Sofirn SP70 Alone $50, PM for AMZ US CODE(LIMITED)

Yokiamy, have you got a picture of, or a link to; the Kronos K70 prototype head?

I can’t seem to locate it.

Thanks in advance…… :+1:

Yep, page 1 of the Kronos K70 thread (scroll down all names)

Thank you!! :beer:
That looks good. I really like that battery tube too…… :wink:

This is a misconception. Sofirn has nothing to do with Kronos. From the beginning they wanted their own unique design.

You might be thinking it was related to the Kronos because they posted in that thread. This was simply because they saw an already assembled group of people who where wanting a particular style of light (L6, S70 K70, EE X9, etc…). That’s all.

I definitely see some “inspiration” from this light in the Sofirn design. The tail cap shape for sure. The lanyard ring right above the switch. The bottom of the head from the switch to the battery tube has the same shape.

I just hope the Sofirn light has a thinner tail cap. The K70 one seems too fat.

Totally agree about the thinner tail cap. To me, #3 in the picture below looks perfect.

Correct, they have nothing to do with Kronos, but they are willing to assemble this kind of light because they saw interest.

I totally like the design of Sofirn, except the shape of the head, it should be more ‘solid’

Just my 2 cents

I like no4 all black ,
may be interested depending on final price

I would really like this look for this light

Just making the picture show.

Final design, please check it.

Impressive! Good job, Sofirn!

Just two suggestions for better heatsinking. I made changes on the bottom half of picture. It doesn’t cost more to not remove material at some places.

Very nice. Saving my pennies for this one.

Beautiful! :heart_eyes:

Looks good,what is the reflector diameter.

Please add SS bezel .

+1 (or make it optional)

Once again to confirm other information. It’s much appreciated if anyone could help optimize for better reading.

1. size: 9cm big head, aluminum bezel
2. Smooth reflector, AR coated lens
3. LED: one XHP70.2, 5350-5700K emitter
4. 2*26650 long tube(sleeve for 21700),
5. tactical ring
6. Switch: tail forward clicky switch + side switch (with indicator as Q8)
7. Overheating Protection. Low Voltage Protection.
8. UI:
Tail switch to power on / cut off

Group 1 ( default )
When the light is on(the indicator on for 5s to show the battery power), press and hold the side switch, the brightness levels circle through low(50LM)-Med1(300LM)-Med2(1000LM)-High(3000LM), double click to Turbo(5000+LM), when encounter the brightness you need, release the side switch. Single click to Standby(the main led is off and the indicator is on), click again to turn on the main led. When on Standby, click the tail switch to cut off (indicator is off ), click tail switch again back to Standby, click side switch to turn on the main led. When the main led is on and you click the tail switch to cut off, click tail switch back on goes to the remembered brightness levels.

Group2 (Ramping)
When the light is on, long press to ramp, 2LM-5000+LM(150 levels, ramp from lowest to highest in 3 seconds, blink to remind reaching lowest or highest). Ramp again within 1.5s, reverse direction. Ramp again after 1.5s, keep the direction(same as Q8). Click to turn off the main led (Standby)

When the light is on or on Standby,double click to Turbo(5000+LM), click back to previous brightness or Standby.
When on Standby, long press(1s) to Moonlight(2LM), click back to Standby.
When on Standby, 4 fast clicks to lock out, another 4 click to activate.
When on Standby, 6 fast clicks to convert group, 2 blinks to confirm.
When on Standby, 8 fast clicks to Beacon (Lights up at 1000LM for half a second, pauses for 2 seconds, then repeats.) click goes back.

Indicator:
1.When light turn on, the indicator led shows Green or Orange or Red for 5 seconds to show power status. If the power is running out, indicator fast strobe in Red continuously.
2.When in Standby, the led is Green as locator in the dark. Click tail switch to cut off.

Looks good… :+1:

Please strongly consider doing what ZozzV6 suggested. Quoted below.

Leave as much metal internally as possible to facilitate proper heat sinking & beat transfer.

There is no reason not to do this. :slight_smile:

.