Specifications1.Item Name: Moon Shape Solar String LED Light2.Item No.: SS-SL0113.Solar Panel: 2V 100MA4.Battery: 1pc*1.2V/AA/600mA/NI-MH battery5.Light Source: 20/30/50 LED6.LED Color: warm white/white/blue/colorful7.Circuit Mode: single line/double lines8.Lighting Mode: (1)single line: always mode + 2 flash modes;(2)double lines: always mode + 8 flash modes.9.Wire Length: 20pcs led is 4.8 meters; 30pcs led is 6 meters; 50pcs led is 7 meters.10.Working Time: 8-10 hrs11.Charging Time: 4-6 hrs12.Main Material: plastic13.Switch: On/Off Website:http://www.sunnysamsolar.com