Night Lights are a magical sight that make the night sky beautiful and bring much comfort to us. People often use night lights to light up their bedrooms or provide lighting in common areas. They also come in many shapes and colors, making their night skies come alive. Though the most common type of night light is a plug-in model, many people also prefer star projector night lights that can project stars or constellations onto the wall or ceiling. These light sources usually have a timer and are used as a sleep aid for both adults and children. Some of them may even simulate a night sky in another part of the world. Parents often use night lights for their children to provide a reassuring light in dark rooms to make them feel safe and secure. This type of night light also helps children adjust to new environments such as a new home. Sensory night lights are also a great help for people who live with autism. These night lights often take the form of a colorful underwater scene or light show that can provide some calming visual stimulation in the middle of the night. Night lights can also be used as decorations. Many people are installing “photo luminescent” lighting around the house to create a special illuminated effect. Night lights are a simple but powerful way to bring light and beauty to an otherwise dark night. They make us feel more comfortable and provide us with a feeling of security.