Avlite Systems, part of SPX Corporation (NYSE: SPXC) is a technology leader in the design and manufacture of aviation aids to navigation (AtoN) equipment including Airfield, Military, Heliport and Obstruction Lighting and Systems, including Monitoring and Control software. Our company is a global manufacturer of products that guide aircraft safely into airports around the world. The Avlite team is dedicated to servicing the aviation industry through the efficient design of solutions that withstand the toughest environments. SPX Corporation is a supplier of highly engineered products and technologies, holding leadership positions in the HVAC, detection and measurement, and engineered solutions markets. Based in Charlotte, North Carolina, SPX Corporation had approximately $1.5 billion in annual revenue in 2019 and over 4,500 employees in 17 countries.