Shelly Dimmer 2

£29.29

Shelly Dimmer 2 is a compact Wi-Fi dimmer for halogen lights, dimmable LEDs and ferromagnetic transformers, fitting behind a standard wall switch without needing a neutral wire. Note that it does not support constant-voltage LED drivers, so check your driver type before fitting.

  • No neutral wire required for installation
  • Dims halogen, dimmable LED and ferromagnetic transformer loads
  • Compact 42 x 36 x 14mm, fits behind existing switches
  • Constant-voltage LED drivers are not supported — check compatibility first
SKU: 3800235262184 Category: Brand:

Buy the Shelly Dimmer 2 online in the UK from ShellyUK — genuine Shelly stock with fast UK delivery.

Control and dim a wide range of halogen lights, dimmable LED bulbs and ferromagnetic transformers from anywhere, with the world's smallest WiFi-operated dimmer. No neutral wire required!

*Constant-voltage drivers are not supported.

No neutral wire required for installation

Dims halogen, dimmable LED and ferromagnetic transformer loads

Shelly Dimmer 2

Compact 42 x 36 x 14mm, fits behind existing switches

Constant-voltage LED drivers are not supported — check compatibility first

Where you'd use it

No-neutral dimming retrofit

Fit it into a UK back box that only has a live and switched-live, common in older homes, and get proper dimming without pulling in a neutral wire.

Halogen and transformer-fed lighting

Control halogen downlights or lamps run through ferromagnetic transformers, which many cheaper dimmers can't handle cleanly.

Compact behind-switch install

Use its small footprint to squeeze the dimmer in behind an existing single-gang switch plate, keeping the wall face unchanged while adding remote and app dimming.

Specification

Connectivity

Wireless/WiFi Protocol
802.11 b/g/n (2.4 GHz)
Radio signal power
1mW
Operational range (depending on local construction) • up to
50 m outdoors • up to 30 m indoors

Physical & Build

(H x W x L)
42 x 36 x 14 mm

Power & Electrical

Power Supply
• 200 - 240V ±10, 50Hz AC • 110-240V ±10, 50/60Hz AC
Electrical consumption < 1W

Other

Can work without neutral wire
Yes
Complies with EU standards •RE Directive
2014/53/EU • LVD 2014/35/EU • EMC 2004/108/WE • RoHS2 2011/65/UE
Working temperature
0°C to 35°C
Frequency
2400 - 2484 MHz

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