What is the LEED requirement for daylighting in offices?

LEED v4 IEQ Credit: Daylight requires that 75% of regularly occupied floor area achieves a minimum spatial daylight autonomy (sDA) of 55% for 300 lux/year. Practically, this means positioning the majority of workstations within 20–25 ft. of an exterior window. Furniture layout should avoid blocking daylight penetration with tall filing or storage units. OfficeFurniture2go.com helps plan daylight-aware furniture layouts — call 1-800-460-0858.