LightReact

LightReact is a veteran-owned American small business specializing in target impact indication systems for competitive shooters, military snipers, law enforcement, and training facilities. Its products use sensors and bright LED light units to show when a target has been hit, helping users identify impacts across long-range shooting environments. Designed for straightforward operation, the systems link with push-button controls and use replaceable batteries. The company emphasizes rugged construction, using materials such as milled aluminum, molded plastic, and high-grade silicone for durability and weather resistance. LightReact designs, tests, assembles, and services its products in the United States, working with other small businesses.

Its range includes complete LightReact systems, multi-unit kits, and add-on sensors and light units. Newer systems offer red, blue, or green LED combinations, supporting training scenarios where different targets need distinct hit indications. Accessories include a field bag, universal light mounts, and sensor attachment kits. LightReact also sells remaining inventory of discontinued red-only systems and offers KN95 particulate respirators.