Kasa Smart 3 Way Dimmer Switch
Score: 81/100
TP-Link Tapo Smart Dimmer Switch
Score: 81/100Rankings
The Kasa 3-Way Dimmer Kit adds Matter-enabled, hub-free Wi-Fi control and true 3-way capability to standard switches. It still needs a neutral wire and uses only 2.4 GHz Wi-Fi. Suited for homes that need multi-location control without a hub.
The TP-Link Tapo S500D offers Matter-certified, Wi-Fi dimming with smooth fade transitions and voice control. It also requires a neutral wire and operates only on 2.4 GHz Wi-Fi. Perfect for users with modern smart-home ecosystems looking for a single-pole solution.
| Attribute | | |
|---|---|---|
120 Vbest | 120 Vbest | |
150 Wbest | 150 Wbest | |
300 Wbest | 300 Wbest | |
| ↓ lower better | 0.19 kg | 0.141 kgbest |
45 mmbest | 44.9 mm |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Features(1) | ||
Multi‑Way Support | true | false |
Connectivity(1) | ||
Smart Home Compatibility | Alexa, Google Assistant, Siri, Matter | Apple Home, Alexa, Google Assistant, Samsung SmartThings |
General(1) | ||
Certifications | RoHS, FCC, IC, UL, ETL | FCC, UL, RoHS |
Build & Design(2) | ||
Weight (kg) | 0.19 kg | 0.141 kg |
Height (mm) | 45 mm | 44.9 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. Common concerns revolve around the need for a neutral wire, single-pole limitation, and compatibility with certain bulbs.
“customized scheduling and brightness control”
Professional reviewers commend the S505D for its seamless Matter integration, remote control capabilities, and smooth fade on/off dimming, noting that it delivers reliable voice and app control without requiring a hub.
Everyday users praise the switch for its convenient voice control, intuitive app scheduling, and the security benefit of Away Mode that mimics presence. While no major complaints are recorded, users note the need for a neutral wire and wish for broader Wi-Fi band support.
