Here's what enthusiastic attendees of Randall's seminars had to say:

The accolades for you are still coming in! Many thanks for what was a tour de force- enlightening, entertaining, the works! As one participant said: “Randall Whitehead gave one of the best seminars I’ve ever been to. Thanks again for sharing your expertise with our chapter.
— Janet T. Hardy, ASID Professional Development Co-Chair
I want to take an opportunity to express my gratitude, joy and overall increase in knowledge from my attendance at the CEU course “Humanizing Light”... while attending LightFair in Chicago. Your wit, humor, and obvious extensive knowledge made learning and asking questions thoroughly enjoyable. The best result is my new enthusiasm and ability to spot applications from what i learned. Again, thank you for a great seminar!
— Bill Beaudreau, Caryer-Ryan Interiors Madison, Wisconsin
What can I were a big hit! Everyone loved your sense of humor. Thanks so much for speaking at the Kitchen and Bath Center. Your seminar is truly wonderful and you are a dynamic speaker. I hope to work with you again in the near future, as so many people are keenly interested in lighting.
— Valerie Pollock, Publicity Director, San Francisco Mart
Randall, you were so delightful!!! Thank you for being the most informative and entertaining educational session that has ever been offered and I have attended. It was just so enjoyable and too much fun. I look forward to getting your book and learning more about lighting. Just wanted you to know that you really made an impact. Thank you.
— Vinnie Boone, Artistic Impressions
On behalf of everyone at NBKBA, I would like to thank you for your exciting lighting seminar. We have had many seminars over the past few years, and yours had to be one of the best. I can’t remember learning more in one hour at any seminar. Your product knowledge and presentation was extremely professional. Everyone learned much about lighting and will be able to apply some of your principles in our Kitchen and Bath designs. Again, thank you for a great seminar!
— Gary Nagel, National Kitchen and Bath Association Northern California Chapter