The Kasa HS220 Smart Dimmer Switch offers smooth, flicker-free lighting control with easy app and voice assistant functionality. Designed for modern homes, it supports Alexa and Google, allowing you to schedule lighting, create presets, and adjust brightness seamlessly. Installation is quick, and no smart hub is needed. Tap to see why this dimmer switch is one of Amazon’s top-rated smart lighting upgrades.
This Kasa HS220 review explains why this smart dimmer switch remains one of Amazon’s most popular home lighting upgrades. The HS220 offers smooth dimming, voice assistant support, an easy installation process, and excellent app control — all without requiring a smart home hub. If you want a simple, affordable way to modernize your home lighting, this Kasa HS220 review will show exactly why it’s a standout choice.
Design & Build
The Kasa HS220 features a sleek, minimal white plate design that blends seamlessly into any modern or traditional home interior. The surface feels sturdy, and the touch-responsive dimmer bar allows precise brightness control.
During this Kasa HS220 review, the build quality stood out: the switch feels premium and durable, with an LED indicator that subtly communicates on/off status. Its low-profile look makes it suitable for bedrooms, living rooms, hallways, and home offices.
Key Features
A major highlight of this Kasa HS220 review is the switch’s feature set, which rivals premium smart lighting systems at a fraction of the cost.
Top Features Include:
- 1–100% smooth dimming with zero flicker
- Remote control via Kasa Smart App
- Voice control with Alexa & Google
- Custom schedules, timers, and sunset mode
- Reliable 2.4GHz Wi-Fi connection
- Soft LED indicator light
- No smart hub required
Its automation options let you set the perfect mood, whether you want a morning wake-up fade or soft lighting at night.
Performance & Ease of Use
Throughout this Kasa HS220 review, performance proved consistently smooth. Lights dim evenly, the app responds instantly, and there’s no delay when turning lights on/off via voice commands.
Installation typically takes 10–15 minutes, but a neutral wire is required, which is standard for most smart switches.
The Kasa app is very user-friendly, offering brightness presets, custom light scenes, and real-time control even when you’re not home.
Overall, performance during this Kasa HS220 review easily matches — and sometimes surpasses — more expensive smart lighting brands.
Pros & Cons
Pros
- Smooth flicker-free dimming
- Works with Alexa & Google
- Easy app control
- Affordable smart lighting upgrade
- No hub required
Cons
- Neutral wire required
- Not designed for 3-way switches (HS210 required)
Specifications (Label + Value)
- Connectivity: 2.4GHz Wi-Fi
- Dimming Range: 1–100%
- Max Load: 150W LED / 300W incandescent
- Voice Support: Alexa & Google Assistant
- App: Kasa Smart App
Final Verdict
After finishing this Kasa HS220 review, it’s clear that this smart dimmer switch is one of the best-value home lighting upgrades available. It delivers smooth dimming, fast voice commands, easy installation, and a sleek design — all at an affordable price.
If you want to modernize your home lighting without the cost or complexity of a full smart home system, the Kasa HS220 is an excellent choice.
