OSRAM Cool Blue BOOST vs Cool Blue Hyper+ vs Philips DiamondVision 5000k Halogens - YouTube
Osram 9006 Hb4 5000k 12v 51w Cool Blue Advance Halogen Bulbs Xenon White 50% More Light Car Lamps Hi/lo Beam 9006cba (2 Pcs) - Car Headlight Bulbs(halogen) - AliExpress
Best halogen bulbs for you ST1 guys in here imo... Osram cool blue h11 5000k. Really gives that HID look without blinding everyone. Visibility on the road is much better as well. :