Features :- * Non radioactive and non-toxic.* Uses no electricity or batteries* No replacements parts or maintenance* Easy Installation* Easy to changes FIRE break Glass.* Size can be customized. The photoluminious type exit sign are not electrical signs instead they are regular EXIT safety signs these are printed with UV inks on plastic aluminium or vinyl film materials. Back side of the sign in covered with self adhesive, The EXIT signs are designed for fence, Wall in all application areas, offices, Industrial units & plants, Hospitals, lobby areas.