When doing replacement or upgrading on 2003 – 2015 BMW 760Li 760i Adaptive headlamps HID with, the bulb size guide is necessary for you to take the reference.
Jump to corresponding car model with the catalog bellow.

Low Beam Headlight2006 D1S
2004 – 2005 D2S
High Beam Headlight2004 – 2006 H7
Front Fog Light2006 9006
2004 – 2005 H3-55W
Back Up Light2004 – 2006 921
Brake2006 1156
Dome Light2006 194
License Plate2004 – 2006 12961
Parking Light2004 – 2006 3357NA
Rear Turn Signal2004 – 2005 1156
2006 PY21W
Front Inner Turn Signal2004 – 2006 3457NA
Front Outer Turn Signal2004 – 2006 12396NA
Courtesy2006 6418
Interior Door2006 194
2004 – 2005 DE3423
Map Light2004 – 2006 12961
Rear Reading Light2004 – 2006 194
Stepwell2004 – 2006 12961
Trunk2004 – 2006 578
Low Beam Headlight2006 – 2008 D1S
2003 – 2005 D2S
High Beam Headlight2003 – 2008 H7
Front Fog Light2006 – 2008 9006
2003 – 2005 H3-55W
Back Up Light2003 – 2008 921
Brake2006 – 2008 1156
Dome Light2006 – 2008 194
License Plate2003 – 2008 12961
Parking Light2003 – 2008 3357NA
Rear Turn Signal2003 – 2005 1156
2006 – 2008 PY21W
Front Inner Turn Signal2003 – 2008 3457NA
Front Outer Turn Signal2003 – 2008 12396NA
Courtesy2006 – 2008 6418
Interior Door2006 – 2008 194
2003 – 2005 DE3423
Map Light2003 – 2008 12961
Rear Reading Light2003 – 2008 194
Stepwell2003 – 2008 12961
Trunk2003 – 2008 578
High Beam and Low Beam Headlight2010 – 2012 D1S
Front Fog Light2010 – 2012 H8
Back Up Light2010 – 2015 921
Brake2010 – 2015 H21W
Daytime Running Light2010 – 2012 H8
Dome Light2010 – 2015 194
Courtesy2010 – 2012 12961
Interior Door2013 – 2015 194
Map Light2013 – 2015 12961
2010 – 2012 194
Stepwell2013 – 2015 12961
Trunk2010 – 2015 6411
High Beam and Low Beam Headlight2013 – 2015 D1S
Back Up Light2013 – 2015 921
Dome Light2013 – 2015 194
Interior Door2013 – 2015 194
Map Light2013 – 2015 12961
Stepwell2013 – 2015 12961
Trunk2013 – 2015 6411