GLO-JO: An Emerging Technology

Fire Apparatus Magazine: Written by Jerry Knapp
“Tests have shown that GLO-JO technology was visible at about three to four feet, even in an extreme, heavy, dense smoke condition, because of the sensitivity of the eye and one’s ability to easily recognize it.”

New Technology to Improve Firefighter Safety & Efficiency

Fire Engineering Magazine: Written by Jerry Knapp
“This new technology provides a unique and effective method to maximize our safety simply by making us visible to other firefighters during our most dangerous interior operations.”

GLO-JO: A Layer of Safety

Written by William R. Mora
Retired Captain of the San Antonio Texas Fire Department
Evaluates the Glo-Jo helmet band.

U.S Firefighter Disorientation Study

Written by William R. Mora, 1979-2001