Night Lights Night lights have a powerful impact on many lives, especially on children. Night lights provide a sense of comfort and security for children who are afraid of the dark. They are a common aid used to help babies and children sleep better and to prevent them from fear of the dark bedrooms. The night light not only gives a continuous soft glow in the night, it also serves as an entertainment for children. Nowadays, there are lots of creative LED night lights available in the market that can be used as a bedtime companion, like star projection night light, Bluetooth music night light, etc. For example, star projection night light could help to project a variety of imaginary stars and planets in the bedroom and it helps children to explore the stars and planets in the sky. Night lights can also provide the additional benefit of being able to see when the child gets up in the middle of the night. When a stranger finds himself in an area too dark for him to find his way out, a nightlight can serve as a life saver. Night lights are a great way to ease a child's fear of the dark, as well as providing additional safety for them. The soft evening glow of a night light can also be excellent for providing children a relaxing atmosphere at bedtime.