Coefficient of Utilization Calculator | Estimate Lighting Efficiency for Any Space
The Coefficient of Utilization (CU) represents the efficiency of a lighting system in delivering light to a given area or surface. It is calculated as the ratio between the Luminous Flux Reaching the Desired Plane (LRP) and the Total Luminous Flux Emitted by the Fixture (LU). What is Coefficient of Utilization Calculator? A Coefficient … Read more