You see my state of mind when thinking about tubeless!
As a front light I'd personnally recommend the b&m cyo premium T. Doesn't have usb charging as the luxos U does but lights up the road way better, is cheaper and you have more freedom on how what to use to do the usb bit.
IQ-X gives you similar freedom, isn't quite as cheap (although not much more now) and can me mounted upside down (massive bonus if you want to rando it up).
I have a man to lace the hub to the rim!
So essentially it goes hub to front light+usb thingy, then Front light to rear right? And ceratin lights don't work with certain rear lights?
Sounds easy...