Using this lantern is easy. First, find a suitable place outside your home to hang it. Make sure the location can support its 2 KG weight. Then, plug it into a 110V US power outlet. You can switch between the different LED show options to create the perfect holiday atmosphere. When it comes to maintenance, keep it dry and avoid exposing it to extreme weather conditions. If it gets dirty, gently wipe it with a soft, dry cloth. Don't try to disassemble the LED parts on your own to avoid damage.