IKEA TRADFRI Wireless Dimmer

The IKEA TRADFRI Wireless Dimmer is a rotary dial controller that provides intuitive brightness adjustment for IKEA smart lights. Turn the dial to smoothly adjust brightness from dim to bright, and press to toggle lights on or off. The familiar dimmer-style interface is comfortable for users transitioning from traditional lighting controls.

The dimmer uses Zigbee protocol and can pair directly with up to 10 smart light sources without requiring a hub. This direct pairing ensures reliable control even during network outages. The rotary action provides fine-grained brightness control that's more precise than button-based adjustments. Attach to walls using the included magnetic mount or carry as a portable remote.

When connected to DIRIGERA hub, the dimmer can control groups of lights and participate in scenes. Powered by a CR2032 coin cell battery with long lifespan. The compact circular design blends with modern interiors. Compatible with all IKEA TRADFRI and newer smart bulbs, and integrates with Home Assistant through ZHA or Zigbee2MQTT for expanded compatibility.