I have been working on a 1000-person lodge which is shooting for LEED Silver.

The FAQs describes that the vertical footcandles needs to be measured at ground level. In my opinion, it is not true. Reference guide NC v3 describes that "Calculate the vertical light levels alon

Hi, We are working for residential project to meet SS Cr 8 requirements. The proposed project has achieved interior lighting requirements.

Hi, I'm working on a project in Sweden where we talked about turing off the exterior light between 6pm and 6am.

My project is located in an industrial zone, entitled as Urban Area with Priority Densification.

Our project does not have any lighting on a non-tradeable surface and as a result, we cannot achieve credit compliance. How do I handle the input block for non-tradeable surfaces? Thanks!

Our Project has a LEED boundary that crosses a parking lot. This means that half of the parking lot is within the leed boundary and the other half is outside the leed boundary.

Hej! Our building is in LZ3 and Lighting Power Allowance for facades is 0.15W/ft2 for each illuminated wall .

Is there any exception to a project that would only be used 12 times a year (1 time per month) past the 11pm time line for interior lighting levels?

Has anyone found an answer to the questions regarding line of sight and angles it covers..?