Useful suggestions, thanks. I have nav lights fitted on my Norfolk Gypsy, but good point about the masthead tricolour getting obscured by. the gaff. And nice improvisation with the torch 🙂

If you are under 7 metres and under 7 knots, you only need a fixed all round white light.

I would not be so ‘woke’ as to identify as a yacht! You move so slowly it doesn’t matter. If offshore away from much traffic just the masthead white shows you are there. And the white light can be seen from a greater distance. Then have the red n green when you encounter other close traffic. You could choose the white all round with the higher brightness off the class above, there increasing you visibleness, but not using any more power than the full set. Ok, perhaps not strictly in accordance with the rules, but a better , safer option?