1- Daylight Wins! Where possible incorporate a window in the corridor.
2- All colors should be coordinated.  Use a consistent lighting color between fixtures.
3- This is not a runway! Alternate types of fixtures to avoid a tunnel effect.
4- No shadows. Run a footcandle study to determine lighting layout.

BONUS: In addition to lighting, breakup your corridor/runway by using ceiling, wall and flooring accents.  Hint, none of these pictures got it perfect…