This flame torch light is a safe alternative to the real “flames” effect. No need battery. No oil. No fires. No electricity bill. No pollution. This solar torch light collects solar energy all day under direct sunlight, then only lights up automatically at dark/night.Just place the solar flame lights into your lawn, garden, a flower pot, bench, pathways. IP65 waterproof dancing flame solar torch light was built to withstand all kinds of weather all round the year.