This emergency exit sign shows the running man symbol together with an arrow pointing to the left. It is photoluminescent (Class D, ISO 17398/16069), meaning it absorbs and stores light from normal room lighting and continues to glow in the dark if the power fails. At 200 x 400 mm, the sign gives a viewing distance of 20 metres. It is made of aluminium with silk-screen printing and a protective lacquer finish, in accordance with ISO 7010, DIN 67510 and NS 3926.
