... . 4 optionals of brightness for different using Solar LanternItem:Solar LED rechargeable lanternSolar panel:high efficient Mono/Poly ... on full battery:bright--40H,brightet-20H,brightest-12HUsage: Camping,fishing ,travelingAmy HuangSales ManagerGUANGZHOU OWLEYE OPTOELECTRONIC TECHNOLOGY CO., ... north avenue,Panyu district, Guangzhou,Guangdong,China solar camping light ,solar lantern ,solar led lantern