Fulham's FLPL75SGG photoluminescent exit sign is self-luminous and uses no electricity. It has green letters and field applied directional chevrons. With virtually no maintenance (no bulbs or battery to replace), you can feel confident that this glow-in-the-dark exit sign will provide high visibility in total darkness and smoke filled conditions for years to come. This exit sign can be surface mounted, flag mounted, or ceiling mounted, and includes a green frame. It has a legible viewing distance of 75 feet.