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Riparian Technologies is a US-based manufacturing and technology company focused on providing specialty products for industrial and retail customers. We strive to offer best-in-class products in each of the categories we serve. All of our products are guaranteed, and are built entirely in the USA.

Featured Product

Our flagship product is our Model 100-4P Trailer Light Tester. Easy to use and built to last, this product will provide years of carefree service. The 100-4P features a heavy-duty steel case, intuitive and reliable controls, and Full Vehicle Simulation (tm) for testing running lights, turn signals, and breaks. This light tester can be used on trailers with LED or incandescent lighting and includes a 4-pin, vehicle-side connector, with an optional 7-pin adapter.

Where to Buy

Our products are now available on Amazon. Click the link below for additional details and order placement.

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In the News

Riparian Technologies continues to lead the way in innovation and product design. Best-in-class is not simply a catch phrase for us, we strive to make it our standard. Come see us at the Consumer Electronics Show in Las Vegas next January.