Night lights, such as nightlight, night lamp, night glow or electric lantern, illuminate dark nights and create a cozy atmosphere for children and adults. These lights are easy to operate and are usually powered by battery or electricity. Commonly used at night, night lights help to create a soothing, clam atmosphere and can be seen in nurseries and bedrooms as well as hallways and stairways. Night lights come in various sizes, shapes and colors and can be used to decorate any space. Night lights can be used for sleep training, making it easier for children to sleep through the night as their environment is made comfortable with a warm, night-time glow. The light should be dim enough to produce a calming, sleep-inducing effect. The night lights also provide a psychological security, providing a blanket of reassurance that there is still light and a safe environment. The bright light offers a reminder that even at night, the people around the house can still see whats going on. In conclusion, night lights are wonderful for providing a calming atmosphere and psychological security in a dark home. They can also be used to safely illuminate dark hallways and stairways. Whether its midnight or late at night, these lights help make nights easier for adults and children alike.