Phase 2 of the LED Exit Sign project to replace incandescent exit signage with LED fixtures started on June 30, 2008. This phase of the project will replace fixtures in the Armory, Foellinger Auditorium, Harding Band Building, Illini Hall, the Optical Physics Building, the Illinois Program for Research & Humanities, the Architecture Building, Noble Hall, the Art & Design Building, the Music Building, Flagg Hall, and University High School.