Shelly Dimmer 2
£31.99
11 in stock
Overview
Shelly Dimmer 2 is a compact Wi-Fi smart dimmer designed to control and dim a wide range of halogen lights, dimmable LED bulbs, and ferromagnetic transformers. It connects directly to your home Wi-Fi with no hub required and supports both on/off switching and smooth dimming control. The device is specifically designed to work in installations where a neutral wire is not present, making it suitable for older or non-standard electrical setups. Shelly Dimmer 2 can be controlled remotely via the Shelly app, voice assistants, or home assistant setups.
Key features
- Wi-Fi smart dimmer with no hub required, connects directly to your home network
- On/off switching and smooth dimming control for compatible lighting
- Designed to work without a neutral wire, ideal for older or non-standard installations
- Compatible with dimmable LED, incandescent, halogen, and ferromagnetic transformer loads
- Remote control via the Shelly app with Amazon Alexa, Google Assistant, and Home Assistant support
- Built-in overheating and overload protection for added safety
- Supports schedules, sunrise/sunset actions, REST API, and MQTT integration
Product information
Use cases
- Smart Lighting Control
- Control and dim compatible lighting remotely or automatically using schedules, sunrise, and sunset actions.
- Retrofit Installations
- Ideal for homes where no neutral wire is available, allowing smart dimming without rewiring.
- Home Automation Integration
- Integrate Shelly Dimmer 2 into existing automation platforms using REST API, MQTT, or supported voice assistants.
Technical specifications
Power
Power supply AC
110–230V ±10%, 50/60Hz
Special Functions
Device temperature protection
YesnOverload protection: YesnPower measurement: YesnDimming: YesnWorking without a neutral line: Yes
Load Compatibility
Dimmable LED
50–200VA / 10W–200WnIncandescent and halogen lights: 10–220WnFerromagnetic transformers: 50–150VA
Features
Channels
1nColour changing: NonPredefined effects: YesnOperational temperature: 0 to +35 °CnDevice power consumption: < 1 WnLocal and remote control: Yes
Connectivity
Wireless protocol
Wi-Fi 802.11 b/g/
Radio frequency
2400–2500 MHznRadio signal power: 1 mWnRange: Up to 50 m outdoors / up to 30 m indoors
Dimensions
Size
42 × 36 × 14 mm
What’s included
- Shelly Dimmer 2 Module
