Cheers,
I've been using elastic bands to keep my rear light attached to my seatpost and it serves me right, though I don't like to looks of it

Anybody care to share tricks on how to attach lights on the back of the B17 Brooks.
B17 has these "hooks" or whatever, and I guess they can be utilized for attaching rear light, though I have no clue how to search for those kinds of lights. Improvised solutions are also cool, anybody care to help?
Thanks!