Whelen

Discover Whelen Engineering, a global leader in the emergency warning industry with a proud 70-year manufacturing history in America since 1952. Whelen specializes in designing and producing reliable warning lights, illumination lighting, sirens, controllers, and high-powered systems for Automotive, Aviation, and Mass Notification industries worldwide. With a strong commitment to quality, innovation, and American craftsmanship, Whelen stands behind its products and supports those who protect and serve.