I installed some VisionX Optimus round Halo lights on my crashbars. Quality Products with a lifetime warranty and they also offer diffrent snap on filters for beam throw and beam color (like amber, blue, red, Euro, flood, diffusion, spot)
Wired them up so that the low Power HALO is on with lowbeam and the main Power can be turned on manually or with operating the normal full beam.
If you have a Ducati with Halogen highbeam (all 10-14) , its very easy to tie in some aux lights to work with the normal highbeam switch/flash (Yes, including 12-14 Touring with LED only lowbeam)
If you own a full LED DVT, it takes a special decoder, made by a member here, to get aftermarket or OEM aux lights to work with the fullbeam/flasher button. But its totally. I just like the aux lights to turn off and on with the highbeam, that way it all comes on at once. But the dinky Little foglights they send from the factory dont need it.
Halo only
One single 10W optimus: