Energy Saving and High Efficiency: the solar panels of outdoor solar lamps use larger and more efficient monocrystal silicon materials, and the energy conversion rate is as high as 25%, and the outdoor hanging solar lamps are equipped with 600mAh large-capacity batteries to absorb and store more sunlight into electricity. The solar lamp hanging outside can work for 8-12 hours after being fully charged, making it the perfect outdoor decorative lamp SOLAR POWER:With high efficient solar panel and 2200Ah battery, after being fully charged, the flame lights can last 12 hours.In the winter when the sunlight is not good, the flame lights can last 6 hours. IP65waterproof Outdoor Solar Lanterns: Solar outdoor lights designed with IP65 waterproof grade, ensures hanging solar lanterns can stand up to the bad weather, ,perfect for outdoor use. Our solar hanging lanterns outdoor are made of high-strength ABS and durable construction, which can ensure long-lasting performance the durability of these hanging solar lanterns Outdoor Decor: These solar lights can be used as auxiliary lighting for front porches, walkways, patios, balconies, gardens, coffee tables, tables, patios and shelves, providing extra light and ambiance where needed 12 MONTHS QUALITY ASSURANCE - We have you covered 12 months after the date of purchase, we take care of all quality-related issues.Contact us directly via your order whenever you have any questions. We promise to solve your problem within 12 hours. Bebrant Solar Lanterns Outdoor Waterproof,Solar Lights Hanging Lanterns Waterproof Decoration Lighting for Table, Garden, Patio, Tree 2 Pack