[Update]Wurkkos dual LEDs 21700 Headlamp design Photos/UI update~

the length is 12.1cm and yes it comes with a pocket clip

yes, that is the point about size and weight when we decide to use a 21700, for a input and output 21700 with more power and runtime, here is beam for test sample, 4000k tint floodlight and 6000k spot

6000k spot beam

4000k floodlight beam on and off

Yes, thank you, we will do a own website soon, till now our products are not rich enough

Looks like a good flood and spot! Definitely need to go for the same tint though for when both are used.

:smiley: :smiley:
will update the UI soon

Please no 6000K for throw! :confounded:
Stick with 5000K and below. High color temperatures for throw are useless when there is a lot of dust or moisture in the air. Please HiCri for the flood. I’d say do a 5000K XPL Hi or SST for Throw and a 4000K Nichia or Samsung for the flood.

This is look'n pretty good. The UI and switch (switch is really part of the UI) are very important to me - makes all the difference and so often it's done wrong.

Optics are good :+1:
But of course warmer tint for throw needed.

Similar to Nitecore H35. Made like EDC- headlamp, but L shape uncomfortable for use as EDC and too heavy as headlamp :smiley:

Being 40-50g lighter with 18650 and 1-1.5cm shorter it would be much interesting as headlamp. For 2000lm output(in turbo) not necessary to use 21700. Maximum stable output for such host about 600 lm (with hicri flood , and neutral throw) so it is at least 2h runtime.

Or maybe more interesting… 18650 battery, buck -boost driver , 3500K Hi-cri LED with 60 degree main optic and 30 degree small optic with a deep red LED :smiley:

hmm. may consider use both 5000k for main light and floodlight

Why not several 26650’s on your head?

Does anyone ever used the head lamps they design?

My vote would be 4000K for flood though.

For weight reduction, adding more finning, and finer finning would help with the heat, as well as reduce weight. I would think that tube design results in excessive weight as well - might consider more cut-in's to reduce weight with the tube. I think the overall design is good - it can be done with a 21700. An example of a very lightweight light is the Skilhunt M200 - I weighed it at 44.6 grams, about the same as an 18650 cell. It has a very thin battery tube wall, thin head with some decent finning in the head.

On a second thought: I love the yellowish XP-L Hi 5D and would pay some $ extra to get a cree in the throw section.

Supporting a powerbank feature from a USB-C port makes this very interesting to me, especially if it works with C-C output. This would be great to keep in a backpack in case my phone needs a charge or I need some extra light - for some reason almost all the great powerbank/flashlight combos are huge throwers, which makes them impractical for a backup bag carry. Something as versatile as this would be the opposite.
I don’t think it would replace my usual backpacking setup just due to the lack of redundancy, but it might be a bit lighter overall when you consider that it means you aren’t carrying a separate powerbank.

This light looks nice, a bit heavy, but I would get over it. Agree with most on the non cool white throw.
I would love to see anduril somehow get on this light, even though its not the best headlamp UI

Is that headlamp “clip” going to be removable, or is it a headlamp only

will come with a clip, use as a normal lamp

C to C? have a photo?