@Wayne-TP Hi Wayne, both mode are affected. It does not matter if I power the bulb from the power source of from the app, the behavior is as explained. It restore the last brightness/color but not the Auto Circadien mode.

  @Wayne-TP Hi Wayne, I don't want my bulb to light up always in Circadien Mode I want them to light up in the Last ON State like explained in my original message and my title. When the last state is Circadien it does not restore it properly when powered on. I can change the color or britness during the day and I want it to be restored to that state when I power them up like it should be. I repeat myself: I do not want the bulb to always light up in Circadien mode, otherwise I would configure them like you said and not opened this ticket. I want them to work properly when configured to be in the last State when powered up.

  @Wayne-TP I knew you would respond that. It's a sad thing to be able to predict how irresponsible enterprise are these days and unwilling to solves problems. Thanks for being useless. It's not a feature request. It's a bug and you know it.