Night lights provide a calm, comforting effect in the night while also keeping it dark enough to facilitate getting to sleep. Night lights can be used to light up hallways, bedrooms, bathrooms, and other areas of the home in order to make nighttime navigation easier. Night lights also reduce the fear of the dark and provide safety that is hard to achieve in the darkness. Night lights come in many shapes, sizes, and colors. Perhaps the most popular styles of night lights include stars, plug-ins, and battery-operated ones. Some night lights come in the shape of friendly animals that can add to the comfort of a child's bedroom. Many night lights also come with features such as adjustable brightness, fading colors, and even some that can project images on the wall. Night lights also vary in terms of their power sources. Some are powered by batteries, while others rely on USB power suppliers or even solar power. When choosing a night light, it is important to consider the power source to make sure that it is sufficient for the needs of the household. Night lights can be an important part of keeping a home safe and secure at night. Utilizing a night light can be a simple, yet effective, way to ensure that children can move around safely while avoiding accidents in the dark. They also can provide a soothing atmosphere that is perfect for winding down after a long day. Whether you choose a colorful variety or one with a more muted color scheme, night lights are a great way to add a layer of safety and comfort to any home.