surefire lx2 diffuser on the cheap

[arnold ziffle]

I found a good diffuser in the cap from a niagra water bottle. it's one of the new short ones. opaque white and puts out a great smoothe beam. it also stays on much better than an fo4 and if I lose it , oh well.

 

[Steve12487]

Old thread but I wanted to bump and say thanks for the tip. Stays on there pretty snug. I use my LX2 as a bike headlight and this is a cheap but as yet good solution. I worry a bit about overheating and I'll post back if that's a problem.