I originally installed Bi-Xenon Projectors covered by a Gatling Gun shroud (version 2) with a CCFL halo. At the time, that was the best available.
With new technology changing all the time, the XB LED halos have been available and he wanted them...along with some extras.
Instead of sticking with the Gatling Gun shrouds, he opted for the Apollo shrouds (version 1) with White XB LED Halo's behind them. I had to custom make a back shroud to space the halo just right, as the 100mm I had didn't quite fit the 110mm opening....still very bright!
He also wanted Red Demon Eye lighting, which blends perfectly with this interior led upgrade I did a while back as well.
With the lights off, it's a slight change from the Gatling to the Apollo, but as soon as you start flicking those switches you notice a MUCH better upgrade.