Solar light 1>CE, ISO 9001,ISO14001, ISO18000. 2>100,000 hours working time. 3>80% energy saving 4>Pollution Free

Guarantee:

Solar panel :with 25 years life in 5 years guarantee

Battery:Full capcaity,with 2 years warranty

LED source Light: Guarantee for 4 years

Charger Controller:3 years