The Lowel Trio 3-Light (Tungsten/Daylight) Fluorescent Kit (120-240V) delivers soft, studio-quality tungsten-balanced light for studio or location shooting and it's compact--designed to be easily packed and unpacked. Each fixture has 3 (included) CRI 95 fluorescent bulbs which are individually switched to control the light output--equivalent (at full power) to approximately 2000W of conventional tungsten light (119 foot-candles of light at 6' distance)--for a total of app. 6000W of light output. Quick-release plates and tilt brackets make set-up fast and easy, and the thoughtful mounting system keeps the light fixtures well-balanced on stands, but supplies a full range of tilt options. Included dual-purpose barndoors/intensifiers quickly change to either control light spill, or intensify output (app. 1.5X). The ballasts automatically adjust to work with any voltage from 120 to 240VAC.