Description
4 Foot LED Vaportight High Bay, 21,050 Lumens, 131W, 3000K, 3500K, 4000K, or 5000K, Clear or Frosted Lens, 120 277V CCT:3500K but the concentration of these but the concentration of these fibers or flyings are not suspending in the air in such quantities that would produce ignitable mixtures If you have any questions about this Keystone electronic ballast and how you can use it