This is a brand new professional digital fluorescent Video Photography compact studio kit that gives you over 3800 watts output This kit comes TWO 20"x28" softbox for your lights and ONE 16"x16" easy softbox for you hair. You could use two 5 light heads as your main light and the 4 light heads as your fill light or hair light. Light output is adjustable with 5 light outputs. You could use them in the studio photography or videography as well as on location projects. This lighting kit is the most affordable kit on the market today. IT is compatible with any camera on the market today like Nikon, Canon, Sony, Olympus and more.