... the incomparable advantages,First, it is the full use of solar energy, you can keep the lanterns lighting a night are ... by photoelectric sensor switch control lantern lighting on and off, achieving free and clean use of solar energy during the day, Use ... Measurement Item No.DescripitionSizePrinted BoxCarton DimensionPackingCu.Ft.CBMCarton Weight Body Solar Panel (Inter/Outer) (N.W./G.W.) (CM)V/Ma ...