Where are the Anti-collision, or beacon lights, located on an aircraft?

The anti-collision lights, often referred to as beacon lights, are positioned at both the top and bottom of the fuselage of an aircraft. This strategic placement allows for maximum visibility of the aircraft from various angles, enhancing safety by alerting other aircraft, ground personnel, and individuals in the vicinity of the aircraft's presence.

The dual locations also ensure that the lights can be seen both above and below the aircraft, which is crucial during takeoff, landing, and when taxiing, especially in crowded or complex environments such as airports. This design is a standard safety feature across many aircraft types to minimize the risk of accidents.

While beacon lights can sometimes be found near other areas, their primary and most effective placement remains at the top and bottom of the fuselage, allowing for their intended function to be fulfilled effectively.