1 x traffic signal light HO OO scale model railroad crossing walk led lamps #GR3

Price is for 1 completeGreen/Yellow/Red TRAFFIC SIGNALSHO / OO scale Gray Column       CharacteristicPrice is for 1 complete signalsSize for each : Approx.  50mm or 1.97 inch Heightfor HO scale or OO gauge layoutsMetal made.Brand newPRODUCT  DESCRIPTION you may control them manually by 4 position switch.orClick Here To Buy the Signal Controller...