RPS RSSBSLK3 480ws 3x160ws Monolight Studio Kit With Bag Three 160-watt/second (w/s) monolites for a total power output of 480 w/s Built-in modeling light that &quot;tracks&quot; the power setting of the flash tube Wireless trigger allows monolites to be fired without messy cords Three umbrellas (two white, one silver) for perfect three-point lighting Includes padded carrying case