Horizontal Window

Skylight

Multiple Window

Main Window Position

Horizontal, Clerestory

Skylight

Horizontal, Skylight, Clerestory

Mean Daylight Factor (%)

5.95

5.43

6.22

Meet the criteria of CIBSE

YES

YES

YES

Minimum Daylight Factor (%)

2.1

3.8

4.3

Meet the requirement of CIBSE

NO

YES

YES

Uniformity Ratio

0.36

0.71

0.72

Meet the requirement of CIBSE

YES

YES

YES

Occupied time of 300 lux-Daylight Autonomy (%)

87.09

91.54

90.45

DGP

High

Middle

Low

View of Outside

YES

NO

YES