Kasa Smart Dimmer Switch HS220P3, Single Pole, Needs Neutral Wire

Price: $55.99 - $39.82
(as of Sep 23, 2026 14:29:19 UTC – Details)


With the smart Wi Fi dimmer, you can control the ambiance of any space with the push of a button. A quick tap of the switch toggles lighting to the previous level and built in up & down dimmer buttons let you fine tune lighting to match your mood or activity. Because it’s a TP Link smart switch, you can easily control it from anywhere using the Kasa app or your favorite voice assistant device.
App-Guided Install: The Kasa or Tapo app guides you through step-by-step setup. Requires neutral wiring and 2.4 GHz Wi-Fi. Consulting an electrician is recommended if you’re unfamiliar with electrical wiring
0%-100% Dimming with Scheduling: Adjust brightness via the button or Kasa App. Single-click for instant light, double-click to fade off – perfect for bedtime. Set schedules to wake up to a soft morning glow.
Voice Control: Enjoy the hands-free convenience of controlling the lights in your home with your voice via Amazon Alexa or Google Assistant
Control from Anywhere: Monitor and control your lights status from anywhere with your smartphone using the Kasa app, whether you are at home, in the office or on vacation
No Hub Required – Kasa Smart’s dimmer light switch works with a secured 2.4GHz wireless network without the need for a separate hub
Dimensions( H X W X D ) 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)
Customers find the dimmer switch easy to install and appreciate its value for money, noting it’s not much more expensive than traditional switches. The device integrates well with Alexa and Home Assistant, though some report issues with Alexa compatibility. The dimming function receives mixed feedback – while some praise its smooth operation, others mention it doesn’t work with LED T8 bulbs. Customers disagree on the ease of use, with some finding the app easy to use while others report difficulties with installation.