What bulb do you use as a straight replacement to the yellow bulb?

TIA 2014 vogue se

Hi mate I used these for reverse light replacement straight swap they a little bit longer than normal bulb but fit in no problem much better than horrible yellow standard light 2x 8 LED 433 434 BAX9S H6W CANBUS Error Free White
Xenon Sidelight Bulbs bought off fleabay I also changed all lights in cabin to led and front fog ,sidelights and under mirror puddle lights much better modern look instead of horrible yellow lights.👍

Here is the bulb

how long can the bulb be (past the socket part) and still fit? If you know off the top of your head. I'm looking at some LED replacements but it doesn't look like they can be too long and still fit 2014 FF Autobiography 5.0 SC
2008 FFRR (sold)
2008 BMW M5

Thanks for that! I'll get some ordered, I've done all the cabin lights! Much brighter now!!

Thanks again

David 2014 vogue se