Mark Carlson is an industry leader in the landscape lighting design profession. He’s an educator, author, designer, visionary, and contractor. He also is part of a collaborative effort to collect and preserve the history of (father of garden lighting). Additionally, he established the (ELLI) as an educational resource to the profession.
Frank B. Nightingale established the landscape lighting profession as an artform and discipline in 1933. I developed an exclusive website dedicated to this man, who is a mentor for all in this specialized work: https://frankbnightingale.com