Shelly Dimmer2 x4

The whole apartment finally runs on one smart system, since the pack lets me wire up the living room, hallway, and both bedrooms without buying singles. Each unit handles dimming without any buzz, even on the older LED strips I thought would flicker. Setup took a bit of patience, but the result is w

Having four dimmers in one box meant I could wire up the whole living area in one go, and the neutral wire connection was straightforward even for a first-timer. The load calibration on each unit has held steady for a month now, no flicker on any of the LED strips.

I’ve got three bedrooms and a hallway all on smart dimmers now, and the fact that this pack includes exactly four units saved me from buying singles separately. Setup was straightforward once I got the wiring straight, and the dimming response feels instant from the app.