Very nice the Jaxman X2! 
Seems that the switch is not āincludedā in the driver, what may give some modding potential 
Ah thanks, I always makes photos links as well, donāt know why I didnāt try first!
Well, on the plus side it looks like the switch is on a separate board and the driver is held in place by a retaining ring. So a driver swap should be pretty straight forward.
Exceptā¦ Thereās no mention on whether this is using a 6V or 3V XHP50.2. But based on that really flat runtime graph, Iām thinking 6V with a boost driver. So I think youād either need a new boost driver or to swap the LED to a 3V.
That X2 UI -- tighten to turn ON, loosen to turn OFF? Wow, this is going back. Guess they have no faith in their parasitic drain. Probably this firmware was poorly written for a power switch on the tail.
I went to read again, and it is mentioned to be a 3V XHP50.2
After two weeks, still I could not decide if i should get X2. I like the form factor a lot but it's UI diagram gave me headaches. 
Ugh, I completely missed that chart header :person_facepalming: Honestly, from what I can see in the picture (not much), it looks too flat to be a buck driver (or a boost for that matter)ā¦ youād think youād see a coil sticking up. Must just be good regulation.
Agreed. I really like the form factor. But this is crying for new firmware.
I missed it too for the first time, and I had to go back again, to check that and the UIā¦ And, yes, it seems that a new UI/driver would be a good thing to do!
The host, however, seems great, and that makes the light attractive, at least for me!
If I didn't have a full bench of mod lights, I'd go for this one with a driver replacement or piggyback. For $25 it would be a no-brainer, but $35 and Ali shipping now, ugh... I'm getting to 6 weeks on 2 Ali orders, month since last updates 
Working on my HK04, Nitenumen TK-35, probably have bout 10 other mod lights opened up, plus projects...
Wish he would sell hosts 
Iām a Jaxman fan butā¦ Twist on/offā¦
Yeah. Can I buy this one without the driver?
I have it,are you interest?
These Jade lights usb are inexpensive.
Curious see photos how is inside,maybe cheap UV led
Not really but it would be nice if you shared your impressions. 
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Okay, letās registerā¦
āPlease be patient with us. We are almost done with our test.ā
Welp.
I think the flashlight is this one:
Oops, i always forget to change the setting. 
Still getting the āBe patientā¦ā