Positions-Blitzlicht(grün) Graupner 2971.2 The flashing light unit features five integral flashing diodes which light up in sequence like an advertising display. The flashing diodes are switched on by pressing the switch located on the rear face a second press switches the unit off again. The flashing light unit is mounted using the self-adhesive hook-and-loop plate supplied. The flashing light unit is particularly effective when the model is flown at night, or as dusk is falling.
The integral energy source powers the unit for around 25 hours of operation. The flashing light unit is around