The Department of Energy is offering a licensing opportunity for the Extremely Low-Resource Optical Identifier (ELROI), a solar-powered beacon developed by engineers at Los Alamos National Laboratory to enhance space traffic management. This innovative technology addresses the challenges of identifying multiple satellites post-launch by providing a compact, lightweight, and autonomous optical beacon that broadcasts a unique identification number, facilitating faster and more reliable satellite commissioning while reducing operational risks. ELROI's applications include regulatory compliance, mission assurance, and end-of-life management for satellites, with a Technology Readiness Level of 8 indicating its advanced development status. Interested parties can contact Kathleen McDonald or Lindsay Augustyn at licensing@lanl.gov for further information on licensing agreements.