Calculations of lumens and efficiency.
💡 Calculations of Lumens and Efficiency
In lighting design, understanding the lumens and efficiency of a lighting system is crucial for achieving optimal lighting performance while minimizing energy consumption. 🌍⚡
🔎 1. What is a Lumen?
A lumen (lm) is the unit of measurement for the total quantity of light emitted by a light source. It is used to express the brightness of a lamp or light source. The higher the lumens, the brighter the light. 💡