Excellent flashlight
"I bought this light with the 18650 batteries about 2 months ago. I use this light for Law enforcement work. The long life is incredible. I work an evening shift, so my flashlight gets used pretty regularly. I have changed the batteries twice, only because I had used it so much that i figured it might die if I got out on an extended scene not because the light quit. I used it about 45 minutes straight through the other night and no noticeable decrease in light output. The other flashlights on scene had died or were well on their way to being dead. A+++ light."
