Main: Include power bank 6v, 4Ah with 9v, 3w Solar panel, 3 x 6v, 3w LED Bulbs with 5m cable with Hi or Low Lighting Option, USB output: 5v1A, DC 6v Output, Tube LED working time: 12hrs, Built-in Mp3 player/Fm Radio, Full charge, can offer lighting time, 1 Bulb: 20-40Hrs, 2 Bulbs: 10-20Hrs, 3 Bulbs: 8-16Hrs, Charging time: 10-12Hrs.