I've found some nice C5W LED 39mm Festoon globes (dome type for the number plate), but does anyone know if 36 or 39mm will fit for all the interior lighting.

A member from page 1 mentioned this:
Interior Globes - Front
1 x Osram N5K 10W 12V 39mm Festoon (Main)
2 x Osram 5W5 5W 12V Wedge (Reading)

Interior Globe - Rear
1 x Osram 5W5 5W 12V Wedge

Number Plate Globes
2 x Philips C5W 5W 12V 39mm Festoon

Does anyone know,for example - for the interior globes, if I just get the same one as my number plates (same specs), will that be a problem at all?

I'm asking because I'd rather just buy all the globes from one seller to make it easier.

Please let me know