May 2026

What food retailers should know before selecting lighting systems Lighting plays a critical role in food retail, influencing product appeal, freshness, and sales. While conventional LEDs have improved energy efficiency compared to fluorescent or halogen lights, not all LEDs are created equal. Food-focused LEDs, such as Promolux, are specifically designed for supermarkets, butcher shops, seafood […]

Methods for preventing dark areas and uneven illumination Multi-shelf refrigerated displays are a common feature in grocery stores, butcher shops, seafood counters, and bakeries. Ensuring that every shelf and product is properly illuminated is essential for both visual appeal and sales. Uneven lighting can create dark spots, shadows, and areas where products appear dull, potentially