Osram D1s 66140cbi-hcb Twin Pack Xenon Hid Cool Blue Intense Head Light 5500k Extra Blue White Germany Original Lamps Duo Box - Car Headlight Bulbs(xenon) - AliExpress
OSRAM Xenarc Cool Blue Intense D1S, +150% more brightness, up to 6,200 K, Xenon headlight bulb, LED look, folding box (1 lamp), (66140CBN)
Xenon žarnica OSRAM D1S COOL BLUE INTENSE XENARC
Osram D1S Cool Blue Intense vs. Cool Blue Boost comparison - BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST
Amazon.com: OSRAM Xenarc Cool Blue Boost D1S Xenon Car Headlight Bulbs (Twin) 66140CBB-HCB : Automotive
Osram Cool Blue Intense & Philips standard D1S - YouTube