Interior Emergency Lighting
Interior emergency exit lights are located:
- In the lower inboard corner of stowage bins to illuminate the aisle.
- Over the entry/service and overwing emergency hatches to indicate the door and
hatch exits.
- In the ceiling to locate the exits and provide general illumination in the area of the
exits.
Self–illuminating exit locater signs are installed at the forward, middle and aft end of the
passenger cabin. Floor proximity emergency escape path lighting consists of locator lights
spaced at regular intervals down one side of the aisle. Lighted arrows point to overwing
exits and a lighted EXIT indicator is near the floor by each door and overwing exit.
Escape path markings are provided for visual guidance for emergency cabin evacuation
when other sources of cabin lighting are obscured.
