Product feature 1: Unique appearance design, can be pasted everywhere, instantly lit up with just one click, convenient and practical, and the overall design is simple and refreshing. 2. The commercialization of LED products has also been a trend in the development of major lighting companies' products in recent years. 3. A brand new fashion product that overturns any ordinary lighting fixture in the past, its beauty lies in its 100 hour battery life. 4. The unique exterior design allows for unlimited expansion in functionality and usage space. 5. So much so that we have difficulty defining circular LED night lights as ordinary lighting fixtures, furniture decorations, or fashion accessories. 6. Easy to operate, install 3 No. 7 batteries, and press the transparent cover once to turn the switch on and off. 7. The product is compact and practical, and can be placed in makeup bags, corners, speakers, kitchens, cabinets, or wardrobes. With the emergence of LED, the theory of LED lighting design is constantly developing with the advantages of LED. 1. Scene lighting: Lighting fixtures are designed based on environmental needs. Scene lighting takes the place as the starting point, aiming to create a beautiful and colorful lighting environment, to enhance the scene effect and make people feel the atmosphere of the scene. 2. Emotional lighting: Lighting fixtures are designed based on human needs. Emotional lighting is based on human emotions and creates an artistic lighting environment from a human perspective. Emotional lighting includes four aspects: first, environmental protection and energy conservation, second, health, third, intelligence, and fourth, humanization