Shelly Dimmer Gen4

The Shelly Dimmer Gen4 is an advanced smart light dimmer switch that gives you complete control over your home lighting. Supporting Wi-Fi, Zigbee, Bluetooth, and Matter, it transforms traditional dimmable lights into an intelligent lighting system with precise brightness control, scheduling, automation, and energy monitoring.

Whether you're creating the perfect atmosphere, reducing energy consumption, or integrating lighting into your smart home ecosystem, the Shelly Dimmer Gen4 delivers smooth dimming performance without compromising on flexibility or reliability.

Smooth, Flicker-Free Smart Dimming

Enjoy precise brightness adjustment for compatible dimmable LED, incandescent, and halogen bulbs. The smart dimmer allows you to fine-tune lighting levels for every activity, from bright task lighting to relaxing evening ambience.

• Smooth brightness adjustment
• Supports dimmable LED and halogen lighting
• Custom minimum and maximum brightness levels
• Comfortable lighting for every room

Multi-Protocol Smart Home Connectivity

The Shelly Dimmer Gen4 supports multiple communication protocols, allowing it to fit seamlessly into virtually any modern smart home.

• Wi-Fi connectivity without a hub
• Zigbee 3.0 support
• Matter compatibility
• Bluetooth for fast onboarding
• Local and cloud control

Whether you use the Shelly Smart Control app, Home Assistant, Google Home, Amazon Alexa, or another Matter-compatible platform, your lighting remains fully connected and easy to manage.

Automate Your Lighting

Create intelligent smart home lighting routines using schedules, timers, scenes, and automations. Automatically dim lights during the evening, brighten rooms at sunrise, or trigger custom lighting scenes based on motion, occupancy, or other Shelly devices.

The home automation dimmer also supports local automations, ensuring reliable operation even without an internet connection.

Monitor Energy Consumption

Built-in energy monitoring lets you track the power consumption of connected lighting circuits in real time. Analyse usage, optimise lighting schedules, and reduce unnecessary electricity consumption while maintaining maximum comfort.

Easy Retrofit Installation

The compact design allows the wireless dimmer switch to fit behind most existing wall switches, making it an ideal upgrade for both new installations and existing electrical systems without changing your interior design.

Perfect for Every Room

• Living rooms
• Bedrooms
• Kitchens
• Dining rooms
• Home offices
• Hotels
• Restaurants
• Retail spaces
• Commercial buildings

Why Choose Shelly Dimmer Gen4?

• Smart light dimmer switch with Wi-Fi, Zigbee and Matter
• Smooth dimming for compatible LED and halogen lighting
• Integrated energy monitoring
• No hub required over Wi-Fi
• Local scripting and advanced automations
• Schedules, timers and smart scenes
• Works with major smart home platforms
• Compact retrofit installation

What lights can I control with the Shelly Dimmer Gen4?

The Shelly Dimmer Gen4 is designed for compatible dimmable LED, incandescent, and halogen lighting, providing precise brightness control and automation.

Does the Shelly Dimmer Gen4 support Matter?

Yes. It supports Matter alongside Wi-Fi, Zigbee 3.0, and Bluetooth, allowing seamless integration into modern smart home ecosystems.

Can I automate lighting schedules?

Absolutely. You can create schedules, timers, scenes, and advanced automations using the Shelly Smart Control app or compatible third-party platforms.

Does the Shelly Dimmer Gen4 measure power consumption?

Yes. Built-in energy monitoring allows you to track electricity usage and optimise your lighting for improved energy efficiency.

Create the Perfect Lighting for Every Moment

The Shelly Dimmer Gen4 combines intelligent dimming, Wi-Fi, Zigbee, Matter, energy monitoring, and advanced automation into one powerful smart light dimmer switch. Whether you're upgrading a single room or building a complete smart home, it provides flexible, efficient, and beautifully controlled lighting for every space.

Delivery and warranty

Shipped from our New Zealand supplier's warehouse, typically dispatched within 2 working days. Full Shelly manufacturer warranty, backed by MEDA support.