I have something for the indoor lighting HDRI that have specular, shadows too.. so not sun light but everything works out.. sort of hidden the extra light that are not much visible at all still producing what we need and managed only via one value of HDR.. more about later.. also regarding close up Light probes special for indoors light etc.. this is not to end of that so we go above 14 pages for sure don't worry!
I would have to make tone mapping of the old LDR light probes and convert them to work correctly.. and i will do as soon as i get more time..

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"Surrender to what it is - Let go of what was - Have faith in what will be "