Kasa Smart 3 Way Dimmer Switch
Score: 82/100
BTF-LIGHTING C01Z
Score: 85/100Rankings
The BTF-Lighting C01Z is a high-power single-color Zigbee controller with a 30 m range and very low idle draw. Its main limitation is the need for a Zigbee hub and lack of color versatility. Ideal for users already invested in a Zigbee ecosystem who need robust monochrome lighting.
The Kasa Smart 3-Way Dimmer Switch Kit offers hub-free Wi-Fi control, Matter certification, and smooth fade-on/off for up to 150 W LED loads. It requires a neutral wire and is limited to single-pole installations, with a 2.4 GHz Wi-Fi only connection. Perfect for tech-savvy homeowners upgrading single-pole indoor lighting.
| Attribute | | |
|---|---|---|
100 %best | — | |
| ↓ lower better | — | 0.06 Wbest |
150 W | 360 Wbest | |
— | 6 Abest | |
2 yearsbest | — | |
| ↓ lower better | 190 gbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Power & Electrical(2) | ||
Input Voltage (V) | 100-120 V | 5-24 V |
Maximum LED/CFL Load (W) | 150 W | 360 W |
Features(1) | ||
Hub Required | false | true |
General(1) | ||
Operating Temperature (°C) | 0-40 °C | -25 to 45 °C |
Build & Design(1) | ||
Dimensions (L×W×H) (mm) | 84.6×45×128.6 mm mm | 74.5 x 35.6 x 16.5 mm mm |
Products in the top-left offer the best value (high score, low price).
Professional sources such as B&H and TP-Link documentation praise the Kasa dimmer for its easy installation, smooth fade functionality, and robust app and voice control features. The lack of a required hub and Matter certification are noted as strong points for integration into existing smart-home setups.
While direct user reviews are absent, the available information suggests consumers appreciate the convenience of app-driven scheduling, the gentle fade transitions, and the ability to control lights via voice assistants.
“customized scheduling and brightness control”
“Easy setup with Tuya/Smart Life apps, strong signal for long strips (30m+ via relaying), and reliable dimming/voice control with Echo Plus or Hue.”
Professional reviewers appreciate the C01Z for its robust dual-output architecture, low idle power draw, and smooth integration with the Tuya ecosystem, highlighting its strong Zigbee range and rich automation options. However, they caution that the reliance on a Zigbee gateway and the limited monochrome-only app features may restrict its appeal to users seeking more versatile or standalone solutions.
Consumers generally find the C01Z easy to install and value its long-range signal, reliable dimming, and voice-control compatibility. Recurring frustrations center on the need for a Zigbee hub, incompatibility with certain third-party hubs like Hubitat, and the simplistic single-color app interface lacking advanced toggles.
