Finally a night that works and fulfills its role, ie that of sufficiently illuminate a room at night when you are forced to get up without having to hit the walls! For my part, I put it in my top to stay a staircase leading down to a finished basement waiting to install a barrier; it allows me to stay through the night without lighting .I think the Lighting is too hard to install in a room but for the sick, it can have a reassuring role .This pilot is equipped with a handy button that allows to turn it on or off according to his desire. I would rather have a white light but interesting price made me buy bleu.Je does not regret this purchase.