Dialight, Farmingdale, N.J., launched its new 72,000 lumen Vigilant High Output High Bay fixture, designed to deliver optimum illumination at mounting heights above 60 feet.

The new LED fixture boasts up to 149 lumens per watt to provide high-efficient lighting for lofty warehouses, shipyards, manufacturing and other applications.

Designed to be utilized globally, with UL-1598/A, CE, RCM and ENEC listings, it also features an up-light diffuser accessory that projects 7% of light output upward onto the ceiling where desired.