Diving (double o-ring) 18350 tubes

Other Types of Lights Diving Lights
1

Wurkkos has this light on sale:

I’m pretty sure the answer is ‘no’ but in the event one would like to shorten it and use 18350 battery, is there a short tube available to do that (double gasketed I would think)?

2

As far as I know, I have never seen any adapter to use those batteries.

Here you have an underwater video about this model.

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3

I really wonder how usefull an 18350 diving flashlight would be, given the limited capacity and therefore limited runtime, certainly on higher modes. I’m not a diver myself, but I would rather have a higher capacity than needed, than possibly running out of battery power before the end of the dive.

I could also imagine that an 18350 dive light might be hard to handle with gloves on, due to its small size.

So I doubt that there is enough incentive for a manufacturer to produce such a tube, due to the (very) limited demand.

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