We are working on a mixed use development where we have to achieve this credit for two buildings (with facade lighting) on a master site, but the buildings are only 16 m. apart from each other.

We are contemplating seeking this credit for a multiple building project. There are 4 buildings, they all belong to the same owner.

I'm working on a project that already submitted for Preliminary Design review.

Good morning, I have a project in area LZ3 which is a listed historic building. The designer wants to insert uplights for exteriors lighting of facades. For ASHRAE 90.1 p.

Hi all, A question about industrial sites: According to ASHRAE 90.1- section 9.4.5 Exterior Building Lighting Power, lighting used for the following exterior applications is exempt when equipped

If you've got full cutoff fixtures you are usually set. However, if you have a situation like we had earlier, with some angled spotlights, you've got a problem.

We have a project located on a military base where we are lighting a parking lot classified in an LZ3 zone.

SSc8 includes a limitation in terms of the total initial designed fixture lumens emitted at an angle of 90 degrees or higher from nadir (for example, 2% for LZ2).

Our project is on an Urban site bordered by Public right of way on all sides. The property line that we will use as a Project Boundary is several feet outside the curb line.

Hi, I'm working on a LEED v3 project and We have an issue complying with this credit. Our project is basically a 24-hour operation project, however, some spaces do not operate for 24 hours such as