26650 XML-U2 flashlight. Bought for $20 a last month, reviewed and never used again. Planned on doing a driver swap and dedome but not enough time so im just selling it. Great flashlight overall and is a perfect flashlight. VERY bright for the size. $15 shipped
You know this light makes the perfect DST converter to a single 26650? I got one and just tried it - threads on pretty well, threads all the way, and runs the light from either the side switch or the tail switch.
By focusable do you mean zoomable(movable lens) or focusable like a maglite? I have one, it does neither.
I just got my first 26650 battery (King Kong ICR 4000mah), popped in it this light and it pulled 2.8amps vs 2.3 using any of my 18650 batteries. Brilliant little light that mates directly to the DST switch housing or head.