The world’s largest manufacturer of post-mount spotlights, Unity has developed lighting products since 1918. Unity provides a variety of lights that enhance visibility and improve safety in nighttime activities and emergency events. Unity’s lights have been utilized in police, fire, and other emergency vehicles. The post-mount spotlights manufactured by Unity serve as convenient, long-lasting, and safe auxiliary lighting options. In addition, Unity's lighting products compliment both modern and classic vehicles, and have been designed to allow for do-it-yourself installation.