Combined Systems, Inc. (CSI) will manufacture, market, and distribute Optech Ventures' patented Light Emitting Diode Incapacitator ("LEDI") technology. CSI plans to begin producing the LEDI handheld device for market launch in late 2010. The LEDI is a light-based less-lethal device utilizing high-powered, multi-colored LED clusters and complex optical concentrators producing a high level of optical disruption and disorientation in targeted subjects. LEDI was developed in close collaboration with the U.S. Department of Homeland Security, Defense Advanced Research Projects Agency (DARPA), and Technical Support Working Group.