It is a flashing amber or red warning light that rotates. You can mount on your vehicle
Beacon, the place in Dutchess County, New York, USA
Most airplanes have a flashing light mounted on the tail or on the top of the fuselage which serves to make the aircraft more visible to other air traffic. This is called the aircraft beacon.
three footed signal
It is located in Leesburg, Florida, United States.
Beacon Road is a place in Thanet.