A quartet offers more variations than a trio or a duo, so if you're looking for maximum flexibility in a portable lighting outfit, the Arri Fresnel 4-Light Kit may be what you're searching for. In addition to the four 650W Fresnel lights (beam angle of 52° in the flood position, 14.5° in the spot position), this complete kit provides 4-leaf barndoor sets and scrims to control the shape and intensity of each fixture, filter frames, light stands, bulbs, an accessory pack (ditty bag, clothes pins, 25' extension cable with triple tap, leather gloves, and a lamp storage pack), and a heavy duty hard-shell case, which holds all of the above, for storage and transport.
This kit is equipped for use with 120 AC voltage. However, each fixture is capable of working with 220 voltage, with the appropriate bulb and plug adapter.