A customer is walking down a busy street, scrolling on their phone, barely paying attention to the world around them. Then something catches their eye. A vibrant food truck with bold graphics, mouth-watering food imagery, and a memorable brand message. Within seconds, they’ve stopped walking. That’s the power of great food truck signage. Research from the Outdoor Advertising Association of America suggests that visual advertising significantly influences consumer purchasing decisions, particularly for impulse purchases. For food trucks, where competition is fierce and customer attention spans are short, signage isn’t just decoration. It’s often the difference between being noticed and being ignored.