Lighting is one of our basic needs for all aspects. To some extent, is the premise of life. Using lighting is a convenient and effective means of illuminating the darkness without energy. Nowadays, the development of lighting technology has made human life more comfortable and convenient. For many outdoor activities and performances, lighting can create a variety of atmospheres. Suitable lighting can also play a decisive role in atmosphere. Due to advances in lighting technology, today there are different styles and shapes of lighting that can be used to create different moods. Apart from its decorative purpose, lighting plays an important role in the safety of daily life. When placed in the public, it can draw attention and create a sense of security. In some industrial environments, lighting products are required to have high brightness, shock resistance, dust proof and waterproof characteristics, to ensure the safety of workers. Lighting products are widely used in many aspects of life. Whether it is for decoration or for safety, efficient and quality lighting products can bring convenience to our lives.