Lesu;Lighting S-1311-B Short rectangular roof light beacon (Blue)

Short rectangular roof light beacon (Blue)

Plugs into a spare receiver channel. Has 22 different flashing sequences and 3 different brightness levels which can be selected using a 2 position switch on your radio. Turning the unit on then off quickly changes the brightness, turning it off then on quickly changes the pattern. Once a pattern and brightness are selected they will be stored and the unit can be switched on and off normally.