
Insteon Smart Dimmer Wall Switch
Score: 81/100
Leviton Decora Smart Dimmer Switch
Score: 81/100Rankings

The Insteon 2477D dimmer provides dual-band INSTEON mesh networking and supports up to 600 W incandescent and 150 W LED loads, with unlimited multi-way cross-linking. It requires a neutral wire and an Insteon hub for voice integration, and load capacity must be de-rated in multi-gang setups. Best suited for Insteon ecosystem owners who value reliable mesh control without Wi-Fi.

The Leviton Decora Smart Dimmer D2710-1BW is a Wi-Fi-enabled 0-10 V dimmer offering full-range linear and logarithmic dimming with Matter compatibility. Its installation complexity and lack of standard 3-way support limit residential DIY use. Ideal for commercial spaces or high-end homes needing precise control.
| Attribute | ![]() | ![]() |
|---|---|---|
150 Wbest | — | |
600 Wbest | — | |
— | 100 %best | |
| ↓ lower better | 0.102 kgbest | — |
50.8 mm | 104.9 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Power(1) | ||
Operating Voltage (V) | 100-277 V | 120/277 V |
Lighting(1) | ||
Dimming Type | Standard | Linear/Logarithmic |
Connectivity(2) | ||
Hub Required | true | false |
Smart Home Compatibility | Alexa, Google Assistant | Matter, Alexa, Google, Apple |
General(2) | ||
Certifications | ETL #3017581 | IECC, ASHRAE 90.1, California Title 24 |
Operating Temperature (°C) | -40 to 40 °C | 0-40 °C |
Build & Design(1) | ||
Height (mm) | 50.8 mm | 104.9 mm |

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

Professional reviewers and editors consistently commend the 2477D for its rock-solid dual-band INSTEON mesh that provides 100 % home coverage without a hub, fast button-link programming, and ultra-low standby power. They also acknowledge drawbacks such as the required neutral wire, load de-rating in multi-gang boxes, and the limited robustness of its X10 mode.
Everyday users praise the quick, screwdriver-only installation, reliable remote operation, and smooth dimming performance, often saying the device "just works" for whole-home scenes. Recurring complaints focus on the need for a neutral wire, confusing wiring in 3-way setups, occasional heat-sink tab removal, and incompatibility with non-dimmable bulbs.

“it just works”

“100% home coverage”

“fast linking”




Professional reviewers position the D2710 as a commercial-grade specialist, praising its smooth full-range dimming, extensive app-based customization, and Matter-ready Wi-Fi control while warning that its wiring requirements and lack of standard 3-way compatibility limit its appeal to residential DIY projects.
Everyday users commend the product for reliable smart-home integration and the convenience of voice and app control, but repeatedly note the complexity of installation and the incompatibility with typical home lighting fixtures as major pain points.