Night lights is a common fixture in our everyday lives, from street lights to porch lights. You may have even encountered night lights as a child. Their purpose is simple—to provide a low level of light for safety and security in dim and dark surroundings. Night lights vary in their shapes and sizes, but generally they stay quite small. They come with various features such as adjustable brightness and a timer to turn off the light at a specific time. Some night lights come with a motion sensor that activates the light when movement is detected. The main purpose of a night light is to provide illumination, which can be helpful for avoiding trips and falls in the dark. A secondary purpose of a night light is to act as a deterrent for intruders. The soft glow of a night light will make a home or business appear occupied. It's not just homes and businesses that can benefit from having night lights. Many public parks, walking trails and other outdoor areas install night lights to provide an extra layer of safety and security. Night lights can also be used to light up hallways, stairways and other areas where the view can be obscured. Night lights can be powered by AC power, batteries or even solar cells. They come in various forms, such as LED, light-emitting diode, and even night light bulbs. You can choose from various colors and designs to fit your décor or environment. To sum it up, the main purpose of night lights is to provide safety and security in dark environments. They come with various features and can be powered by a variety of sources. Whether were at home, at work, or visiting a park, having night lights is an easy and worthwhile way to enhance safety.