Skylights and Sloped Glazing: Skylights and sloped glazing should be used to provide the
intended illuminance and luminance, and to prevent glare or overheating in the building
interior. The potential for glare and high contrast caused by direct sunlight falling on task
surfaces and/or causing confusing and hazardous shadow patterns should be evaluated.
Consider the use of diffuse glazing or other sun control devices to reduce glare from skylights
that serve office and other work areas. To reduce solar gain and glare, provide interior daylight
control devices—and consider options for maintenance and cleaning as well as for repair and
replacemen