： Night Lights have been around for centuries to light up dark paths and help people find their way around in the middle of the night. Night lights are also known as dorm lights in some places. Night lights come in all shapes and sizes, from candles to electric lamps. The oldest kind of night light is a candle, which can be placed in a cup holder or sconce to provide a dim, comforting glow. Electric lamps come in a variety of styles, ranging from a single light bulb to elaborate designs with multiple bulbs. Many electric lamps even include a timer and motion detector, so that they will turn off when no one is in the room. Night lights are not just functional, they can be decorative as well. Those who want to add a bit of pizzazz to their décor can opt for styled lamps or even battery-powered ones with colorful designs. Night lights are not only convenient, they can provide a bit of comfort to those who are scared of the dark or who have anxiety. By providing some light in an otherwise dark room, night lights can provide a sense of security and relaxation that can help put people at ease and help them fall asleep.