Founded in 1974, Code 3, a part of Public Safety Equipment, engineers, manufactures and markets lighting and sound-based warning products for professionals in emergency response, utility, service fleet and industrial settings. The company offers a range of sirens, speakers, beacons, vehicle kits, lightbars, and specialty, interior and exterior lighting systems under the H2Covert, TriCore, PriZm and LED X brand names. Code 3's has a manufacturing facility in the state of Missouri. It distributes products to more than 70 countries through a network of manufacturers and distributors. The company has achieved certification from the International Organization for Standardization. Public Safety Equipment designs, manufactures and markets engineered products, including in-car video surveillance systems, speed measurement equipment, lightbars, sirens, warning and signal lights for the motoring public.