GT NANO 3.0 COPPER----Crafted from solid copper, this flashlight combines durability with timeless style, making it a prized collectible for flashlight enthusiasts.
700 lumens
400m
64.7g
67×24×14mm
USB-C Charging
IPX8 waterproof
10280 Li-ion battery
More details here:
Lumintop GT NANO 3.0 Copper Rechargeable EDC Flashlight – Lumintop Official Online Store (lumintoponline.com)
Nice!
@lmlight, do you have any clue if Lumintop will release a Frog version with the new User Interface of the GT Nano V3 ?
That would be amazing!!!
The Frog V3 will be launched in the near future, primed with a USB-C charging port for easier use! We’d love to know what upgrades you’re most interested in? More power output? Better runtimes?
Make the Frog in different materials, like titanium, copper and brass, just like the GT nano was.
I hope it comes with the ++same User Interface++ as the GT Nano V3 
As for improments, regarding the Frog V1
a) don’t use SST20 leds, try Nichia Leds (5700K would be perfect), in order to avoid the awful green/yellow corona in the beam
b) offer a pocket clip that fits the battery tube without having to modify the tube .
I will surely buy some of those lights 
Regardless of the material:
Thanks for your suggestion! The latest upgrade adds a green option alongside black, but we’re still evaluating demand for other materials like titanium and copper.
The new Frog now comes features upgraded High-performance LEDs (6000K-6500K) instead of SST20. While it doesn’t have a pocket clip for now, it does include a handy keychain! 
Thanks for the detailed feedback! In this frog 3.0 upgrade, we’ve added a new green color option, upgraded to USB-C charging, and swapped the SST20 LEDs for higher-performance LEDs（6000K-6500K）. While a pocket clip isn’t included (it comes with a keychain instead), we hear your loud and clear on the demand for one and will prioritize this for future improvements.
I posted images of the V3 with Manker clip
Different options for materials are nice. But durability is the key. Mine didn’t even last 6 months on my keychain.
Shouldn’t have to need to be potted. I’ve had others last only a couple years just from the banging around. 6 months is ridiculous.
warranty should take care of that.
Maybe I’ll look into it but I don’t think it’ll be worth it. So it is a $25 light or something like that. I bought it in China what are they going to do send me a brand new one and believe me or have me take a video? There’s no way I’m sending it back that will cost more than the light.
Ordered already 