If you like to protect your flashlights, especially the bezel and lens you might try a beam cover. Trouble is there are not that many available especially for the many size lights.
At a local Sporting goods store the other day I found Blizzard Scope Covers for rifle scopes. They range in diameter from 1" to 2.5" in eleven increments. I grabbed size number four and it fits my U2 perfectly! It has a clear flip open lens that you could probably "frost" with steel wool to make a beamshaper.
Do a web search for them, lots of resellers.
Hope this helps!
At a local Sporting goods store the other day I found Blizzard Scope Covers for rifle scopes. They range in diameter from 1" to 2.5" in eleven increments. I grabbed size number four and it fits my U2 perfectly! It has a clear flip open lens that you could probably "frost" with steel wool to make a beamshaper.
Do a web search for them, lots of resellers.
Hope this helps!