Nightlights have been part of life since ancient times. Night lights are used for a variety of different purposes, and have been utilized throughout human history. Generally speaking, night lights are used to provide illumination in dark areas for a variety of reasons. For example, in ancient times, during times of war, night lights were used to help people move around the battlefield safely. Early Egyptian civilizations used oil lamps and torches to light the way on dark nights, when there was no moonlight to see by. This tool was also used in mythologies, with stories of gods and goddesses using their own nightlight to travel and guide others. In today's world, nightlights are used for a number of purposes, from providing added security in homes and businesses to providing comfort to children who fear the dark. Night lights are also used as decorations and for lighting pathways. They are also useful in providing light to people living in remote areas that don't have access to electricity. In any event, the technology of night lights has continued to improve over the years. Nowadays, night lights are available in a variety of shapes and sizes, with some even utilizing advanced LED technology, while others are low voltage lights. In addition, night lights are also available with motion sensors used to detect motion and sound. This helps to ensure that the lights are only activated when necessary. In conclusion, night lights have a long history and many uses. They provide both comfort and security, allowing us to move around in the dark, even when there is no moonlight to guide us. Today, night lights are available in a range of technologies, sizes and shapes, helping to keep us safe and comfortable.