Architects & interior designers
A long skinny building with most windows facing east and west.
A long skinny building with most windows facing north and south.
Illuminance measurements in the building after construction is complete.
Calculation of daylight using the “Prescriptive Calculation Method”
Computer simulation of the daylighting
The IESNA Recommended Practice Method..
The illuminance levels in the center of the room being more than double those at the edges.
The illuminance levels in the center of the room being more than five times those at the edges.
Drinking too much the night before- rowdy students!
North facing light monitors.
Stacks parallel to windows
Reflectors and scoops to reflect light and minimize glare.
New York, NY
Higher test scores
Better looking employees
Lower energy bills