Property
Annual sunlight exposure v1.0
Active
URL: https://opendictionary-ecstest.test-bim.com/organization/25869347-9422-4528-ac1c-65954fa4061d/dictionary/9287e0cf-0039-4370-9a67-daf4043be075/property/45b8d037-4706-4e5e-a8ea-ffd0c1dc0046
GUID: 7fbbd49e-e237-40c2-b06f-2a12d622afd5
Definition
% of floor area receiving >1000 lux of direct sunlight for >250 hours per year (per LEED)
Description
% of area exceeding 1000 lx for 250 hours/yr
Example
5
Technical definition
Data type
Float
Unit
Percent (%)
Quantity Kind
Prevalence
Usage
Property groups (1)
Data templates (0)
No data templates found
References
Reference documents (2)
- ASTM E1980 Solar reflectance index (SRI) v1.0
- ISO 9060 Solar Radiation Instruments v1.0