Night lights, also known as moonlights, are a kind of lamp that emit light in the night and darkness, providing a sense of security for all living things. Night lights come in various shapes and sizes. Some are wall-mounted, some are portable; some are made of plastic, some are made of metal, and some even resemble candles. Some night lights are even rechargeable. These come in an array of colors and can be set to various levels of brightness. Night lights serve as a great source of comfort especially for children and the elderly. They reduce the fear of darkness, allowing kids to fall asleep easier, and they give an extra sense of security for the elderly so they feel safe at night. Night lights can also be used to make decorations in the interior of a house or any other kind of dwelling. They can be used to add a unique touch to the living room, hallway, dining room, kitchen, or even the bathroom. In addition to providing light and comfort, night lights can also be used as safety measures. For instance, they can be used to help illuminate areas of the house that are prone to being tripped over. This can be especially important for households that have young children. So, whether its for decoration, comfort, or safety, night lights provide many benefits to all who use them.