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Applications, Challenges, and Future Trends in Using Light-Based Technologies for Low-Moisture Foods

Rohan Rajendraji Bhujle1, Nidhi Nayak2, Swetha G Gouda3

  • 1Department of Bioscience and Bioengineering, Indian Institute of Technology, Guwahati, India.

Comprehensive Reviews in Food Science and Food Safety
|February 27, 2026
PubMed
Summary

Light-based decontamination using LEDs, UV, and pulsed light (PL) shows promise for low-moisture foods (LMFs). While effective, challenges in standardization and process engineering need addressing before widespread adoption.

Keywords:
LEDsUVdecontaminationfood safetylow moisture foodspulsed light

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