Solar String Lights, Longer and Brighter 29ft 50LED Crystal Ball Solar Powered Outdoor Decorations Fairy Lights for Garden Fence Path Christmas Parties (warm white) Unique extended 50 LED makes the light more brighter and easily designs into more flexible needed shape for decoration or party Energy-saving and environment friendly, with high-tech solar panel, the string light lights up by using the electricity that converts from the sunlight of the built-in rechargeable Ni-MH battery Waterproof, fashionable crystal ball design suits for outdoor and indoor multi-usage of decoration or party to create a sweet and warm atmosphere Easy to assemble, with the ground stake, the solar panel can be stood up for charging Simple operation, there are two switches on the solar panel, one is Power on/ off, the other is Mode which includes two modes (steady/ flash)