How to turn off the bedside lamp in Atlantis hotel

It is a common problem that the bedside lamp in the hotel can't be turned off, because you may not have noticed it, because there is a switch at the bedside and a control switch at the door. If you turn on the control switch on the door.

You can't turn off the bedside lamp. If you turn off the switch at the door, you can turn off the bedside lamp with the bedside switch at any time or turn it on at any time.