Lighting plays an important role in our daily lives. It is not only necessary to provide people with illuminating but also helps create different ambiences and atmosphere. From time to time, different kinds of lighting can enhance the beauty of the place, be it a room or a garden. Through the development of modern technology, the lighting industry has successfully created a variety of lighting products, ranging from lights of different colors to wireless lighting. LED light is one of the most common lightings in modern times. It has high energy efficiency and long life, and it can be used for indoor and outdoor lighting. It is capable of producing different color shades and can adjust the brightness to create a certain atmosphere. Moreover, smart phone lighting applications are becoming popular nowadays. These applications can be downloaded from the app store and can provide light remotely for security purposes or to decorate a room at night. In conclusion, lighting is essential for both convenience and decoration. With a variety of lighting applications and products available, todays modern lighting products can meet our different needs and provide us with a better experience in both life and work.