Having said all that, if you go spendy on the front light (easily done!) then a security bolt or just an oldskool-forum-approved glued-in ballbearing might just make it harder to pinch.
Or just the sugru you have left over from securing the wires will go some way to helping.
@Skülly started
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Having said all that, if you go spendy on the front light (easily done!) then a security bolt or just an oldskool-forum-approved glued-in ballbearing might just make it harder to pinch.