TellS Solar Home Light System using the sun's energy to light up your home and power your small appliances. With benefits that extend both to your wallet and to the environment, providing illumination powered from the sun's renewable energy, the solar cells in the system convert the sun's energy directly to electricity. This electricity is stored in the battery and used for lighting whenever required. Special Future of Solar Home Appliance: Solar Home Lighting System up 3 room 8 hours Provide lighting and phone charger solution for family Light Up 3 rooms at the same time for 9.5-28 hours USB output for charge different mobile phones Just pay for once then you need is all free sunlight Over-charging/discharging protection on battery Easy operation, just need plug and play Easy replaceable Li-ion battery for recycling use