That stinks about the Fenix light. I was JUST looking at that and almost purchased it. Some of the reviews I read mentioned the bump turning off thing and that’s why I hesitated.
I’ve always used a Cygolite which is very bright but is very directional and not a very wide beam. With the recent storms we’ve been having in NYC the roads (and bike lanes) are icy and slushy and a mess and I either have to choose pointing the light down onto the road to see it, or point it straight ahead to see where I’m going. Thinking about getting another cygolite and having one pointed down to the road and one pointed straight ahead.