Hi guys,

I'm having troubles getting datasheets with reflectance values for the project I'm working on.
Do you know where to find a good light reflectance index online that would be...

Hi,

For the requirements of the option 1 - Interior lighting for residential spaces, the reference guide identify a list of individual and multioccupant spaces but it is not clear which...

Our project has a series of exam rooms that we classified as individual, since it is for a particular task with one staff and on additional person. The...

In NYC, there is building that the clients are looking to see if it complies with undergoing LEED certification under a Local Law.  They pretty much ask for what could be included in the scope of...

LEED v4 Interior Lighting Quality Option 2 - Strategy C

When L70 information is not available for LEDs can other rated life values (such as L90 B10 @ 50,000 Hours or the...

this criteria. If anyone does find one, let the forum know! The best way around this is to use direct/indirect lighting or indirect only lighting. It's a little unclear in the LEED Guide, but even a fixture...

Hello,

1) When persuing strategy G by measuring iluminance with a light meter after construction, is there any specific procedure that must be followed? For example, when measuring...

For individual occupant spaces, if the overhead lighting is controlled by an on/off switch, and each individual space is provided with an on/off task light (desk...

Hi,

we are evaluating the LEED certification potential of a new winery that will be built in Portugal (using the rating system LEED BD+C: New Construction and Major Renovation)....

Since the Option 2, strategies F (partitions), G (floor, wall and ceiling) and H (partition) excluding the fenestrations form calculation, I'm wondering if the exclusion can be apply for the...