turn off the lights. The delayed lights-off function can make you more convenient.

Indicator lights on and off
Click the switch on the homepage to enter the custom interface, and then click on the settings in the bottom right corner to set the “Light mode”

Can I install it without a neutral wire? Does it work without a hub?
No, you can’t, please make sure you have a neutral wire.
And, yes, it works withtout a hub.
Light bulb flickers at lowest brightness? And you adjusted the brightness, but the switch doesn’t respond?
Increase the minimum value of Range for the first time, adjust the range value to 1%-100%.
Step: Tap the switch on the homepage-click on the settings to set the “brightness setting”-Unlock Settings-Select bulb type-Adjust the range value and save.
What’s the maxium wattage? And is it compatible with smart bulbs?
Input: 120V~ 60Hz; Output: 120V~ 60Hz, 4A MAX; Max output: 150W LED, 150W CFL, 450W INC.
NOTE: Not compatible with smart bulbs.
How to use Alexa to control lights?
“Turn on ***”, “Turn off ***” “set the bedroom light to fifty percent.” ;”brighten ***.”; “dim ***.”
How to adjust the light brightness using Google Assistant?
“brighten light at 10%” “brighten the kitchen slightly” “brighten the lights up” … “dim lights a little more”…”how bright are my lights “make it darker in the living room “…”set the light to maximum” “turn brightness on light to maximum”…
Product Dimensions : 4.72 x 1.18 x 2.36 inches; 1.08 Pounds
Item model number : SW2-3
Date First Available : July 24, 2025
Manufacturer : GHome Smart
ASIN : B0FJQ9MDLJ
Best Sellers Rank: #25,244 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #67 in Dimmer Switches
Customer Reviews: 4.5 4.5 out of 5 stars (162) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
EASY TO INSTALL: Neutral Wire Required. GHome’s smart dimmer switch requires 2.4GHz Wi-Fi connection, no separate hub required. Input: 120V~ 60Hz; Output: 120V~ 60Hz, 4A MAX; Max output: 150W LED, 150W CFL, 450W INC. NOTE: Not compatible with smart bulbs.
1% – 100% DIMMING CONTROL: Equipped with a sensitive touch interface, just slide your finger to adjust the brightness or set the optimal dimming range in the app to create a perfect atmosphere. Meanwhile, we’ve also added a new range value to address the issue of a few bulbs flickering at low brightness.
BRIGHTNESS SETTINGS: The Brightness Range in the app setting only needs to increase the minimum value when your bulb is flashing at lowest brightness. Otherwise, please default the Range Value to 1% -100% for normal use.
SMART VOICE CONTROL: This Dimmer Light Switch compatible with Alexa and Google Assistant, so you can use simple voice commands to turn your light on/off or adjust brightness. Enjoy your hands-free moment!
SCHEDULE AND TIMER: With the timer feature and scenes like sunrise and sunset, you can easily create automatic lighting schedules. Set your porch light to turn on 30 minutes after sunset and turn off 25 minutes before sunrise.
APP REMOTE & GROUP CONTROL: No matter where you are, you can check the lighting status of all rooms and control them remotely when necessary. You can also manage multiple smart dimmer switches simultaneously.
8 reviews for GHome Smart Dimmer Switch, Single Pole, 2.4GHz WiFi Dimmer Light Switch Works with Alexa and Google Home, Voice & APP Remote Control | Timer & Schedule | UL Certified, Neutral Wire Required, 3 PACK
Add a review
$42.99

C. Pope –
Great WiFi dimmer switches
I put these in so I can control the lights in my woodworking shed from the house.Installation was just like installing any other switch. It’s great for turning on the outside light from the app before I go out there in the dark. The switches are installed 75 feet from the WiFi access point in the house and the signal is plenty strong enough to allow me to control the lights from anywhere.The SmartLife app was easy to install and configure. I love that I can see if the lights are on in the app, and turn the lights off from the house after I come inside.
Chaz –
Smart!
During the winter, this is perfect for lighting your way to the bathroom. You can easily install the switches down your hallway and in your bathroom to creat an obstruction free path. No more finding the cats in the dark!I set it up in minutes and my Smart life app found them with no issues.
Lola D. –
Great smart dimmer switch
These are great dimmer switches! Easy to install and I love that they work with my Alexa devices. I can be in any room and control them, and it is so nice to not have to enter a dark room. It is also great that they work from my phone so that no matter where I am, I can control the lights. Really a great product and app.
Jenn’s Everyday Edit –
Smart Lighting Made Simple—Easy Install and Works Perfectly
These smart dimmer switches have been perfect for lighting fixtures where smart bulbs aren’t an option, like multi-light chandeliers. I found installation straightforward—the connectors are clearly labeled, all the hardware is included, and the instructions were easy to follow. The manual on/off function works well, and I was able to connect the switches to the GHome app and Alexa quickly. Voice control and remote dimming have made everyday use so much more convenient.A few things I learned while using them: they are single-pole only, so they won’t work with 2- or 3-way circuits, and they need a 2.4 GHz Wi-Fi connection. Also, while the switch itself handles on/off, I need to use the app to adjust dimming levels. Overall, I’m very happy with them—they’re an easy, cost-effective way to add smart control to lights that wouldn’t otherwise work with smart bulbs.
Scott Greenwald –
Perfect switch
I love these dimmer switches so much. I have many throughout the house and have never had an issue installing them. The button is very “clicky” which I like. One of my favorite features is that it shows what the brightness level is on the switch even if the light is off. I have also had no issues connecting to the smart life app, controlling with Alexa, and integrating into home asisstant
Amazon Customer –
Great buy
Love this, very affordable easy to install. Connects to Alexa&Ghome can be operated from Alexa app on phone
theanswer –
Convenient and Reliable Smart Dimmer
The Ghome Smart Dimmer Switch has made my life so much easier! My original light switch is located far away from the actual light, which used to mean a lot of back-and-forth trips just to adjust the lighting or turn on/off. With this dimmer switch, that hassle is completely gone. I connected it to Alexa in minutes, and now I can simply control my lights with my voice. it’s such a time-saver!The dimming feature works smoothly, and the Wi-Fi connection has been reliable so far. My only suggestion for improvement would be adding a customizable backlight on the switch for easier visibility at night.Overall, this smart dimmer is a fantastic upgrade for anyone looking to simplify their home lighting.
Jean Colby –
Works has advertised.
Works as it should.