light arrangement according to the invention in dependence on ambient brightness that influencing effect can be to provide for switching the flight warning light arrangement on and off at a given level of ambient brightness the power supply for the entire flight warning light arrangement is afforded by an energy storage means 26 which can be formed from accumulators and or capacitors or the like the energy storage means 26 can be fed by a generator for converting wind power into electrical energy 28 and or a photovoltaic module 29 which are connected by way of a charge regulator 30 to the energy storage means 26 the charge regulator 30 provides for charging the accumulators or capacitors with suitable voltages and currents the generator 28 and the photovoltaic module 29 are of such dimensions that they can be disposed in the transportation container 20 for transportation of the flight warning light arrangement in that way they are protected from damage during transportation and cannot become lost so that all components of the flight warning light arrangement are always present in fig2 mounted on the transportation container 20 are two respective pairs of lights 10 of which one is the main pair of lights and the other is the reserve pair of lights also disposed on the transportation container 20 is an antenna 34 connected to a gsm module 32 disposed in the container in the case of faults for example suitable fault messages can be sent to predetermined receivers by way of that gsm module 32 in order to permit fixing of the flight warning light arrangement according to the.