We are working with an office building which has requirements for providing working stations between 11 pm and 5 am.

We are trying to achieve this credit, I have 2 questions; - The municipality has few lighting off our site limit but very close to our LEED boundary.

Hello, We are working on a project which is an industrial facility that will operate 24 hours, for the interior lighting in the offices area we will reduce the input power, in the manufacturing a

I've got a project trying to meet the requirements of LZ2 under this credit. the LEED boundary abuts the public rights-of-way at all points. It is essentially an island between streets.

Hello, in LZ3, no more than 5% of the total initial designed fixture lumens should be emitted at an angle of 90 degrees or higher from nadir (straight down).

Hi, I am working on a building that has commercial activities on the street level floor and offices on the rest of the floors, the project is places in Lz4..

I am conducting a survey in affiliation with University of Cincinnati for my Master's thesis which would take just 10-15 minutes of your time.

Does anyone have any experience of this credit for a 24hr building (such a an ER or airport) where lighting levels are prescribed by the building use (runway lighting, ambulance unloaded bay) and a

I'm working on a project in Mexico and I would like to know the maximum light power density allowed on a soccer field.

I have a project building pursuing certification that is located on a campus.