Fovitec StudioPRO Photography Photo Video Studio Two 4 Socket Heads 16"x24" Softboxes With One EZ Setup 20"x28" Soft box Boom Arm, 2900 Watt Output Lighting Kit Best Photo/Video Uses: interviews, portraiture, product photographer, jewelry, and more! It is ideal for portraiture as well as product photography. Each 16"x24" head features adjustable power dials to select left two, right two, or all four bulbs for full power control. This triple kit produces 2900 watts of incandescent light making it great for photography or video shoots. Each 16x24 head features adjustable power dials to select left two, right two, or all four bulbs for full power control. This triple kit produces 2900 watts of incandescent light making it great for photography or video shoots. It uses four 5500K Daylight fluorescent bulbs in each 16x24 head to produce an evenly balanced light. The EZ Quick Setup 20x28 Softbox with Boom Arm is a single socket softbox that is perfect for a hair or back light on your subject to help them pop from the background. Best Photo/Video Uses: interviews, portraiture, product photographer, jewelry, and more!