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Shelly Dimmer 2

Original price £0.00 - Original price £0.00
Original price £0.00
£31.99
£31.99 - £31.99
Current price £31.99
Availability:
in stock, ready to be shipped

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
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.

What’s Included
  • Shelly Dimmer 2 Module
Technical Specifications
Power
Power supply AC: 110–230V ±10%, 50/60Hz
Special Functions
Device temperature protection: Yes
Overload protection: Yes
Power measurement: Yes
Dimming: Yes
Working without a neutral line: Yes
Load Compatibility
Dimmable LED: 50–200VA / 10W–200W
Incandescent and halogen lights: 10–220W
Ferromagnetic transformers: 50–150VA
Features
Channels: 1
Colour changing: No
Predefined effects: Yes
Operational temperature: 0 to +35 °C
Device power consumption: < 1 W
Local and remote control: Yes
Connectivity
Wireless protocol: Wi-Fi 802.11 b/g/n
Radio frequency: 2400–2500 MHz
Radio signal power: 1 mW
Range: Up to 50 m outdoors / up to 30 m indoors
Dimensions
Size: 42 × 36 × 14 mm
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