About this document
Lumen Method for Lighting Design by Veb Grey is a document available to read on EtoBox.
The lumen method is a simplified lighting design technique that uses luminaire layout and light loss factors to calculate the average illuminance in a room. It involves determining the room cavity ratios based on dimensions, selecting luminaires with utilization coefficients, accounting for factors like lamp depreciation and surface dirt, and calculating the number of luminaires needed to achieve the target illuminance. While rough, the lumen method provides a starting point for uniform lighting designs if
- Author
- Veb Grey
- Language
- EN