HO Mast Arm Traffic Light

HO Mast Arm Traffic Light is a pre-wired HO scale (1:87) traffic signal for model railroad layouts and dioramas. The mast arm style extends horizontally over the intersection - a modern signal configuration for post-1960s era downtown and highway settings. Features pre-attached linker plug wire for tool-free, no-solder connection to the Just Plug Light Hub or any compatible port. Red, amber, and green LEDs provide realistic signal coloring. Works with the full Woodland Scenics Just Plug lighting system. Ideal for intersections, crossings, and downtown street scenes. No electrical experience required.