Our newly Sofirn SP32A v2.0 and Updated SF14 are available on amazon.com. Order yours today with promotional 30% off code!

Sofirn · 2018-07-24T10:01:42.000Z

Hello guys,

We initiate a discounted event for our newly flashlights from 24 July to 31 July, to give back to new and regular customers on this Forum.

SP32A V2.0 flashlight 30% off code:

Original Price: 35.99

Deal Price: 25.19

Amazon Purchase Link:

https://www.amazon.com/dp/B07F8QTB2N?th=1

Updated SF14 30% off code:

Original Price: 22.99

Deal Price: 16.09

Amazon Purchase Link:

https://www.amazon.com/dp/B07F8TDPW6

IF you are interested and enjoy our Sofirn Light , Please PM me with the 50% off code (Limited)!!!

bmengineer · 2018-07-24T12:59:46.000Z

I had a chance to review the original SF14 and liked it quite a lot, I’d be curious to know what was updated for the new model

pennzy · 2018-07-24T13:10:16.000Z

While the new features seem nice, why did they reduce the output? That was what I liked about my 32A over other tube lights.

gchart · 2018-07-24T13:37:35.000Z

Are there any distinctive differences to tell between the older and newer versions of the SF14?

I picked up a couple SF14’s a few weeks ago (on AliExpress) and love them! They’re the perfect size for pocket carry. I created my Booster Tail boards specifically with them in mind (illuminated tailcaps that can run off NiMH, Alkaline, or Li-Ion).

MascaratumB · 2018-07-24T13:41:19.000Z

gchart:

Are there any distinctive differences to tell between the older and newer versions of the SF14? […]

Same question here, Sofirn

TheIntruder · 2018-07-24T21:05:24.000Z

pennzy:

While the new features seem nice, why did they reduce the output? That was what I liked about my 32A over other tube lights.

The output of the SP32A v2.0 was reduced to protect the life of the components.

Turbo (1300lm) steps down to High (500) after 3 min., and High down to Medium (160) after 3 hrs.

On the earlier version, Turbo (1550) lasted for 2 min., and High (900) for 3 min, before going down to Med (160), so it effectively has one fewer useful mode for sustained usage.

mattpool22 · 2018-07-25T17:11:42.000Z

I'm interested to hear the differences between the older and newer versions of the SF14. While I didn't see the code listed in the original message, I see the code listed on the Amazon page for the SF14 $22.99 Flashlight with Battery combo bringing it down to $16.09. The code is under the "Special offers and product promotions" section.

This is from their Amazon description:

NOTE: We upgraded SF14 with better anodized shell, more reasonable construction, and more stable performance. It’s a better mini flashlight you deserve! SF14 is a small and bright flashlight with maximum output of 550 lumens and max beam distance up to 120 yard (by 14500 battery).

Sofirn · 2018-07-25T07:07:20.000Z

Yeah, the upgraded SF14 with DTP MCPCB board, better anodized shell, and more reasonable construction and more stable performance.

Sofirn · 2018-07-25T07:15:41.000Z

pennzy:

While the new features seem nice, why did they reduce the output? That was what I liked about my 32A over other tube lights.

32a v2.0 is still bright with the 1300 lumen max output. It used constant current driver and high qulity reflector, the beam shot is more beautiful and stable.

gchart · 2018-07-25T11:43:01.000Z

Visually I doubt you’d notice the difference between 1500 and 1300, right? And the new driver is extremely well regulated:

My lumen estimates are just that: estimates. And the light had been used momentarily before, hence it starting below 1300.

ActiveAl · 2018-07-25T12:40:16.000Z

Sofirn:

Yeah, the upgraded SF14 with DTP MCPCB board, better anodized shell, and more reasonable construction and more stable performance.

This forum thrives on details. What is the specific improvement in anodization? How is the construction improved? How specifically will performance be more stable? Why the decrease in lumens (even though it should be hardly perceptible)?

How will a user know they received a new version? Why didn't Sofirn give this flashlight a new designations, such as SF14A? Thanks.

d_t_a · 2018-07-25T14:00:15.000Z

gchart:

Visually I doubt you’d notice the difference between 1500 and 1300, right? And the new driver is extremely well regulated:

My lumen estimates are just that: estimates. And the light had been used momentarily before, hence it starting below 1300.

Yes, nice regulated output with SP32A v2.0.

When I checked for PWM on the previous SP32A, I can detect PWM on all modes except Turbo and the 3rd brightness level (which by the way, consumes around 0.36A, likely indicating this is max regulated current).

On the SP32A v2.0, there is no PWM when I shine the light thru a portable fan blades.

mobydimk · 2018-08-17T19:58:14.000Z

Sofirn, complete last step to build great EDC:

lowest mode by long press from OFF, ON/OFF by single click
Waiting for sp32a v3

huey18 · 2018-08-17T20:19:55.000Z

Mobydimk,

Right now, the long press is used for switching between the 2 mode groupings.

I would like Sofirn to set the default to moonlight|low while in ramping mode though.
Currently, the default is set at medium and you long press (while light is on) to ramp down.

mobydimk · 2018-08-17T21:39:46.000Z

huey18,
long press (1 sec) -> moonlight
long press (5 sec) -> switch group
and ON/OFF by single click in any mode/group, indeed

TheIntruder · 2018-08-20T20:05:33.000Z

You’re describing Olight’s UI, minus group switching.

Press and hold from off for moonlight (which could be a bit lower, IMO).

Press and hold when on switches modes.

Single click on/off.