Hello, in ש project we are working on, there are lighting fixtures under the handrails that illuminate downwards towards a staircase.

Our design review came back and for this credit they are asking to provide specs for all the lamps used for the credit including the emergency lamps.  We have tried to find lamps with the

This credit requires that all internally illuminated exterior signage must not exceed a luminance of 200 cd/m2 (nits) during nighttime hours and 2000 cd/m2 (nits) during daytime hours. 

LEED v4 states the following:

Hi, 

Dear All,

I'm working on an office/industrial mixed use development.

I have a question about mounting height for BUG rating option (Trespass).

Hi all,

The LEEDv4 Reference Guide stipulates "when additional properties owned by the same entity responsible for the LEED project are contiguous to the project site and have the same or higher lighting z