This Nedis orientation LED light which automatically turns on, functions as a night light or a torch. When the holder is plugged in a wall socket the light will be charged under normal power conditions. If power is cut off, either because you take the torch out of its holder or due to a power failure, a bright LED light turns on automatically. Switch the orientation light to motion sensor setting or leave it continuously on at night and it serves as plug-in night light for nocturnal trips to the bathroom. Or use it as a torch with the third setting, delivering a more focused beam.