1. Blue Outdoor Solar String Lights 2-pack: 200 LED lights on 20m high-quality copper wire, with a stable 360-degree viewing angle, ideal for decorating your gardens, patios, yards, decks, stages, holidays, etc. In addition, the wire is invisible in the dark, leaving only the bright lights behind, creating an elegant and romantic atmosphere.;2. 8 Impressive Lighting Modes: 8 modes including waves, combination, fading, fireflies, chasing, twinkling, slow fade, and steady on. Best gifts for women, children, and mothers.;3. Flexible and Durable: The flexible copper can easily create the shapes you want, you can bend the copper into heart or pentagram shapes, and you can wrap the blue solar string lights around tree trunks or gazebos. The solar string lights will not overheat after being used for many hours, environmentally friendly, durable, and safe to use.;4. Automatic Switch: Solar lights that work up to 8 hours after 8-12 hours of full charge. Automatically turns on at night and turns off during the day.;5. IP44 Waterproof: The copper wire and solar panel are IP44 waterproof and can withstand all weather conditions including heavy rain and snow. The solar string lights are suitable for indoor and outdoor use without you having to worry about short circuits or weather damage. If for any reason you are not satisfied, please contact us.