The Photogenic 1,500W/s PowerLight 4 Light Studio Kit (120V) is a great way to achieve studio-quality lighting in-house or on location. The kit is built around the powerful, dependable PowerLight. Four heads are provided: two 500W/s heads and two 250W/s PowerLights. They're capable of fast recycling (1.5 and 1.25 sec. respectively) at full power as well as fast flash duration which is ideal for capturing every fleeting gesture with subjects in motion like athletes or dancers. Of course they're great for product work or portraiture as well and Photogenic has you covered on both counts.