Noctigon K1 info / review

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Tom E
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Oh, that GT Micro looks cool! Forgot bout that one, djozz. thanks! I got a black flat in my GT Micro - it does really well, I know it's over 100 kcd, forgot by how much.

djozz
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Tom E wrote:

Oh, that GT Micro looks cool! Forgot bout that one, djozz. thanks! I got a black flat in my GT Micro – it does really well, I know it’s over 100 kcd, forgot by how much.


I have a pair of them, the other has a KW CULNM1-TG (BoostHL) and I measured it at 125kcd, so somewhat over 100kcd for the Black Flat sounds in line with that.
trakcon
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Does the hotspot in this beamshot from about 6-8ft look normal? The hotspot corona looks lopsided and fuzzier(?) than I expect, but it’s my first super thrower. Maybe it’s normal?

JordanZHP
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Does anyone have the dark brown body color? I haven’t seen many pictures of this color besides the main website.

Tom E
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I got the K1 dark brown, but no pics yet.

That beamshot looks good to me, even better than mine actually - better centered. Mine has a similar non-circular corona (not sure if corona is the right name...).

Kevin Z
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trakcon wrote:
Does the hotspot in this beamshot from about 6-8ft look normal? The hotspot corona looks lopsided and fuzzier(?) than I expect, but it’s my first super thrower. Maybe it’s normal?

I would be disappointed with that , but I’m fussy.

lawallac
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I’ve adjusted the reflector position on other lights if it had shifted during shipments. But you have to be careful not to be exchanging a tiny bit of adjustment for some dust or a smudged reflector or lens.

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Does the hotspot in this beamshot from about 6-8ft look normal? The hotspot corona looks lopsided and fuzzier(?) than I expect, but it’s my first super thrower. Maybe it’s normal?

.

Maybe a tiny bit off centered (possibly a tiny bit of slop in the centering ring or cantered) usually when tightening the bezel, the reflector will move or canter the reflector a bit, due to the friction/torque of the bezel. You could try smacking it in your hand to get the reflector to move over a bit to equal out the corona, or loosen the bezel, let the reflector self center, press and hold down onto the glass lens and snug the bezel gently and see if that helps?

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Usually I’ve found that fine-tuning a thrower ends up being largely a matter of loosening the bezel slightly, maybe slapping the light around a bit, and tightening the bezel. The focus typically changes slightly while turning the bezel, so the last bit of tuning involves knowing when to stop turning.

If the focus is close enough that this sort of thing matters, though… that means it’s already focused pretty well.

IIRC, my K1 had a slightly imbalanced corona, but I simply twisted the bezel a little and it changed to a nearly perfect circle.

trakcon
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Thanks everybody. I’ll mess with it a little, and maybe not stress over perfection. I really wanted to make sure it didn’t look severely off.

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djozz wrote:
I must consider my lights outlawed by now then, been shining them at my neighbours houses for 7 years now Facepalm I’m a bit surprised that no-one ever complained about it sofar, I must have relaxed neighbours Beer Cool

Or they’ve gone blind and no longer can tell Big Smile

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trakcon wrote:
Does the hotspot in this beamshot from about 6-8ft look normal? The hotspot corona looks lopsided and fuzzier(?) than I expect, but it’s my first super thrower. Maybe it’s normal?

My W1 looks exactly like yours.

Hank Wang
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lawallac wrote:
Has anybody seen the green or red beamshots with the K1? I’d like to maybe get a green one, hopefully not another W1, but I’d like to see what the beam looks like in green.

https://intl-outdoor.com, Noctigon, Emisar, flashlight components.

lawallac
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Hank you rock. Thanks, I should be able to replicate that picture when the green one arrives.

JordanZHP
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Tom E wrote:

I got the K1 dark brown, but no pics yet.


That beamshot looks good to me, even better than mine actually – better centered. Mine has a similar non-circular corona (not sure if corona is the right name…).

How do you like the dark brown? Hank’s photos have me leaning towards that color.

gregor
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Off topic.

Hank, when do you plan to start selling Emisar D1S replacement?

Thank you

Kind regards

Hank Wang
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gregor wrote:
Off topic.

Hank, when do you plan to start selling Emisar D1S replacement?

Thank you

Kind regards

What improvements do you like to see in the D1S upgrade?

https://intl-outdoor.com, Noctigon, Emisar, flashlight components.

