DV8 Optical Technology and cutting edge design delivers unparallel light output. These pro lights have a black textured face, polycarbonate lens, are IP68 rated, with 3W Cree LED's rated to 50,000 hours and have side and bottom mounts. Details: 50 inch Light Bar Black, Flood/Spot, 300W total, 21500 Lumens, 52 inch x 3.25 inch x 3 inch.