BABA and Buy American Act (BAA) compliant configurations are available for select LEOTEK roadway and traffic lighting products.
Countdown Signal Module
Hand & Person Overlap
Hand & Person Side by Side
External / Plug-and-Play Smart Node (Mounts externally to the fixture)
Integrable lighting products
Internal / Integrated Smart Node (Built directly inside the luminaire)
Integrable lighting products
The central AI management system (CMS) of the LEOlink Intelligent Lighting System.
Integrable lighting products
Frontier isn’t just a name—it’s a declaration. Born from the legacy of Dialight’s trusted traffic signal designs and reimagined by LEOTEK’s innovation-driven R&D and product management teams, Frontier stands as a symbol of reliability, evolution, and regional adaptation.


The IL Series 12-inch railroad special-application signal module provides T-Bar and X-sign indications for specified rail and transit interfaces. The published order table lists red and green X-sign models and red and white T-Bar models, each at 6.9 W. This page covers special symbol indications, distinct from standard transit bars and red grade-crossing warning lenses.
The Resources folder identifies an 80–135 Vac T-Bar configuration, while the downloadable IL special-application data sheet does not print a voltage field. Confirm the electrical rating, symbol, color and housing for the exact order code before including it in a project specification.
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