Night lights are a popular item in many households around the world. They provide a comforting and reassuring source of light at night, casting a soft glow that helps kids stay calm and even feel a little bit safer. Night lights come in a variety of types, sizes and styles to suit different tastes and needs. Some are decorative, and can look great in a child's bedroom. Others are more functional, helping to light the way in case of night time trips to the bathroom. Many come along with extra features such as sound sensors and motion detectors that can help alert parents of any unusual activity. Not only do night lights provide comfort and safety, they also help kids avoid nighttime bumps, bruises, or worse from hitting furniture or getting stuck in a corner. Some night lights are even capable of changing colours, which can be a fun and calming way for children to settle down and go to sleep. Night lights can also be great for adults who need a dim ambient light at night to help them sleep and stay relaxed. It's no wonder that night lights are so popular – they provide much-needed illumination and peace of mind.