Review on 🌬️ Efficient Almond 4 Speed Ceiling Fan Wall Control with LED Dimmer Light Switch and Wall Face Plate by Hamilton Hills by Justin Gerrero

I connected it to an LED (also a fan, same device). When you turn on the light, the switch buzzes noticeably at any level of brightness. This switch is advertised to work with LED bulbs. The fan part works normally, no buzzing. Sometimes the light also flickers quickly. You have to turn it off and on multiple times to keep it stable. The last match is kind of a hard switch to switch from off to on. I feel like I should really push it. And when I do that, it rises almost to the top. The fan part is inferior to the light one in this regard.