Signals, Detection Units & Signs

Signals, detection units, and signs help keep railroad and roadway traffic operating safely and efficiently. Railroad signals control train movements, while signs provide important safety, informational, and speed guidance. Detection units can add realistic signal operation to your layout, bringing crossings and rail traffic to life. Streets and highways use similar systems, along with billboards and roadside signs that add detail, realism, and era-specific character. Many signs can also be used across multiple scales for added flexibility. Explore a wide selection of signals and signs to enhance the realism of your layout.