Big Ideas,
Real Impact.

Transportation Lighting Insights was created to encourage discussion regarding the role of roadway lighting within transportation engineering.

While roadway lighting has traditionally been viewed through an electrical lens, it also directly influences transportation safety, operations, mobility, accessibility, multimodal accommodation, and human factors.

The purpose of this platform is to explore those relationships through articles, field observations, professional commentary, and practical examples from the transportation environment.

ABOUT THE AUTHOR

John Stallworth, LC, is a traffic and lighting engineer with two decades of experience in engineering design including transportation design, traffic engineering, and roadway lighting systems.

His day-to-day lighting work includes street & highway lighting design, traffic signal safety lighting, photometric studies, and lighting analysis for private developers and public agencies.

He currently serves as Vice President at TJW Engineering and actively participates in transportation and lighting initiatives focused on improving visibility within the transportation environment. He currently resides in Boise, Idaho.