Wolo Semi Truck Horns & Emergency Lights



Wolo Manufacturing Corp. is a second generation family owned and run company manufacturing cutting-edge products, which deliver the ultimate in design, performance, and value to provide people with necessary safety and protection. The company's mission is to constantly develop new innovative products that will meet the most stringent standards in terms of quality and reliability as well as outshine and outlast any products manufactured by competitors.

The company was set up in 1965. At the beginning it was operated by just one person who had an idea and strong desire to manufacture a single patented hood lock. Nowadays Wolo is one of the leading companies in horn design and technology offering products for truck, motorcycle, electric, air, industrial, and marine applications. The most popular products of the company are Bad Boy horns. However, Wolo’s product line is not just limited to air horns, it also includes warning lights, sirens and speakers, on-board systems and accessories, and more.

As for on-board systems, Wolo makes various compressors and tank systems. One of them is the Model 858, TORNADO, the heavy-duty compressor which is specially engineered for applications that need large volumes of high-pressure air. This compressor is perfect for powering air-locking differential, train air horns, and light-duty pneumatic tools. The company also offers numerous back-up alarms, including the Model BA-500 Intelligent Alarm that defines the ambient noise level and automatically adjusts to deliver a 3 dB beeping sound that is louder than the surrounding noise. Wolo air horns are recognized and valued for their compact size, incomparable quality, reasonable price, and ease of installation.

Apart from Wolo horns and compressors, there are also warning lights in the brand's catalog. For example, the Wolo’s HAWKEYE series, made with solid-state innovative technology, presents the next generation in warning lights. The series incorporates 10 various light patterns powered by 12 extremely bright high-intensity LEDs, which produce more light, require less power, and can be seen 360 degrees at long distances. The product line of the company also includes lights bars, for example, the PRIORITY 3 LED Mini Bar Light made with the latest advanced LED technology for heavy-duty use in all weather conditions.