Leviton

Leviton Decora Smart Dimmer

The Leviton Decora Smart Dimmer is a Wi-Fi-enabled in-wall dimmer switch designed for smart home integration, sitting in the mid-range of the connected lighting control market.

# Decora Smart Dimmer by Leviton

## Overview The Leviton Decora Smart Dimmer is a Wi-Fi-enabled wall dimmer that lets you control and dim lights remotely via smartphone app or voice commands. It replaces your existing dimmer switch and integrates with smart home ecosystems to automate lighting schedules and scenes.

## Standout Features - **Remote dimming control** — Adjust brightness from your phone using the Leviton app, even when away from home - **Voice assistant compatibility** — Works with Amazon Alexa and Google Assistant for hands-free control - **Scheduling and automation** — Set lighting schedules, create scenes, and automate dimming based on time of day or other triggers - **Randomization feature** — Simulate occupancy by randomly turning lights on and off, useful for security when you're away - **Multi-device support** — Control up to 20 dimmers in a single residence (or across multiple residences with separate accounts) - **Decora design** — Matches standard Decora-style outlets and switches for a cohesive look - **No hub required** — Connects directly to your home Wi-Fi network

## Who It's For This dimmer works well for homeowners who want convenient remote lighting control without installing a separate smart home hub. It's particularly useful if you already use Alexa or Google Home, want to automate lighting for energy savings or security, or simply prefer smartphone control over traditional switches. It's also a good fit for people gradually building out a smart home system one device at a time.

## Important Considerations - **Wi-Fi dependency** — The dimmer requires a stable 2.4 GHz Wi-Fi connection to function remotely; if your Wi-Fi goes down, you lose app and voice control (though the physical switch still works) - **Bulb compatibility** — Not all bulbs dim smoothly with smart dimmers; LED bulbs in particular may flicker or hum unless they're specifically rated as dimmable. Test before assuming all your bulbs will work well - **Installation required** — This is a hardwired switch replacement that requires turning off power at your breaker and basic electrical knowledge. If you're not comfortable with electrical work, hire a licensed electrician - **App-dependent setup** — Initial configuration and ongoing control rely on the Leviton app; some users report occasional app bugs or connectivity hiccups - **Limited integration** — While it works with Alexa and Google Home, it doesn't integrate with other smart home platforms like Apple HomeKit or Samsung SmartThings (depending on your ecosystem, this may or may not matter) - **Network bandwidth** — Each connected dimmer uses a small amount of Wi-Fi bandwidth; with 20 dimmers, ensure your router can handle the load - **Pricing** — Smart dimmers typically cost more than standard dimmers; factor in the cost per unit if outfitting multiple rooms

## Bottom Line The Decora Smart Dimmer is a straightforward way to add remote lighting control to your home without buying a separate hub. It's reliable for basic dimming and automation, but success depends on compatible bulbs, stable Wi-Fi, and comfort with the Leviton app ecosystem.

Key features

• Dimmer; randomization; 20 residences

A reliable in-wall dimmer that brings scheduling and remote control to standard lighting without requiring a separate hub.