1 x HO scale railroad grade crossing signal gate light on barrier 2 tracks #S42G

price for 1 complete crossing signals with gate lights( without circuit board flasher )complete with wires and LEDs and can be lighted alternately.common anode wiringwith lights on the barrier, the inner 2 lights are associated with the main lights, the outer light is independent wiried.arm position: up down to left side ( default as photos show ), please message me right after payment if you need the arm up down to right side signals.Specifications:Brand: WeHonest Model.Size: Please check it from the above photo.operating voltage: DC 3V, ( don't use them on more than 3V unless wire resistors with them )operating current: 20mA each LED.Reference Scale: Suitable for OO/HO scale...