Flat device brightness setting

Hi, I have just fitted an Alnitak Flip Flat device and I’m setting up a dragscript - can anyone advise me on the best brightness setting to apply?

The brightness in Voyager Auto Flat is autoadaptive like the exposure time.
This is a unique features.

Ok thanks, I’ll pick a medium brightness, use my sky settings and go from there

its a nice choice, if you want you can set a fix brightness in your panel manually or with dragscript and declare the flat system to use like manual panel in the autoflat configuration