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

Ironically, that’s where linear shines(haha).

Especially with low Vf LEDs, you get stable consistent output for most of the cell’s SOC, and then at the tail end it’ll start going dimmer and allow you plenty of time to react.

And that’s even vs a boost circuit that’ll hold consistent output ’til a few seconds before it craps out completely as the cell winds down to zero.

Behaviour of work at low charge is determined by software in boost driver. It may slowly decrease output, may to step down, may work comined way.

It wasn’t the thermal regulation that was the issue on the C8G, there is a step down that occurs after 30 sec on any brightness above 900 lumens

I apologize for derailing the conversation with a little off topic question.

What would it take to have a multi LED headlamp with a RED LED (XP-E2 deep red) just like in the WK30?

Strap the WK30 to your head :stuck_out_tongue:

Lol Funtastic idea :slight_smile:

I just verified that with H03 with a magnetic tailcap. You don’t have to use a compass, many phones have a magnetometer to find directions of travel, and will get confused by the magnet in headlamp.

Any new news about this project?

Please check me if this question is culturally insensitive, but what’s with the long pinky nail? Is it to denote class or is a home-grown cocaine spoon? Also this is huge for a headlamp. Cool concept though.

There's more to come very soon. Please stay tuned. :-)

Tagging so I get updates. I like the recharge capability and throw and flood on same unit.

What is your take on a magnetic tailcap with a removable magnet. The actual magnet can be removed or installed. Maybe something simple like this magnet ring that would fit perfectly in the tail?

Looks interesting. I have never tried this before with any of my stock lights. I suppose this ring will surround the tailcap spring, being in direct contact between the tailcap's inner wall and the negative pole of the battery, right? Maybe it could become difficult to fully screw the tailcap back on the tube if the magnet ring leaves less space for spring compression?

I never thought having it inside. It might be a good idea or maybe not as you contemplated.
My suggestion was to keep it outside, easier to remove and probably less costly.

This particular magnet ring fits perfectly around the rubber booth or metal switch. Like C8s, S2, S3 VG10s etc……

It’s easy to remove, just pry it out, in a second. Some people use a tiny bit of glue to keep it more stable around the switch that prevents it from accidentally coming out. I am sure people will come up with a little more sophisticated solution as well.

It sad the factory delayed the production, just start on CNC cutting ,will update as soon as it start assemble

The Skilhunt H03C headlamp uses the “XM-L Color” LED (single-LED with white/blue/red/green), but the white has only around 200+ max lumens, if I recall correctly.

I like the idea of a dual beam headlamp but this thing is big and heavy.

Couldn’t it be designed like an ordinary headlamp with the head part “streched” to acomodate two light sources? Imagine two H04 heads together on one tube.

SK H04 is some 45ish grams, so with longer head part the whole thing would be something like… 70ish grams?

Someone needs to TIG weld H04 and H04R heads together :smiley:

Or maybe I’m just dumb and rest of you know why something like that wouldn’t work.

That sounds interesting, will check it out.

Tried .still hard to minus the weight, only 10 gram less :open_mouth: :open_mouth: main use may better as a angle flashlight, and a headband will as a part of accessories in package, i did try on my head, If it is not used for a long time, it is acceptable

The mistake is to place charging circuit into host. It take precious space and complicates host design. USB port is a hole in host which effects IPX