LED Fairy Lights: Indoor and outdoor christmas lights for tree and garden lighting. Mains powered with plug-in feature Formal Fairy Lights: LED string lights suitable for indoor and outdoor use. Perfect for christmas decorations and outdoor christmas lighting Bright and Versatile: Plug in fairy lights with LED bulbs. Can be used as outdoor christmas lights, outdoor tree lights, or indoor fairy lights Easy to Install: Mains powered fairy lights that are easy to set up. Ideal for christmas tree lights indoor and outdoor Long-lasting and Energy-efficient: LED fairy lights that provide a warm and enchanting glow. Great for indoor fairy lights and outdoor christmas decorations.