Smartsign U5-1170-RD_7X5"NOTICE ELECTRICAL ROOM NO STORAGE PERMITTED" Reflective Self-Adhesive Decal, 7" x 5" Lyle Signs supplies your decal with pressure-sensitive adhesive for easy application Lyle Safety decals meet OSHA 1910.145 requirements This Lyle Safety decal uses reflective sheeting for night-time visibility