Ever wondered why street signs glow at night? The diamond - grade reflective film in the pic is key! From Reflectopro (https://reflectopro.com/), it resists UV/alkali, lasts up to 12 years outdoors, and uses micro - prisms for superb retroreflectivity. It makes signs super visible, boosting road safety. #DiamondGradeReflectiveFilm #RoadSafety #Reflectopro