Tom E
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JordanZHP wrote:
Tom E wrote:

I got the K1 dark brown, but no pics yet.

That beamshot looks good to me, even better than mine actually - better centered. Mine has a similar non-circular corona (not sure if corona is the right name...).

How do you like the dark brown? Hank’s photos have me leaning towards that color.

I like it - it's a bit dark but looks good.

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Hank Wang wrote:
gregor wrote:
Off topic.

Hank, when do you plan to start selling Emisar D1S replacement?

Thank you

Kind regards

What improvements do you like to see in the D1S upgrade?

The D1S was in a class of its own when it came out in terms of being as compact as possible while keeping the 50mm head size. Then the lumintop GT mini came out with very similar dimensions.

I might like to see the updated D1S keep the 50mm head but be made for 21700 cell. This would make it unique again and give it a power/runtime boost.

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Hi Hank - I'd expect the D1S V2 to be the new generation driver with lit switch, like the K1, programmable with the standard programming clip, etc.

fyi - finally getting some tracking movement on the last order, and thanx for shipping out that order from last night so quick!

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Hank Wang wrote:
gregor wrote:
Off topic.

Hank, when do you plan to start selling Emisar D1S replacement?

Thank you

Kind regards

What improvements do you like to see in the D1S upgrade?

Something the size of the D1 with 100+ kcd would be great. Osram in D1 host maybe? And lighted button, of course. Wink
Hank Wang
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EasyB wrote:
Hank Wang wrote:
gregor wrote:
Off topic.

Hank, when do you plan to start selling Emisar D1S replacement?

Thank you

Kind regards

What improvements do you like to see in the D1S upgrade?

The D1S was in a class of its own when it came out in terms of being as compact as possible while keeping the 50mm head size. Then the lumintop GT mini came out with very similar dimensions.

I might like to see the updated D1S keep the 50mm head but be made for 21700 cell. This would make it unique again and give it a power/runtime boost.

Yes, 21700 battery, similiar driver like in the K1, so that the Osram LED can be used to reach 300Kcd+.

https://intl-outdoor.com, Noctigon, Emisar, flashlight components.

Gerrit
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Hank Wang wrote:
EasyB wrote:
Hank Wang wrote:
gregor wrote:
Off topic.

Hank, when do you plan to start selling Emisar D1S replacement?

Thank you

Kind regards

What improvements do you like to see in the D1S upgrade?

The D1S was in a class of its own when it came out in terms of being as compact as possible while keeping the 50mm head size. Then the lumintop GT mini came out with very similar dimensions.

I might like to see the updated D1S keep the 50mm head but be made for 21700 cell. This would make it unique again and give it a power/runtime boost.

Yes, 21700 battery, similiar driver like in the K1, so that the Osram LED can be used to reach 30Kcd+.

21700 battery indeed Thumbs Up + Osram W2 led

djozz
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Perhaps you can get hold of Boost HX leds, KW CULPM1-TG, the 4040 version of the W2, it can be driven a bit harder for some more output with the same die dimension.

DB Custom
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I find it totally unnecessary to stress over the beam profile at close range when it’s a long range light. Perfect or slightly off at 8’ will be completely irrelevant at 5280’.

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djozz wrote:
Perhaps you can get hold of Boost HX leds, KW CULPM1-TG, the 4040 version of the W2, it can be driven a bit harder for some more output with the same die dimension.

BOOST HX!! YES PLEASE!!! Thumbs Up

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DB Custom wrote:
I find it totally unnecessary to stress over the beam profile at close range when it’s a long range light. Perfect or slightly off at 8’ will be completely irrelevant at 5280’.

It’s an indication that the reflector isn’t focused properly. Could be leaving performance on the table.

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trakcon wrote:
Does the hotspot in this beamshot from about 6-8ft look normal? The hotspot corona looks lopsided and fuzzier(?) than I expect, but it’s my first super thrower. Maybe it’s normal?

Mine were worst than that actually.

trakcon
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It looks worse the farther back you go when inside. Of course, outside at night I can’t tell there’s a problem. I just don’t want that nagging feeling that it’s lacking performance.

Gerrit
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SKV89 wrote:
djozz wrote:
Perhaps you can get hold of Boost HX leds, KW CULPM1-TG, the 4040 version of the W2, it can be driven a bit harder for some more output with the same die dimension.

BOOST HX!! YES PLEASE!!! Thumbs Up

That’s a good option Jos

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