Shelly Pro Dimmer 1PM

DIN rail mounting made the install way cleaner than my old in-wall dimmer, and the fact it handles power metering on the same unit is a bonus for tracking loads. Set it up in about 15 minutes and the dimming curve feels smooth even at low levels.

The power metering is spot on—I can finally see exactly what my dimmable lights are pulling from the app, and the DIN rail mount made the install feel rock solid. Took about twenty minutes to wire up and it’s been flawless since.

Installed it on the DIN rail next to the breaker for my living room LEDs, and pairing with the app took under two minutes. The dimming is buttery smooth with zero flicker even down to 5%, and the built-in power metering is a nice bonus for monitoring what the lights actually draw.