2 ft. 400-Watt Equivalent 18000 Lumens 171-Watts Integrated LED Dimmable White High Bay Light 120-277 Volt 5000K

Mounting height 16ft to 24ft by suspending, ceiling, stem mount. 0 to 10 Volt dimming capability, 120-277v, lasts 60000 hours. High temperature rated for environments up to 113 degrees.