Festival lanterns are decorative lights often used during celebrations and cultural events. They come in various shapes, sizes, and colors, and are typically made from materials like paper, silk, or plastic. These lanterns can be hung, carried, or placed on the ground, creating a vibrant atmosphere during festivals such as the Mid-Autumn Festival or Diwali. In many cultures, festival lanterns symbolize hope, joy, and the guiding of spirits. They are often illuminated with candles or electric lights, enhancing their beauty at night. The tradition of using lanterns can be traced back to ancient times, where they served both practical and ceremonial purposes.