It’s actually bigger than most of the bedside nightlights listed on amazon. Can be used as a dim light or bright. Usb port is a great addition, although when charging a phone you have to be careful it's not near the edge.
It's possible that it might have lasted longer than four years. I'm 80 so if this one lasts as long i'm covered.
Light is perfect in the bedroom. Most regular night stand lamps are so tall that the closet door will not open, but this lamp is the perfect height!