A paper lantern is a decorative light source made from thin paper, often supported by a frame. These lanterns can be illuminated by candles, electric lights, or even glow sticks. They come in various shapes, sizes, and colors, making them popular for festivals, celebrations, and home decor. Traditionally, paper lanterns are associated with cultures such as Chinese and Japanese, where they are used during festivals like Lantern Festival and Obon. They symbolize hope, guidance, and the celebration of life. In modern times, they are also used for parties and events, adding a whimsical touch to the atmosphere.