LEED Online - Scheduled Maintenance
From Friday, April 17, 9:00 PM to Saturday, April 18, 9:00 PM EST, LEED Online will be offline for site maintenance.
Email us or call 1-800-795-1747 for assistance. Thanks for your patience.
Please upgrade your browser. This site requires a newer version to work correctly. Read more

Illuminating Engineering Society and International Dark Sky Association (IES/IDA) Model Lighting Ordinance User Guide and IES TM-15-11, Addendum A

Web link