With each day and night visibility, your signal will give DOUBLE the advertising value of a non-reflective sign. What might not as apparent however would be that the LIFESPAN of reflective metallic signs is more than DOUBLE that of standard steel signs! Bring awareness to driveways, curbs, and property lines https://johnathanskdvn.bloggip.com/26531575/reflective-911-signs-things-to-know-before-you-buy