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Fire & Rescue](/content/fire-rescue/index.html)

Law Enforcement](/content/law-enforcement/index.html)

Traffic Control](/content/traffic-control/index.html)

Utility](/content/utility-2/index.html)

Road Assistance Vehicles](/content/road-assistance/index.html)

Trucking](/content/trucking/index.html)

Military](/content/military-2/index.html)

Department of Transportation](/content/department-of-transportation/index.html)

Work Zone Data Exchange (WZDX) (Smart Work Zone)](/content/work-zone-data-exchange/index.html)

Get in touch

Learn more about how our cloud technology, digital systems, and lights are bringing the future of roadside safety to the present.

Contact Us

Located in Orange County, California, pi-lit® (Pi Variables, Inc.) is a technology company applying radio connected, IoT devices to improve roadway safety. Since 2013 our team has been developing products. More

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Quick Contact

• Pi Variables, Inc.

3002 Dow Avenue

Suite #138

Tustin, CA 92780

• Email Here

• +1 (949)415-9411