Reflective Signs Are Hard to Ignore<br>Our aluminum signs have a reflective surface for extra visibility in dark and dim light conditions. Reflective surface means light thrown from headlights or flashlights will reflect back making the sign more readable.<br><br>Industry Leading Durability<br>Engineer Grade Aluminum signs have an outdoor warranty of upto 7 years, but most signs last much longer. Our 40 mil thick signs are laminated for enhanced performance. You can clean off graffiti and your graphics are protected.