Our HPLN is available in 8 models ranging from 3,000 lumens to 25,000 lumens, providing a lighting solution for areas with mounting heights from 8 feet (2.5 meters) to 40 feet (12 meters). Crouse-Hinds series HPLN LED fixtures are designed and approved for mid bay and high bay downlighting in Zone 1 and 2 hazardous areas.