The 4Bank System was designed as a softlight source that could be plugged into the wall on location. With its narrow profile and size, the 4Bank could approximate the quality of light from bounced sources without losing set space. The first thing to note about the 4Bank System is that it consists of four components: 4Bank Fixture, Mounting Plate, Ballast and Extension Cable. It was designed in this manner to allow the greatest flexibility when working on film production where the gaffer and DP are constantly being challenged to light unique locations and problem solve at a moment's notice. From lighting close-ups in a restaurant location to lighting large blue and green screens, the 2ft 4Bank is the most versatile product in the Kino Flo product range and was the first product developed by Kino Flo more than 25 years ago.