# First Light Diagnostics, Inc.

- Location (FDA's records): Chelmsford, MA
- FDA decisions: 2 (2021–2023): 2 510(k) clearances
- Product codes: LLH (1), QUU (1)
- Predicates its devices cite: 2 (0 its own); citations of its devices by later devices: 0 (0 its own)
- Recalls linked to its devices: 0 (0 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Firms whose devices it cites most
- Meridian Bioscience, Inc.: 1 (https://510kreport.com/company/meridian-bioscience)
- InBios International, Inc.: 1 (https://510kreport.com/company/inbios-international)

## Recent decisions
- K232545: The SensiTox B. anthracis Toxin Test (Nov 20, 2023)
- K193490: SensiTox C. difficile Toxin Test (Jul 8, 2021)

Source page: https://510kreport.com/company/first-light-diagnostics