Today I finally wrapped up a mod that I’m quite proud of. Focused the optics and repolished the bezel. It’s all ready for sale now.
A quad S41s with two xpg3 5500k high cri and two nichia 219c 4500k high cri.
Highly polished.
One of a kind H17Fplus high current version driver.
23 Amps from a single 18650! Around 4000 lumens if high cri!
I need to test it with an 18350 yet. I was a bit timid before but now we have a nice 18350 from Aspire.
If anyone is interested, please send me a PM. Let’s try to make a deal.
_Edit: A_long the way I have bragged about the power of this light, considering it the highest of it’s class at 23amp draw from one cell. So, I am quite embarrassed to reveal my latest findings.
When I first took measurements, I did not have the battery tube in the circuit. Turns out, this stainless steel tube has quite a bit off resistance. From the best that I can measure, I am getting more than a .2volt drop across the battery tube. Measuring the circuit with the light assembled gives an amp draw of “just” 18amps. This is still right up there with the best, but I believe some of the D2 builds have surpassed this number. It also draws over 11amps from an Aspire 18350. _
The leds are also 5700k and 4000k and not as I had listed here. Sorry friends!_