2016 IES Street and Area Lighting Conference >
September 18-21, 2016 | Hollywood, CA

ICC, ASHRAE Outline Roles to Consolidate IgCC and 189.1 in Response to Call from Industry
Click here for more information >

Model Lighting Ordinance – 2011:
Free Download >
Undocumented Changes - Memorandum >

Diagonal stripes
LEUKOS - The journal of the Illuminating Engineering Society of North America

LEUKOS Login Form

An online subscription or single purchase is required to access LEUKOS articles:
Access options:
  • IES members: Your login ID is your IES member number
  • Non member subscribers: Your login ID is the email address you submitted

Forget password?
bottom shadow