Elam EL Industries Ltd. offers Light-Roll, a visual communications tool for first-responders to control limited-visibility emergency situations by quickly marking dangerous areas and lighting evacuation paths. Elam's Light-Roll system is a handheld, portable unit that allows emergency personnel to quickly unroll up to 330 feet of flexible electroluminescent wire to mark safe entry paths through dangerous areas and HAZMAT conditions; exit routes through smoke-filled buildings; detours around accidents; and return paths for fire, police, and military personnel.