in the below pic, how can i change its unit?
I’m not sure that you can do that! Why do you need to change the units?
i gonna calculate irradiance (watt/m^2) instead of irradiation (kwh/m^2) at a 3D surface and then compare with others studies that are (watt/m^2)
Didn’t realize that’s a radiation study. Thought it’s a sky done. You can use recolor-mesh component for that purpose.