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Light Trespass- Consideration for presence detection

NC-v4 SSc6: Light Pollution Reduction
posted by James Cox on Jul 6, 2021, 7:18 am

Hi All,

We are currently struggling to achieve the...

Last reply: Dave Hubka, Jul 6, 2021, 5:24 pm

Exemptions

NC-v4 SSc6: Light Pollution Reduction
posted by Heather Holdridge on May 13, 2016, 11:37 pm

I am working on a project with exterior fixtures that are not illuminating a building facade but more artwork/ sculptural landscape screenwork. I see that there are exemptions for lighting for...

Last reply: Bill Swanson, Jun 1, 2021, 1:54 pm

No credit uploads available for credit `Light Pollution Reduction` within project

NC-v4 SSc6: Light Pollution Reduction
posted by Maddie Spinski on Dec 14, 2020, 1:13 pm

Has anyone gotten this message when they went to the Uploads tab and was unable to upload any documents to LEEDonline?

"No credit uploads available for credit `Light...

Last reply: emily reese moody, May 24, 2021, 11:50 am

LZ3- Glare exemption

NC-v4 SSc6: Light Pollution Reduction
posted by Madhura Dhayagude on Apr 15, 2021, 8:19 pm

Hello, 

I have a question regarding glare ratings for open air showrooms. 

I have a project which has open air display/showroom for cars. The project is a part of a campus and lies...

Last reply: Glenn Heinmiller, Apr 19, 2021, 11:58 am

Photometric Calculations- Perimeter Wall

NC-v4 SSc6: Light Pollution Reduction
posted by Zeynep Cakir on Apr 14, 2021, 4:31 am

Our project is located in LZ2 light zone. Bollard light fixtures are used for landscape and walkway lighting. Since the project is adjacent to public walkways the lighting boundary is extended 5...

Last reply: Glenn Heinmiller, Apr 14, 2021, 12:21 pm

Partial "Lumens above Horizontal" calculation

NC-v4 SSc6: Light Pollution Reduction
posted by Jack Ma on Feb 18, 2021, 2:10 pm

Anyone have experience documenting an uplight light fixture with a permanent...

Last reply: Jack Ma, Feb 18, 2021, 3:54 pm

County Courthouse Project

NC-v4 SSc6: Light Pollution Reduction
posted by Summer Gorder on Feb 9, 2021, 1:11 pm

We are working on a County Courthouse project. The LEED Bounary is at the building edge, but the County has control of the right of way that extends to the edge of the sidewalk. For security...

Last reply: Bill Swanson, Feb 9, 2021, 1:38 pm

Hotel project in remote island

NC-v4 SSc6: Light Pollution Reduction
posted by Michael Aghabi on Nov 9, 2020, 5:14 am

Hello,

We are designing a hotel project in a rural remote area in Saudi Arabia, and have an issue figuring out which Lighting Zone the project falls under. 

Under the MLO guidelines...

Last reply: Glenn Heinmiller, Nov 17, 2020, 10:36 am

Lighting fixtures under water

NC-v4 SSc6: Light Pollution Reduction
posted by Manuel Martin Delgado on Sep 29, 2020, 11:35 am

Hi,

In our design we have lighting fixtures placed facing up at the bottom of an external water fountain. Should I treat these fixtures as 100% upward light or is there any exception/...

Last reply: Megan Kris, Oct 28, 2020, 11:44 am

Internally Illuminated Signage

NC-v4 SSc6: Light Pollution Reduction
posted by Jason Garvens on Jan 31, 2019, 11:34 am

I see there is stated...

Last reply: Glenn Heinmiller, Oct 13, 2020, 6:44 pm