From the HDR visualization chart, it can be seen that the pixel brightness at a distance of 1 meter form a point light source of about 50 lumens , similar to the directional light with an intensity of 3.141593.
So if the illuminance of the sunlight is 125 000 lux, then the lumen of the point light source is 125,000/50 = 2500 times smaller than it actually is?Or does the HDR visualization now not work at all?