The Department of Defense (DOD) is seeking proposals for the topic "Two-color Mid-Wave Infrared (MWIR) LED Array Infrared Scene Projector (IRSP)" as part of the SBIR 24.1 BAA. The objective is to design a two-color MWIR LED array with a Read-in Integrated Circuit (RIIC) to support testing and evaluation of sensors and seekers. The LED array will have narrow spectral bandwidths between 3-5 µm and will be used for chemical sensing, IRSP, and spectroscopy applications. The proposed technology will improve the fidelity of projection systems for Hardware-in-the-loop (HITL) and live-virtual-constructive (LVC) testing of missile warning systems. The project will involve designing, fabricating, and characterizing two-color MWIR LED arrays with narrow-band emission LEDs. The Phase I effort will focus on the design and feasibility, while Phase II will involve the development of a 1024 X 1024 two-color LED array structure. The ultimate goal is to transition the technology to the Navy for integration into an IR scene projector. The technology also has potential applications in industrial chemical sensing and safety protection. The solicitation is currently closed, and more information can be found on the DOD SBIR website.