OK, help now, please.
My spreader lights ar here:
The forward deck mast light is here
Stern light here
Red Green Nav lights by Hella here
(I have seen these, they look like a glass tube with two conical metal extremities).
My interior lights on the ones outside the liner ans embeded say use G4 10 W bulbs (whatever that means)
I think the masthead light )we call it presence light, only used when anchored) is from Hella.
That is it...can you please recommend bulbs for these? Thanks