Atlas 70000098 HO Scale Modern Cantilever Double Track Signal Bridge - Left

There is no single model railroad accessory that captures the essence of prototypical railroading more than an operating signal system. Whether standalone or as part of an integrated system, a working signal adds both visual and operational interest to your railroad.

Based on common prototypes used throughout North America, Atlas Modern LED Block Signals feature realistic three-aspect LED heads. Fully assembled plastic signal masts feature operating signal heads with separate micro LEDs and etched-metal handrails and walkways. Signals require a common-anode wiring schematic.