General description Solar Fairy Lights are perfect for adding a magical touch to any occasion, whether it's Halloween, Christmas, weddings, or outdoor parties. These lights feature a high-quality copper wire design that is ultra-thin, flexible, and waterproof, allowing for creative DIY shapes and even immersion in liquid. With 20 vibrant mini LEDs per string, they create a romantic atmosphere reminiscent of fireflies and stars in bottles. Technical specifications Wire length: 3.2 ft / 1 m LED bulbs quantity: 20 pcs Lighting time: 48+ hours Switching mode: screw tight to turn on, screw loose to turn off Material: soft plastic cork + silver coated copper wire Waterproof rating: IP68 (wire part only, cork part not waterproof) Installation Step 1: Pull up the insulating strip after unpacking to check the light. Step 2: Screw the cap of the cork tight to turn on the light. If the light does not illuminate, replace the batteries, ensuring they are not inverted. Step 3: Screw the cap loose