Hi,
LED torches are amazing stuff. I was in the camping shop browsing around when I saw one of the staff packing up what looked like a large mag light with an extra big reflector area.
Curious I asked what it was.
It was a $350 LED torch that was going back 'cause no one was interested at that price. He demonstrated the beam, by shining it to the other end of the store, maybe 30m away, but he forgot the wall was lined with mirrors.
Instant welding flash; that baby had some lumens.
I'm still happy with my year old Petzl LED head lamp, though I can't see the reason they bothered still incorporating the halogen main beam, the LEDs are far more useful.
I like the 3 brightness levels on the LEDs and find I seldom need more that the economy setting, even when walking at night.
cheers