1. Setup 3DS Max.
2. Add a table top and a floor.
3. Add a Light Meter (Helper).
4. Add an LED light source.
5. How to analyze illumination and export a CSV file.
6. How to visualize illumination
7. How to render and save it as an image file
8. How to change rendering options (change the density of grids)
9. How to visualize numbers on a light meter in renderings.