Just remember to make sure you get proper HID globes, the cheapies do not last that long and do yourself a favour, carry a spare globe, you only realize that there are only a few that keep stock when you really need a new globe.
So I got these Rox raisers. Makes it higher, but mostly you can bring the bars towards you also without cahnging the bars angle up or down. That is what I wanted, closer to me.