Night lights are a common feature in the bedrooms of children today. The tiny lights that hang outside the window or from the ceiling, or the plug-in light that shines in the corner of the room, are used to slide away the night-time monsters and help children sleep. Often, night lights are not only a necessity for children's bedrooms, but also a source of comfort. Especially for young children, the reassuring glow of a night light can be extremely comforting and help ease anxieties about sleeping. It has been found that children that have nightlights can fall asleep faster and sleep more soundly than those without nightlights. Nightlights can also have a calming effect, especially if they have different color changing modes or patterns. The optical effects and calming colors can help children to relax and transition from a busy day into a peaceful night's sleep. Overall, night lights are beneficial to children in many ways, from helping them sleep sounder to feeling more safe and secure. They can even be fun and entertaining, while also providing protection for nocturnal creatures who may be roaming after dark.