This is a 3pc constant light Softbox lighting system which comes with 2 softboxes and 1 overhead hairlight boom softbox. All the bulbs are included with the system. 4 Bulbs can fit on to each softbox. This softbox system is pefect for portraits, product shots, and video. This is a complete studio kit. Nothing additional is needed to make this system work.This studio portrait video lighting Kit is easy to use and setup. These lights work great with digital DSLR cameras. It is ideal for all level photographers. It is a complete continuous lighting system, background support stands and muslin backdrops for your to set up your studio. 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.This Lighting Kit Includes * Two (2) Top Quality 7 foot Light Stands* Two (2) 16 x 24 Softbox w. Inner and Outer Diffuser Cover* Two (2) Premium 4 Light Bank Holders* Two (2) Power Cord* Eight (8) 45 Watt 5500k Compact Fluorescent Daylight Balanced Bulbs* One (1) Premium Carrying CaseBoom.Hairlight Includes* One (1) 3171 boom arm* One (1) Grip head* One (1) Sandbag* One (1) 7 foot Light stand* Four (4) 45 Watt 5500k Compact Fluorescent Daylight Balanced Bulbs* One (1) 16x24 Softbox (Includes Diffuser Cover)