According to the data, the light spot flies slowly. If several Kongming lamps are connected together, it may have such an effect.
But I can't do this experiment. I don't know who can do it.
If you are in an open place, such as the seashore, make seven Kongming lanterns, and seven people hold them, wait for the heat to burn enough, and let them go together.
In this way, the Kongming Lantern will rise straight up. From a distance, it should look similar to the UFO in the movie.
As long as it burns for a while before flying, the Kongming Lantern will fly very high, and generally there will be no problems.
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