Ligting engineer asked me if he should include light reflection from the facade in the ligthing simulation for Light trespass Option 2. Could anyone confirm this? Our project is in LZ2 and is a...

Dear all, 

I have a question about SSc6 Uplight and Trespass Exemptions. 

I am working on a commercial mixed-use project located in LZ3. Our designer has proposed main façade...

Hi

We are working at the project in MLO lighting zones 3 that have no any exterior lights except landscaping lighting (lighting for trees and lighting into the benches, which have not...

Dear All,

I have a large parking...

Does anyone know of a manufacturer for v4 compliant athletic field lighting. I have a school that needs to provide a few precedent options for specification and have only confirmed that Musco...

Hi 

I have a question regarding the external signage requirement. Our project plans to have a totem signage with digital display. Does this need to meet the requirement as specified by...

On a project located in New Jersey, US, we have some regional government mandated light poles for street lighting leading into our LPB.  If these street lights are mandated by local government,...

Hi 

I'd like to know if digital media screens located outside the project building also need to comply with...

Hi,

We are working to get LEED v4 BD+C Gold certification for multiple buildings (Office Tower G+5, Retail G+1, Canteen building G+1, Mosque GF, Service Block G+1). All buildings are...

Hello to all LEED user community,

My project is a building within a bigger site property. The LEED Boundary is not all the site, but the building with it's outside parking area.

The...