The JTL DL-600 is a Versalight D Soft Box Kit. The kit contains Versalight D-301 Unit, Digital Remote Controller, Digital Remote Receiver, 800 Air Cushioned Stand, 24" x 24" Soft Box, 3-pin Soft Box Connector & Studio Carrying Case on Wheel. It features infrared remote control, computerized memory, 360° digital display and a variety of patented lighting designs. With different accessories, you can combine the features of the Versalight D series with a JTL remote controller and your personal computer-you can use your computer to specify the exact lighting environment that you desire and recreate previous lighting environments with the touch of a key. The Versalight D can be used with the remote control (Code: 2310), a computer, or simply alone, as a normal light (like a normal Versalight).