[Solar panels] Each solar lantern includes a 800mAh battery, When getting enough sunlight, the solar lantern will be turned on automatically at night & can last for 12-14 hours or more. [Easy to install] installation is quick & painless, no wiring required. suitable for indoor & outdoor decoration. With the hanging chain, you can hang this solar light on a hook or tree, or place the solar lantern anywhere you want to decorate. An ideal outdoor solar lights for your garden, patio, lawn, pathway & courtyard. Perfect for Christmas. [IP65 Waterproof ] IP65 Waterproof Solar outdoor lights are made of quality metal material to ensure solar lantern can stand up to the elements & bad weather. IP65 waterproof rating makes sure solar lights to withstand in rainy day,hot day, frost day & snowing day without any leak or trouble. [Smart Energy Save] Save Electricity & Use SolarNo extra electricity cost. No pesky wires to install. The Solar panels convert solar energy into electrical energy during the day & turn on at night automatically. Charging time: 6-8H; Working time: 12-14H; Lighting time depends on the sunlight they receive during the day. it will automatically turn on at dusk & off at dawn. which brings you convenience & saves your time.