Danger High Voltage Sign (Glow in the Dark) 10"x7"

Pressure sensitive vinyl decal that is washable, non-toxic, non-radioactive and abrasive resistant. Signs will show the way out of emergency situations under blackout conditions. Glows for several hours and recharges in less than a minute of exposure to natural or artifical light. Meets or exceeds OSHA standards. For use on clean, smooth, non-porous surfaces.