Night Lights represent different meanings depending on who you are. For young children, a night light in the bedroom provides a source of security and comfort during the scary times at night. For elderly citizens, a night light in the hallway offers the same protective feeling as it does in the bedrooms of younger children, along with the added benefit of providing convenience and comfort during midnight trips to the restroom. Night lights are also an important means of guidance during a power outage that can otherwise cause a fall or other mishap in an unfamiliar environment. Whether your night light is plugged into an outlet or powered by batteries, there are features available today that add to the overall safety and convenience factors of having a night light. Some night lights have an adjustable dial that will allow you to control how bright it will glow, for example. Other lights offer a motion sensor that will turn on the light when it detects movement in the room, and then turn it off again when it no longer senses movement. Additionally, some night lights offer colored LEDs that can be adjusted to provide a soft glow of color in the room. Night lights are a great way to provide security and convenience for a variety of age groups. They can make a dark home or bedroom feel more comfortable and less intimidating, and the added safety and convenience of an adjustable or motion sensor night light make them even more valuable. The next time you are out shopping, consider purchasing a night light - or two - that will help brighten up the dark and provide a sense of security and comfort for you or your loved ones.