Kasa Smart Dimmer Switch HS220
Score: 80/100
Kasa Smart Light Bulb KL110
Score: 74/100Rankings
The Kasa HS220 is a Wi-Fi dimmer that offers hub-free control, reliable LED dimming, and extensive scheduling features. Its main trade-offs are the need for a neutral wire and lack of multi-way support. Ideal for homeowners with single-pole switches who want Alexa or Google Assistant integration.
The Kasa KL110 smart bulb delivers 800 lumens of warm white light with high CRI and energy-efficient 9-W consumption, controllable via Wi-Fi and voice assistants. It is limited to a fixed color temperature and can become hot during use. Great for ambient lighting in living spaces.
| Attribute | | |
|---|---|---|
— | 800 lumensbest | |
— | 2,700 Kbest | |
— | 90best | |
— | 120 Vbest | |
— | 25,000 hoursbest | |
| ↓ lower better | 0.109 kgbest | 0.134 kg |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Power & Energy(1) | ||
Operating Voltage (V) | 100-120 V | 120 V |
Build & Design(2) | ||
Weight (kg) | 0.109 kg | 0.134 kg |
Installation Type | single-pole | E26 |
Compliance(1) | ||
Certifications | RoHS, FCC, IC, UL | Energy Star |
Products in the top-left offer the best value (high score, low price).
Professional reviewers commend the HS220 for its plug-and-play Wi-Fi connectivity, reliable LED dimming up to 150 W, and robust Kasa app features such as scheduling and away mode. The smooth fade transitions and ability to group devices within the Kasa ecosystem are highlighted as strong points, while the single-pole limitation is the primary criticism.
Everyday users generally express high satisfaction, praising the easy installation, dependable app control, and effective dimming for ambiance. Common complaints revolve around the requirement for a neutral wire, occasional Wi-Fi drops, and incompatibility with some LED bulbs, especially at low brightness levels.
“quick installs under 30 minutes”
“The metal area below the bulb gets very hot, requiring caution with placement and handling”
Professional reviewers praise the KL110 for its warm, soothing hue and its energy-efficient 10-watt draw, noting that it integrates well with major voice assistants. However, they caution that the 800-lumens output is modest, which can limit its usefulness for task-oriented lighting or larger rooms.
Everyday users appreciate the straightforward setup, reliable Wi-Fi connection, and smooth dimming via the Kasa app. Recurring complaints focus on the bulb's hot metal base and the perception that its brightness is insufficient for reading or detailed tasks.
