High brightness and energy saving, long-lasting Controller and plug are not waterproof Waterproof lamp beads Can be used normally in rainy days Thicker copper wire Swing out any shape Suitable for festival celebrations, outdoor lighting, decorative gardens, etc. Intelligent light control system, sensing light changes, automatically turn on and off the light. Full-screen photovoltaic panel, high efficiency power conversion, long-lasting and energy saving. Can be used for decoration and lighting, suitable for camping, festival celebrations, etc. - Leaper 9.5 Metres 50 Lamps Warm White Ball Solar Camping Light String in Yellow