sections
Enabling A Safer, More Connected Roadway
- -
We are building a connected roadway
Our IoT network enhances safety to motorist and road professionals by bringing the infrastructure to the digital world.
Our absolutes: Exploit the inevitable.
01 Autonomous vehicles are coming.
02 Roads must become smarter.
We are applying wireless networks to improve safety on every mile driven. Whether on rural roads or commuter lanes, pi-lit® is delivering smart tools today and defining the vision for tomorrow.
Choose your industry and we will guide you
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)
#SafetyMadeSimple
Smart Sequential Road Flare](/content/product/smart-sequential-road-flares/index.html)
We’ve designed the perfect road safety solution to ensure that drivers are not just warned, but guided around danger without blinding them.
IR MedEvac Landing Zone Kit](/content/product/smart-ir-med-evac-landing-zone-kit/index.html)
Pilots use pi-lit®! Combining our network expertise with infrared emitters, we deliver the lowest cost, simplest to use, most effective demarcation for temporary rotary and fixed wing landing zones. Night Vision Goggles (NVG)? Not a problem for pi-lit®.
Smart Work Zone Products](/content/product/smart-work-zone-products/index.html)
We speak WZDX5! Do you? Our lamps are GPS tagged, radio-connected, controlled from your PC keyboard, and will report impact, low battery, temperature, and provide a point on the map.
Impact Detection System](/content/product/impact-detection-system/index.html)
Who’s watching out for you? pi-lit® is. We monitor and report when critical safety assets are struck, even before law enforcement gives you a call. Crash cushions, guard rails, end terminals, cable barriers. Don’t leave to chance that a human will notice. History proves that this is unwise.
Traditional Warning Lamps](/content/product-category/traditional-lamps/index.html)
Digging a ditch behind the pizza shop? Don’t need Einstein guiding traffic? We ship 100,000 standard lamps annually. So we have one for you.
Explore All Products](/content/products-by-type/index.html)
Have you ordered from a Chinese menu, or taken the SAT exams? Click here to view all of our products.
With over 200,000 units sold, pi-lit® products are trusted by organizations on four continents.
66 issued patents.
With over 200,000+ units sold worldwide, we are improving road safety through advanced warning and cloud technology. Approaching motorists and digital systems are provided with a clear, easy to understand directional warning when approaching a work zone, incident, or roadside assistance vehicle.
Our mantra “Ubiquity through economy”™
Mass adoption of a system or technology is only achieved when the cost is low. We achieve this through our patented and proven decentralized mesh technology. Connect all your work zone devices to the cloud through a single cellular modem. Monitor a number of your critical road safety assets with one connected device.
Get in touch
Learn more about how our cloud technology, digital systems, and lights are bringing the future of roadside safety to the present.
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