What is the Emergency Escape Path Lighting (EEPL) and how is it arranged?

• A. It runs along the aisle and consists of lights
• B. It is a water system
• C. It is a manual indicator
• D. It is a passenger signaling device

Answer: (A)

Emergency Escape Path Lighting is a system that marks the evacuation route inside the cabin so passengers can find exits quickly in an emergency. It is arranged along the aisle as a continuous line of lights, typically installed at floor level or integrated along the cabin structure, guiding people from their seats to the nearest exit. It is designed to stay illuminated even if the main electrical system fails, using emergency power sources or batteries. This precise aisle-focused layout is what makes it the right description. The other options describe a water system, a manual indicator, or a passenger signaling device, none of which relate to guiding passengers with illuminated escape paths.