Micro processor controlled flasher to make your scale plane look real! Adjustable brightness. Comes with 4 mini incandesent lights and wiring harnesses. Will also drive LED'S(not included). Cool for that last twilight flight of the day or night flying! Runs off of 9V battery(not included). Mini Xmas lites can also be used-Red for left and Green right. Boats or aircraft! Will not interfere with RC equipment. Requires minor soldering of wiring. Instructions/diagrams included. Work great on all sizes RC models! SKU Number: HISKYSTROBES