We are working on the LEED V4 certification of a project which will be located at the border of a business park and about 3 kilometers away from highways and an international airport. Between the project location and the airport there are only grasslands. I have 2 questions regarding this project:
1) What would be the lighting zone? I would say LZ1 because of the location in a business park with limited nighttime activity, but because of the close distance to the airport I am wondering if LZ2 would be applicable as well?
2) In the windowframes of the facade, LED strips will be integrated. How should these LED strips be taken into account? Is this seen as facade lighting or could you also see it as internally illuminated signage and define a max. luminance to it (cd/m2) ? Or should it be taken into account in the BUG rating?