We recommend installing ceiling fixtures 30"-36" from the surface of your kitchen island. When installing multiple fixtures, the widest part of the fixtures should be spaced a minimum of 30" apart for optimal airflow, light spread, and visibility.
In an Entry or Hallway
Light fixtures should comfortably clear the thresholds of any adjacent doors and the heads of all family members! Leave a minimum of 7' from the floor to the bottom of the fixture, and 4' from the widest part of the fixture to any surrounding wall.