imgadgetman
Newly Enlightened
A couple years ago I had someone cut down a Maglite 2AA for 1AA and bought some lithium 3v CR-V3 batteries. I cut them apart and removed the 3v lithium AA batteries they have and used them a couple times. I was reading the review of the L1D and L2D on flashlightreviews.com and found the head was the same. So I put the 3v AA battery in my L1D and brightness increased substantially. Now when I go from 80 to 90 lumens, I can actually see a difference. I am mostly using up old alkaline AA's in it, but might come in handy in cold weather or when I feel the urge. YMMV. imgadgetman