Night Lights have become a feature of our life. Every night in modern cities, lights are everywhere. People feel comfortable and secure under the bright night lights. Night lights can create different kinds of atmosphere. It can be romantic and peaceful, or lively and dazzling. When night falls, the lights are turned on in the park, and the people who walk there are surrounded by it like a starry sky, making the night sky romantic and dreamy. At the same time, street lights and house lights can make people feel safe and warm. Lighting has become an important part of night life in cities. Lights can guide people back home at night, as well as light the way for passers-by or customers to visit stores in the night. Street corners are filled with colorful lights, which always attract people and give them comfort. Night lights can also synchronize with music and bring you a visual feast. People always play music in the street, and the lights will sometimes change their colors in time to the music, making the night even more energetic. Night lights can make the night bright and lively. With bright lights everywhere, people can fully enjoy their nightlife and get happiness from it. Night lights bring us both physical and mental enjoyment.