Fairy lights are small, decorative string lights often used to create a warm and enchanting atmosphere. They typically consist of tiny bulbs that emit a soft glow and can be powered by batteries or plugged into an electrical outlet. These lights are popular for both indoor and outdoor decorations, especially during festive seasons or special events. Commonly made with LED technology, fairy lights are energy-efficient and come in various colors and designs. They can be draped over furniture, wrapped around trees, or hung on walls to enhance the ambiance of a space. Their versatility makes them a favorite choice for parties, weddings, and home decor.