Night lights. Have you ever wondered why many people prefer to have a night light on at night? Through research, we have discovered the many benefits of using night lights. First, night lights provide comfort and security. Whether its to young children home alone while their parents are out, or to an adult who is scared of the dark, a night light can provide a source of comfort and security in a vulnerable situation. This also goes for people with disabilities, such as low vision, who may need more light to move safely around the home in the night. Second, night lights can provide a calming effect. Much like a night light, a dim light in the bedroom can create a soothing effect, which can help people to relax and fall asleep more easily. Third, night lights can help to save money on electricity bills. Not only do night lights use less electricity than lights that are left on all night, but they provide a low level of light, meaning you can easily see your way around the home or property for minimal monetary cost. Finally, night lights can be used to improve home safety. When used in hallways, a night light can help people to navigate the home safely and prevent trips and falls. In addition, they can be used to provide an emergency light source in the event of a power outage. From helping people to feel secure and comfortable to saving money on electricity bills, its clear that night lights can provide a lot of benefits. So the next time you feel like turning the lights off before bed, consider using a night light instead!