Okay a few light shots. It is actually just at decent outside in almost total darkness but still uncomfortable, the battery pack needs to be moved and totally enclosed hard case, not one side of it just a piece of rubber. And when I say that I mean it literally as you will see below.
I took a control shot but I have a ton of pics here already. All of these were with my Samsung Galaxy S6 flash turned off and set to auto.
This is the center emitter XM-L at about 150 feet.
This shot is my sk68 same distance just a little farther left.
This shot is center emitter (XM-L) off and both side emitters on (Q5)
This shot is both the center emitter (XM-L) and the both side emitters on (Q5's)
These last shots are all at the side of my house at about 40 feet. I did this just to prove the quality of your driver, wiring, and other components matter just as much as what emitter or battery you are using.
Center emitter on headlamp on the right and my sk68 single setting on the left.
Center emitter off and both side emitters on the headlamp on the left and again my sk68 on the right.
Both center and both side emitters on the headlamp on the right and my sk68 om the right.
This one for fun. On the right the headlamp with center and both side emitters on and on the left my sk98 on medium (60%) I could have really embarrassed that headlamp. That 98 on high is mean. But this was enough.
With the right engineering, a lot less plastic and some good drivers. This T2000 headlamp could be a really good option but, for just a little more money you see the post above. You can get a much better light.
Next time you see this or any of their lights on Facebook bragging about being so bright. Look back at these pictures. They claim that headlamp has a max of 5000 lumens. My sk68 I know for a fact on It's best day is about 350 lumens. It's the Ultrafire mini 7 watt Q5 for anyone that may not have known. If that tiny thing kept pace then you know this tactical T2000 headlamp is just talk. Hate to throw off on any light but they brag it is the brightest thing around. I say they need to meet some of the guys here and ask them how to build a proper light.