4.4 Aim For High
It is generally preferred to bring daylight in from the side as high as possible. This increases penetration into the space and will increase the possibility of getting reflected light from adjacent roofs and overhangs.
Always consider the direction of the daylight and the visual tasks involved. Why might there periodically be a problem in this gymnasium?
Answer: Basketball players may be looking almost directly at the bright daylight while shooting from certain positions.
Source: Benya Lighting Design