@TP-Link Hi, The noise happens whether the light is illuminated or not, if there is power to the light fitting (from the wall switch) then the bulb is beeping. Yes, it has made this noise since I...

Hi, I notice the same from my KL110B, purchased from Amazon UK in early January, hardware version 1.0 firmware version 1.8.11. Previously I had in that same ceiling light socket an LB110 which did...