See all forum discussions about NC-2009 SSc8
 Subscribe to new posts about NC-2009 SSc8 Post a new question aboutNC-2009 SSc8
See LEEDuser’s guidance on NC-2009 SSc8»
FAQs about SSc8 :

What effect did the November 2011 ASHRAE table 9.4.6 Addendum i have on exterior lighting power allowances?

Are city-owned lights within a project's property required to comply with credit requirements?

For campus projects, do all existing light fixtures need to comply with credit requirements at the time of a project's submittal?

What advertising lights or signs must comply with credit requirements and which are exempt?

View answers »

Forum discussion

NC-2009 SSc8:Light Pollution Reduction

Exterior Lighting - shielded Up lights with Trees or structures

Profile picture for user effat_ahmed@hotmail.com
Ahmed Mosa
Sustainability Consultant - Sustainable Design Researcher
P&T Architects and Engineers
LEEDuser Basic Member
8 thumbs up

Hi All, We are considering using some of up-lights to light some trees at night, I wonder if there is a way to calculate the lumens shielded by trees or by a canopy structure on top of it (very narrow spaced fins). How to allow for that in the light spill evaluation?

0
Post a reply

You rely on LEEDuser. Can we rely on you?

LEEDuser is supported by our premium members, not by advertisers.

Go premium for $15.95  »

Add new comment

To post a comment, you need to register for a LEEDuser Basic membership (free) or login to your existing profile.