Another quick spotlight

Another overnight RC test. This is the same model I used in previous tests but I replaced the inside reflector with new geometry. I wanted to use something more complicated to produce more accurate light model.

I would expect a different relation, but it looks like adding more light layers results in higher efficiency

System: Q6600
Resolution: 900×500
Render time: 6 hours
Efficiency: 300 samples/s
Triangles for each reflector: 340 000