Night lights are used mostly as a tool to create a soothing and safe atmosphere while the family sleeps. In this regard, it is a great way to ensure secure sleep for little children and is slowly becoming a necessary item for bedrooms. Night lights come in a variety of shapes, sizes, and colors. The traditional night light is usually a small plug-in light that is shaped like a star or moon and comes in various shades of yellow, white, blue, or pink. Other night lights are available with LED technology that can be adjusted for different levels of brightness. Night lights can come in various shapes, such as animals, spaceships, and the like, in order to make them fun for the kids. Night lights can also be used to save energy by turning on lights in hallways and bedrooms throughout the home only when necessary. This also serves as an added security measure for families who are concerned about their children when they are not around. Some night lights even come with sound and motion-sensing capabilities so that when triggered, they switch on the light automatically. Night lights are increasingly becoming an essential tool for creating a secure and comforting sleeping environment. They help to provide a calming atmosphere for children, and also add an element of safety when used in hallways and bedrooms. Night lights can be a fun way to keep your little ones feeling safe and secure throughout the night.