According to DIN EN 12464-1, the average cylindrical illuminance levels must be checked in areas where activities are carried out to ensure good visual communication and the recognition of objects. The verification is carried out at a height of 1.2m for seated persons and at a height of 1.6m for standing persons.

You can define the corresponding activity areas with this tool, either as a rectangular or polygonal area. The balance between diffuse and directional light, modelling, which is also required, can be switched on or off at this point. You will find the results in the results overview and in the documentation.