OSRAM Xenarc Cool Blue Boost D3S Xenon Car Headlight Bulbs (Twin) 7000K 4052899527560 | eBay
OSRAM Xenarc Cool Blue Boost D2S - Color & Intensity Comparison - YouTube
Amazon.com: OSRAM XENARC COOL BLUE INTENSE D3S, +150% more brightness, up to 6,200K, xenon headlight lamp, LED look, duo box (2 lamps), 66340CBN-HCB : Everything Else