Nice screenshots, and yes they are too bright, waaaay too bright

You can modify the parameters in the ini file of the ENB bloom module. Some of those parameter are quite explicit, like contrast and bloom strength and such. Only thing is, you have to restart the sim everytime you modify the ini file :/
Also, keep in mind that the settings I posted in the original topic were for the 0.74 version. Any higher version might need specific settings (and there are new settings too, which did not exist in the 0.74 version)