Semiconductor and fiber lasers provider nLIGHT will work as a subcontractor to Kord Technologies on a $34.5 million U.S. Army contract for the Directed Energy Maneuver-Short Range Air Defense prototyping effort. DE M-SHORAD aims to install 50kW-class high energy laser weapon systems on Stryker vehicles, improving their defenses against a variety of threats, including unmanned aircraft systems, nLIGHT said Monday.