July 2026

Food deterioration under light is not a single uniform process. Different food categories react in completely different ways because their chemical structures vary. One of the most important mechanisms behind this degradation is photooxidation in food, which is driven by light exposure interacting with oxygen-sensitive compounds.In retail environments such as refrigerated display systems, understanding these …

How Photooxidation Mechanisms Differ Between Dairy, Meat, and Seafood Products Read More »

Food products do not respond to lighting in a uniform way. Some items fade quickly, others lose nutrients, and some develop off-colors or oxidative changes even under normal retail lighting. The reason lies in spectral sensitivity food products, where different pigments and compounds react uniquely to specific wavelengths of light.Understanding these reactions is essential for …

Spectral Sensitivity of Food Pigments: Why Different Products React Differently to Light Read More »