August 2026

IntroductionIn modern retail environments, lighting is not only a visual merchandising tool but also a hidden heat source that affects food stability. One of the most overlooked issues is how food lighting performance metrics are influenced by radiant energy that slowly raises localized temperatures inside refrigerated and ambient display systems.Even when refrigeration systems are functioning …

How Radiant Energy from Lighting Contributes to Micro-Temperature Increases in Display Cases Read More »

Introduction In modern food retail environments, prepared food sections are exposed to constant artificial lighting, which significantly impacts product stability over time. One of the most overlooked issues is light induced food degradation, a process where continuous exposure to light gradually alters the chemical structure of food, especially proteins.While retailers usually focus on refrigeration, packaging, …

Light-Induced Protein Degradation in Prepared Foods: What Retailers Overlook Read More »