March 2026

A comparison of energy consumption between older and modern lighting systems Supermarket refrigeration accounts for a significant portion of energy consumption in grocery stores. While refrigeration units themselves consume the most power, lighting within display cases also contributes to overall energy use. Traditional lighting systems such as fluorescent tubes, halogen, and incandescent bulbs not only […]

Understanding how lighting affects temperature balance inside cases In refrigerated display cases, maintaining consistent temperature is critical for food safety and product quality. Lighting is often overlooked as a source of heat that can influence case temperatures, impacting both perishable products and energy consumption. High-heat lighting can increase refrigeration load, accelerate spoilage, and reduce the