B737NG flight attendant reported the photo strips for emergency evacuation are not bright enough wit...

Attributes
ACN	1686225
Time
Date	201909
Place
Locale Reference	ZZZ.Airport
State Reference	US
Environment
Light	Night
Aircraft 1
Make Model Name	B737 Next Generation Undifferentiated
Operating Under FAR Part	Part 121
Flight Phase	Parked
Flight Plan	IFR
Component
Aircraft Component	Emergency Equipment
Person 1
Function	Flight Attendant In Charge
Qualification	Flight Attendant Current
Events
Anomaly	Aircraft Equipment Problem Less Severe

Narrative:

All [company] policies and procedures were followed correctly. Before boarding began; after the cabin lights were on the bright setting well over an hour; I turned [the] cabin lights off to evaluate the photo strips. They were not sufficiently bright enough to aid in the event of an evacuation especially if smoke or fire were involved. This is an ongoing problem with many; though not all; of our airplanes and has not been adequately addressed.

Original NASA ASRS Text

Title: B737NG Flight Attendant reported the photo strips for emergency evacuation are not bright enough with the cabin lighting off.

Narrative: All [Company] policies and procedures were followed correctly. Before boarding began; after the cabin lights were on the bright setting well over an hour; I turned [the] cabin lights off to evaluate the photo strips. They were not sufficiently bright enough to aid in the event of an evacuation especially if smoke or fire were involved. This is an ongoing problem with many; though not all; of our airplanes and has not been adequately addressed.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.

B737NG flight attendant reported the photo strips for emergency evacuation are not bright enough with the cabin lighting off.