10 Best Light Switches 2025 in the United States

The Kasa Smart Dimmer Switch HS220P3 stands out as a versatile option for those looking to add smart lighting control to their homes. Its single pole configuration is ideal for standard light switches, and it supports dimming from 0% to 100%, allowing for customized lighting preferences. The ability to control lights through both physical buttons and the Kasa app, along with scheduling and voice control via Alexa and Google Assistant, adds significant convenience. This switch does not require a hub, making setup simpler for users who are looking to streamline their smart home devices.

One of the key considerations for installation is the need for a neutral wire, which may not be present in older homes. Therefore, some users might need professional assistance to ensure safe and correct installation. The device operates on a 2.4 GHz Wi-Fi network, which is common in most households but should be checked for compatibility. Additionally, the app-guided installation process is user-friendly, but beginners with no electrical experience may still find it daunting.

The switch's build uses durable copper contacts, ensuring longevity and reliability. However, since it is a single-pole switch, it won't be suitable for multi-way switching setups. The device’s compact dimensions make it easy to fit into existing switch boxes, provided there's enough space for the additional wiring.

The Kasa Smart Dimmer Switch HS220P3 is well-suited for those looking to upgrade to smart lighting controls without the need for a separate hub. It offers adjustable dimming, remote control, and voice command features that enhance user convenience. Installation does require some electrical knowledge, especially due to the neutral wire requirement, which might limit its usability in older homes without such wiring.

The Kasa Smart Motion Sensor Switch is a single-pole wall switch designed for smart, hands-free control of your lighting. It automatically turns lights on when it detects motion and off after a set time, making it ideal for areas like hallways, bedrooms, or bathrooms where convenience is key. It also senses ambient daylight, preventing lights from turning on unnecessarily during the day.

This switch supports many bulb types, including incandescent, halogen, CFL, and dimmable LEDs, with load capacities of up to 600W for incandescent and 300W for CFL/LED types, covering most home lighting needs. Control options include voice commands via Alexa, Google Assistant, or Samsung SmartThings, and remote management through the Kasa app.

Setup is straightforward with app-guided instructions but requires a neutral wire in the switch box and a 2.4GHz Wi-Fi network, which may limit compatibility in some older homes or routers without 2.4GHz support. The switch carries UL certification for safety and includes a 2-year warranty, reflecting reliable quality. For homes that meet these wiring and network requirements, this Kasa switch offers effective motion and daylight sensing with easy voice control.