Introducing the next generation of robust round high bays for the most demanding industrial environments, as well as large indoor, commercial, and educational facilities. Designed with features and unmatched electrical, environmental and thermal ratings to withstand the most demanding environments while providing the lowest total cost of ownership and energy savings with superior efficiency, spacings and ease of installation. Precisely engineered die-cast aluminum and borosilicate prismatic glass solution with exceptional illumination, visual comfort and efficiency. The hinged driver door allows for ease of installation and maintenance. Our ultra sleek compact size and full suite of controls options allow this fixture to shine anywhere.