10 stop increments. With simple expansion to 3000Ws, find out how the Explorer’s punch is portable power, perfected! © 2005 photo by Reeve Banks Photography TOTAL control, unrivalled POWER! Ever wished you could control your location lighting as accurately as studio lighting? Presenting a 1500Ws battery generator with true asymmetric power distribution and control, from 31Ws to 1500Ws in 1. 10 stop increments. With simple expansion to 3000Ws, find out how the Explorer’s punch is portable power,