Shelly Dimmer Gen4

Swapped out my old toggle switch for this dimmer last weekend and the whole process took under fifteen minutes. The Gen4 responds instantly to the app, and I love that I can fine-tune the brightness in tiny 1% steps to get the exact mood in my living room.

I was a little nervous about replacing my old wall switch, but this dimmer's integration with my existing smart home hub was surprisingly smooth. The precise control down to single percent levels makes a huge difference for movie nights.

The dimming response feels instant and buttery smooth, with no flicker even at the lowest levels I’ve tested. It paired with my home system in under five minutes, and the compact size made it easy to tuck behind the existing wall switch.