Powered by the sun and easy to use these cherry blossom string lights are the perfect addition to your porch or patio. Add a floral touch, no water needed. Set includes 22' string lights, ground stake and solar panel. Lights include 8 modes of function: Combination, In Wave, Sequential, Slo Glo, Chasing/Flash, Twinkle/Flash, Steady On. Features and on/off switch. When turned on and fully charged the lights will light automatically when it gets dark. Charge for 6-8 hours in full sun for 8-10 hours of light. Charge 6-8 hrs, on for 8-10 hrs. Lights automatically when dark + on/off switch 8 modes: Combination, In Wave, Sequential, Slo Glo, Chasing/Flash, Twinkle/Flash, Steady On Measures 7M (22' approx) Includes lights, stake and solar panel