With you there, nearly skewered years ago by a sculler in the river in the dark years ago, neither of us with lights.
Have both of these below, the second one the better of the two with more features. This one outstanding bang for buck too.
270mm high -
www.anacondastores.com/fishing/fishing-t...k-light/p/BP90035302
170 mm high -
www.anacondastores.com/camping-hiking/ca...k-light/p/BP90066918
I have one of these on the deck behind me, leashed to the back deck elastic, which still leaves small quadrant in front of body unlit for vessel coming directly at you at water level - bigger boats can see over the top of you or around you from time-to-time from a distance. As I find any light in front of me, either on or in my boat, visually distracting, best front option for me is an adventure light clipped onto peak of my cap. (
www.adventurelights.com/outdoors/product...d=37&ccid=84&S=0&O=5).
I do find these adventure lights a bit of a pain to turn on and off sometimes, difficult to twist. Occasionally when twisted off they randomly have come on in the car and I find them flashing away to themselves or each other, fun for them maybe but eventually dead lights for me. The Road ID lights are much the same (waterproof etc) and cheaper - see
www.roadid.com/Common/Catalog.aspx?C=HighViz