S6 how to dim or reduce output on a specific universe

[randy88cougar]

so i have e1.31 units where i can set output percentage 0-100% i have 2 30 channel dumb rgb units that have no contol like that and i want to reduce the output by 50% or more. Is there a way to do that in S6 i see something that says dimming for linear curve and pixel curve. would that be how to do it. and if so which would it be. any help would be appreiciated. 

[k6ccc]

That is one advantage of pixel controllers...

Since you don't have that option with your dumb RGB, yes the dimming curves in the prop definition is the place to do that.  Best bet is to try the different options and see what works best for you.  Most likely it will be one of the pixel curves.