4 Sunpak Monolights MS-4000, 400 Watt Seconds with full,1/2 & 1/4 output. Comes with extra modeling lights and flash tube. Accessories also include: barndoors, reflectors, snoot, diffuser, grid. Also Bogen light stands and casters, umbrellas and Tenba carrying case for the stands. Owners manual included. Pick-up only.