This is an Interfit Stellar X Solarlite Two-Softbox (Small) Kit with two 24 x 24" (60 x 60 cm) softboxes, two bulbs, two light stands and a kit case. The Stellar X Solarlite offers video users full control--it's noiseless in operation, lightweight, stylish and robust; and it's been optimized for video applications.
The Stellar X Solarlite also features an improved "S" type bayonet fitting as used across the range of Interfit Stellar X Products.
When fitted with its 1000W bulb and a 24 x 24" softbox, each Stellar X Solarlite will provide a reading of f/8.0 @ 24fps, from a distance of 39" (1 m).
Although this kit is supplied for use with 120 AC voltage, it can function with 220-240 voltage, with the appropriate optional bulb, and adapter plug, available separately.