Founder                                                                                                                                    Click here to meet Janet Lennox Moyer

Board of Directors
Click here to meet our Board Members


Click here to meet our dedicated Mentors

Our dedicated Mentors volunteer their time, professional experience, and expertise in support of illi's educational mission.  illi would not exist without their focused efforts and tireless hours.

If you are a lighting manufacturer, distributor, contractor, or specifier and are interested in helping us grow, please become an illi Corporate Sponsor.



Who We Are

illi is an educational foundation for anyone who has a passion to learn how to professionally light landscapes at night.  Professionals and students in the field of landscape and lighting have an outstanding opportunity to learn design principles, gain practical experience, and explore a wide-array of equipment available from landscape lighting manufacturers on the campus of the University of Oklahoma in Norman, OK,.

illi, a 501(c)(3) not-for-profit organization, was founded in 2010 by Janet Lennox Moyer, renowned landscape lighting designer.

Instructors, or "Mentors", for illi's Intensive Landscape Lighting Courses (IC) are recruited from the long list of illi IC alumni who volunteer their time and their skills to teach and share their experience with a new generation of landscape lighting designers.

illi is administrated by its Executive Director, Associate Professor Scott Bryon Williams, the illi Board of Directors, and the University of Oklahoma Outreach's administrative staff.

At the University of Oklahoma, illi Mentors explore various design techniques with a new generation of landscape lighting designers to provide safety, security and beauty for lighted night landscape through lectures and hands-on site work during illi's annual Intensive Landscape Lighting Design Courses (IC).