She didn't need the emergency lights to tell her where to park the car.
"They have power going to emergency lights but not to the door."
Emergency lights came on but a second later, and everything was all red.
Didn't you say that only the emergency lights were on?
Except for her emergency running lights, she was dead in space.
When the emergency lights came back on, there were four of them.
The flashing red emergency light looked right for the season.
By the nature of the device, an emergency light is designed to come on when the power goes out.
A single lamp provided some sort of an emergency light.
All emergency lights were turned on, but the crew could still see nothing.