E2400

E2400 is the ICF code for Light intensity, classified under Environmental Factors. It describes level or amount of energy being emitted by either a natural (e.g. sun) or an artificial source of light.

E2400 belongs to the Environmental Factors component of the ICF. Physical, social, and attitudinal environment in which people live.

The ICF (International Classification of Functioning, Disability and Health) is a WHO classification that describes how health conditions affect a person's functioning — body functions, body structures, activities and participation, and environmental factors. It complements ICD-10/ICD-11 diagnosis codes with functioning assessment data used in rehabilitation, disability evaluation, and care planning.