Has anybody been successful in meeting the exterior lighting requirements by using an automatic shutoff control, at say 10PM? I assume this alone is not acceptable.

We have a site with 3 product buildings and a small separate canteen building .

We are doing external lighting simulation for factory building. We are using 250W street light fitting (10nos) and there is no other type of lights.

Has anyone found an answer to the questions regarding line of sight and angles it covers..?

Does anyone know of a manufacturer that makes a parking lot lighting fixture that casts light in only one direction, instead of 2 or 4 directions?

Good morning, I wonder how i should account a WAter fountain in the exterior of my building. It is like this one: http://www.hidroworks.com/galeria.php?id=2 .

This may stretch a bit outside the LEEDuser realm, but...... I received a comment on a past project, where the reviewer wanted verification that the project was actually a LZ3 as defined by IESNA

Hi, We are working for residential project to meet SS Cr 8 requirements. The proposed project has achieved interior lighting requirements.

Hi, I'm working on a project in Sweden where we talked about turing off the exterior light between 6pm and 6am.

My project is located in an industrial zone, entitled as Urban Area with Priority Densification.