Propane Gas Lamps
There are several varieties of gas lantern. They are primarily used to produce light when you do not have a battery light or access to an electrical socket. In fact, they are most often used for emergency situations, when the power goes out at home, when you are camping or sitting in the garden later in the evening. They offer much more light than most torches and they are handy because you can place them on a table, carry them, or hang them up.