Amazon.com: OSRAM COOL BLUE INTENSE H4, headlight bulb for halogen headlamps, xenon effect for white light, 64193CBI-HCB, 12V passenger car, duobox (2 units) : Automotive
OSRAM OFF-ROAD COOL BLUE HYPER H4 Lampada alogena per proiettori 62193-HCB 5000K - confezione Duobox : Amazon.it: Auto e Moto
COPPIA OSRAM H4 LAMPADE COOL BLUE BOOST 5000K 12V 100/90W 62193CBBHCB HYPER BLUE 4052899439788 | eBay
Osram H4 12v 60/55w 5000k 62193cba Cool Blue Advance Xenon Mega White Halogen Bulb Car Headlight Hi/lo Beam 50% More Light 2pcs - Car Headlight Bulbs(halogen) - AliExpress
lampadine osram cool blue hyper bost h4 5000k 100w – RAI.CAR.