These revolutionary string lights have 20 tiny LEDs on each string (3 strings included). Each LED is about the size of a grain of rice, yet they are extremely bright for their compact size. They are spaced evenly on an ultra thin bendable metalic wire, making them perfect for wrapping around a vase, using in a centerpiece or decorating a flower arrangement. Each LED looks like a glimmering water droplet clinging to a shiny silver wire. Batteries Included. Wire is waterproof