Smart single-channel dimming controller with power measurement (no neutral required)

Discover the ultimate in lighting control with the Shelly Dimmer Gen3. This state-of-the-art smart dimming controller brings seamless integration and superior control, offering an unmatched lighting experience for your home. Designed with Shelly’s advanced proprietary chip, the Dimmer Gen3 delivers precise and reliable dimming, effortlessly adapting to your setup, whether with or without a neutral wire*.

With the Shelly Dimmer Gen3, adjusting your lighting has never been easier. Whether you prefer using the intuitive app interface or the simplicity of a button press, you can tailor your ambiance to perfection. The smart scheduling and night mode features ensure that your lighting complements every mood, activity, and time of day, elevating both comfort and efficiency in your home.

This single-channel controller is designed for easy integration into your home automation system, allowing you to manage dimmable lights with devices like a mobile phone, tablet, PC, or compatible home automation platforms. Operate it independently on a local Wi-Fi network or connect to cloud services for remote access and control from anywhere with an internet connection.

The Shelly Dimmer Gen3 comes with an intuitive embedded Web Interface, making monitoring and setting adjustments straightforward. It supports trailing edge dimmer configurations and is flexible enough to function without a neutral wire*, catering to a wide range of installation needs.

Shelly Gen3 devices pack an all-new 8MB Shelly ESP Processor, allowing for improved responsiveness, better power efficiency and many more new functions. Shelly ESP processor builds further on the Plus-series ESP-32 devices, which already pack an extremely fast processor, quicker connectivity, improved integration, and enhanced safety! You can now add devices easily via Bluetooth connection using the Shelly Cloud App.

• New processor - ESP-Shelly-C3 chip with an increased memory of 8 MB
• Improved durability of terminals
• Wi-Fi range extender & Bluetooth gateway
• Supports scripting, webhooks, MQTT, WebSocket, HTTPS, UDP, TLS and custom certificates
• No hub required! Easy control through the Shelly Smart Control app, most platforms and protocols, as well as voice assistants. Use it with Alexa, Home Assistant or your preferred automation system
• Supports KNXnet/IP communication

• 

  No need for neutral

  Can be used without a neutral wire. Bypass is required when the device is used without neutral and the load is under 20W.

• 

  Night Mode

  Create comfortable ambient lighting and automatically adjust to your predefined brightness during specific hours of the day.

• 

  Power monitoring

  Provides precise monitoring of power consumption on each channel (when a neutral is connected).

• 

  Wi-Fi operated

  Connect Shelly Dimmer Gen3 to your Wi-Fi network. No HUB required.

• 

  BLE Gateway

  Bridge between your Shelly BLU devices and the wider Shelly ecosystem. It receives Bluetooth signals and sends them to the cloud or locally to another non-bluetooth device.

• 

  Supports wide range of bulbs

  Supports dimmable LED lamps up to 150W, incandescent bulbs up to 200W, halogen lamps up to 200W, iron-core transformer with low-voltage incandescent lamps up to 200VA, and dimmable constant-current electronic transformers up to 200W.

• 

  Flexible input control

  Use it with your existing switches, whether they're single or dual buttons.

• 

  Smart schedules

  Set custom schedules based on your daily agenda or follow the sunrise/sunset and control your lighting accordingly.

Specification

How it works?

Download Manual