1 x HO Scale 1:87 LEDs Made Railway Signals 2 aspects Block Signals Green/Yellow

Price is for 1 pcsGreen over Yellow Railroad SignalsHO scale 1:87made of 2mm LEDs prewired resistors ready for 9V to 18V use   you may cut off the resistor from the wire if you need to use it on 3V  Characteristic Price is for 1 units Size for each : Approx.  63.5mm or 2.50' inch Height for HO scale 1:87 the signal head is made from Plastic Brand new PRODUCT  DESCRIPTION  Your station platform or street scenes will be more lively with these items.Perfect for Model Train Set LandscapeControl them automatically by moving train ( click here ) Control them manually ( click here )...