
Kasa Smart Light Bulb KL110
Score: 78/100
Sengled Matter
Score: 78/100Rankings

The Kasa KL110 is a Wi-Fi-enabled, dimmable warm-white bulb delivering 800 lumens with high CRI and Energy Star efficiency. Its brightness is modest and the base can become hot, limiting use in task-oriented spaces. Best suited for ambient lighting in living rooms or bedrooms where warm ambience is desired.

Sengled's Matter-certified A19 bulb provides 800 lumens, 9 W power draw, and 16 million colors via hub-free Wi-Fi, supporting Alexa, Google, and Apple ecosystems. The requirement for 2.4 GHz Wi-Fi and a brief pairing window may hinder setup in congested networks. Ideal for users building a cross-platform smart home with vibrant color control.
| Attribute | ![]() | ![]() |
|---|---|---|
800 lumensbest | 800 lumensbest | |
2,700 Kbest | — | |
| ↓ lower better | — | 9 Wbest |
90best | 90best | |
25,000 hoursbest | — | |
60 Wbest | 60 Wbest | |
220 °best | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Connectivity(2) | ||
Wi‑Fi Standard | 802.11b/g/n | 2.4GHz |
Voice Assistant Compatibility | Alexa, Google Assistant, Microsoft Cortana | Alexa, Google, Apple, Samsung |
Power(1) | ||
Power Consumption (W) | 9-10 W | 9 W |

Products in the top-left offer the best value (high score, low price).

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.
“The metal area below the bulb gets very hot, requiring caution with placement and handling”

