Night lights, also known as twilight lamps, have become an indispensable part of our life. It is a kind of light bulb which can be switched on in the evening, emitting a soft and warm light and making people feel peaceful and comfortable. Night lights are not only practical, but also beautiful. They can light up the entire room with a soft and beautiful light. And it can be decorated with different colors and designs, making the room look more lively and vivid. At the same time, night light can also bring us a sense of security. At night, when the environment outside the window is dark and obscure, the night light can bring its faint light to our home, giving us a sense of security and a feeling of safety. Night lights are also very beneficial to our health. At night, it can wake us up naturally and slowly when we are sleeping, giving us a peace of mind, and also keeping us away from the interference of bright lights. Finally, with the help of night lights, we can fall asleep easily and sleep better. It can make us feel warm and safe, making us feel relaxed and even bring us good dreams. All in all, a night light is not only an indispensable item in our life, but also can bring us comfort and security, and improve the quality of our sleep.