Amazon.com: OSRAM XENARC NIGHT BREAKER LASER D4S, Next Generation, 220% more brightness, HID xenon bulb, 66440XNN-HCB, Duo Box (2 lamps), white : Automotive
D3S: Osram Xenarc 66340 Night Breaker Laser 4200K HID B23
Amazon.com: OSRAM XENARC NIGHT BREAKER LASER D4S, Next Generation, 220% more brightness, HID xenon bulb, 66440XNN-HCB, Duo Box (2 lamps), white : Automotive
D4S: OSRAM XENARC 66440 NIGHT BREAKER LASER – Circuit Demon
Amazon.com: OSRAM XENARC NIGHT BREAKER LASER D4S, Next Generation, 220% more brightness, HID xenon bulb, 66440XNN-HCB, Duo Box (2 lamps), white : Automotive