I would love to get a chance to put the X2CR through it's paces and compare with other similar lights. On my list of "must haves" for a tactical light you have most of the boxes checked right from the start! Looks like a great light! Thanks for the giveaway!
It's more than one thing but I like the Micro-USB charging port, Digital intelligent charging module, Intelligent battery capacity indicator, Intelligent battery load check system. Basically I like how the light is powered.
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The XT2CR looks like a really nice light. I love single 18650 lights and the fact that it can do a short while at 1600 lumens is beyond crazy. Lights have come so far in just a few years.
I also like the apparently good integrated charging. I don't have a good light that uses usb charging yet and this also comes with a good 18650.
I like the battery status display and the USB recharging. The program-ability sounds intriguing but more details would be good. Thanks for the GAW, klite.
First things are the compact size and the ability to use all 18650s with a built in charging (no proprietary battery). Also, I don't understand the desire to put a gazillion features under a single switch. This light has 2 switches, a welcomed decision by your design team.