The F&V Lighting K4000 Bi-Color 3 LED Studio Panel Kit with 3-Stud Anton Bauer Battery Plate is a lightweight and portable studio solution, integrating the newest technology in synchronous lighting, expandability and power LEDs. The perfect mobile studio lighting solution. The new K4000 Daylight Studio Panel light sports 400 pure color power LEDs, offering 2860 Lux @ 1 meter in a self-contained 1'x1' unit. Carefully selected LEDs are put through multiple tests and evaluations to ensure perfect color balance and diode matching. This offers an absolute pure color consistency between LEDs and a clean calibrated color of your choice. Nylon Carrying Case is a hard case with nylon stitching on the outside. The corners are reinforced with hard impact plastic.