This wonderful string light illuminates during night, ideal for decorating your gardens, patio, lawn, porch, gate, yard, window, and indoor such as shops, hall, stage. especially as a Christmas tree decorated with lights can be to create a warm and romantic holidays. ?This BLOSSOM 21ft string light with 50 LED lamp beads, present bright and charming light. Built-in 600Mah NI-MH battery ,this string light can light up all night long after a full charge. ?Unique optical technology can guarantee the lamps and lanterns (when brightly light) automatically charge during the day, and in the evening (when insufficient light) automatic light up. The string light also has the characteristics of easy installation, waterproof sunscreen and other characteristics. ?Solar powered panel is stood by a 20cm garden spike. With ON/OFF, MODE switches. There is have 2 switch, one is Mode (Flashing mode convert switch), another is Power On/Off(After switch turned on, can automatic light control and charging). ?No wiring and no batteries to replace or recharge. Solid hard plastic construction can withstand years of rain, snow, ice and wind. .Installation is easy; simply take out of the box and stick into the ground. Specification: 1. Light color: Purple 2. Battery: built-in 600mAH NI-MH battery 3. Lumens: 100LM 4. Charging time: 6 hours 5. Working time: 8-10 hours, total working time more than 10,000 hours 6. Switch: Power ON/OFF& MODE 7. LED quantity: 50pcs 8. Light modes: 2 9. Flash mode: Long bright+single flash; Two kinds of mode automatically transform (Need to press the switch by hand to convert one light mode) 10. Battery: 1.2V 600MA 11. Solar panel: 2V 100MA 12. Life time: 5000h 13. Control method: light-operated + buttons 14. Working temperature: -20 -60 15. Length of String: 7m 16. Length from Solar panel to first stake: 2M Package Included: 1 x Solar Panel 1 x 20 cm Spike 1 x 50 LED Solar String blossom purple Lights