This extremely durable solar LED lantern only requires the sun, no additional batteries needed. Set it in direct sunlight for 7 hours and Luci Original lasts up to 12 hours on a single charge Inflatable, collapsible, lightweight (weighs only 4.4 ounces) and fully waterproof (IP67 rating) Versatile all-purpose light. Perfect for patio, barbecue, camping, emergency preparedness, deck lighting, garden and as a unique gift for any occasion