Smart Wi-Fi Light Switch, Dimmer
Dim and Control Your Lights from Wherever You Are | KS220
Make your traditional light switch smarter with the Kasa Smart Wi-Fi Light Switch.
Control the brightness of your lights to set the perfect ambiance for any activity.
Fade bedroom lights as your child falls asleep or give yourself time to exit a room without bumping into things.
Hands-free control with Siri®, Alexa or Google Assistant.
Control From Anywhere
Control anything connected to your smart light switch, like lights, ceiling fans or other fixtures, from anywhere using the Kasa Smart app.
Use Grouping to combine your light switch with other Kasa Smart devices for seamless control with one single tap on your smartphone.
Schedule your Kasa Smart Wi-Fi Light Switch, Dimmer to turn on to a specific brightness everyday or set them to turn off at the same time every night.
No need to understand complex wiring, just follow the step-by-step wiring process in the Kasa Smart app for a guided installation of your smart light switch.
Apple HomeKit Supported
Integrate your devices easily into your Apple ecosystem and control them using the Apple Home app and Siri on your iPhone, iPad, Apple Watch, HomePod, or Mac.
Control the brightness of lights in any room and set the ambiance for any activity. Designed to dim today's energy efficient LEDs as well as traditional incandescent bulbs.
Fade off the lights in your child’s bedroom as they drift off to sleep, or allow yourself time to exit a room without bumping into something in the dark.
Set lighting levels using voice control with an Amazon Alexa, Siri, Google Assistant, or Samsung Bixby.
Control your lights from anywhere via the Kasa Smart App, or Apple Home app.
Your connected devices at home remain accessible via the Kasa app even when the household goes offline.
Use Schedules to set your smart dimmer switch to automatically turn on and off while you're home or away.
Group your smart dimmer switch with other Kasa devices to turn them all on or off with one click or choose a custom preset with scenes.
Your Home. One App.
The Kasa app works with all TP-Link smart home devices, allowing easy control of your home from your Android or iOS smartphone.
No Hub Required
The Smart Dimmer connects to your secured 2.4 GHz Wi-Fi network. No need for a separate smart home hub.
Technical Specifications +
Secured Wi-Fi Network
Android 5.0 or higher, iOS 10 or higher
RoHS, FCC, IC, UL
Indoor use only
with panel 5.06*3.33*1.74 in. (128.65*84.65*44.21mm)
without panel 4.13*1.71*1.74 in. (105*43.5*44.21mm)
On/Off Switch Button
Brightness Increase Button
Brightness Decrease Button
0.33 lb (net weight)
0.15 kg (net weight)
4.65 x 2.56 x 6.73in (118.11 x 65.02 x 170.94mm)
100 - 120VAC 60Hz
Neutral wire required
150W LED/300W Incandescent/150W CFL
It’s also suggested to contact the bulb’s Support to check the supported dimming type of the bulb.
1 x Smart Wi-Fi Light Switch, Dimmer
1 x Wall Plate
2 x Wire Nuts
1 x Quick Start Guide