Consider the new Shuyata Gemini power distritbutor, MSRP $1998. For your application, I think it'd be the perfect solution for your Lumin.
Output Current Ratings:
Max Current/Outlet: 15A (US & AS)
Max Current/Socket: 16A (EU)
Noise reduction specs:
Noise Suppression:
Input to Output (100 kHz – 30 MHz): > 24 dB reduction
Zone to Zone (100 kHz – 30 MHz): > 26 dB reduction
It also has 4 Altaira-type ground-plane noise reduction terminals so you can connect a ground cable from your Lumin to it as well. It also works with a "regular" C15-type power cord, so you don't need to buy a C20 PC to power it.
I use one for my "networked music server remote room"; it's an excellent power distributor for the price. Here's a pic of mine on top of an Altaira to give a sense of scale.
A pic of it set up for the music server remote room application. I've got three ground cables from the music server networking components connected to it's Altaira-type GP-NR terminals (EtherREGEN, the music server, and the router).
If that's above your budget, then get the Shunyata PS10. It's excellent also, and has the same NR specification, -24 dB, as Gemini. $900. It also comes with a Venom V12 noise-reduction (NR) power cord, so you don't need to buy a power cord for it, either.
I used the PS10 in my remote server room for powering EtherREGEN, my Pace Router, and music server computer, until Gemini became available. I now use my PS10 for my home theatre set-up, it's great for that application, as well.
Here's a pic of mine...
