The Vigilant® high output high bay is designed to deliver optimum illumination at mounting heights above 60 ft (18 m). Offering a custom designed remote power supply, this option can be mounted up to 200 ft away inside or outside the lighted environment for maximum installation flexibility. The high output LED fixture expands on Dialight existing 45000 and 60000 Lumens high output products with 19% greater lumen efficiency to provide high efficient lighting for lofty warehouses, shipyards, manufacturing and other applications with extremely high mounting height requirements.