Outdoor Solar String Lights 55ft/17m 100 LED, Put under sunshine and store energy during the day, and it lights up Automatically at night, Perfect for Gardens, Patio, Lawn, Porch, Gate, Yard, Trees, Homes, Christmas Party, Warm White Total 55ft/17m with 100 LED lamp beads, Bulb to bulb spacing 15cm/6inch, Two different function modes: steady-on and blinking This solar LED works by converting solar energy into electricity during the day, and it lights up automatically at dark. , Charge 6 hours on the daytime and light up for 6 to 8 hours at night, totally waterproof. Low voltage, Solar powered. The volume of solar energy converted and stored everyday ,great and long lighting performance Perfect for decorating your gardens, patio, lawn, porch, gate, yard, etc, create a fairy atmosphere as you wish. We guarantee three months replacement. Please contact the seller for quality problem or replacement.