Is there anything the size of the DQG with USB?

I started a new thread on this light today: Nitenumen compact EDC 18650 light w/USB charging - Amazon deal

They lowered the price on Amazon today to $15.99! ……….So I couldn’t resist any longer, plus there’s a 5% discount coupon which brought it down to $15.19 (plus tax) It was a total impulse buy and I probably shouldn’t have done it since I also plan to buy a DQG Tiny 4th this week :person_facepalming: !

I won’t feel so bad if the included cell tests to be really 3400mAh

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Also they finally answered my question again but didn’t specifically address why the description in the photo shows Strobe and SOS as being “concealed modes”

But it doesn’t sound like they’re concealed…

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Question:
In the photo #6 why does it show strobe and sos are “2 concealed special modes” how are they “concealed” ?

Answer:
“Dear customer,
Thank you for your question about our product.
USB Rechargeable CREE EDC Flashlight,Nitenumen C8 850 Lumens Flashlight have five mode of brightness.
You can shock click the power switch to convert the brightness of high bright, middle bright, low bright, blasting flash and SOS, press the button, turn off the light.
I f you have further question please let us konw.“

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It sounds like they’re just reading it from a description, although the reviewer said the same thing. Will find out on Thursday when I receive the light.
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I’ve also been wondering why this model isn’t listed in the Aliexpress NITENUMEN Store. But the other new models weren’t either…however they must have just added them recently because they are now, but still not this C8.

In the Aliexpress Store they sell the lights with or without battery included, so if they get it listed you could buy it there without battery, but I’m not sure what the price would be there or why it’s not already listed. Being curious I’ve messaged them about it and when I get an answer I’ll reply here.

One of the best things I like about the DQG Tiny 4th (besides the size) is the awesome UI:

I believe this is correct:

NO MEMORY :+1: :+1:

From OFF
1 click - LOW
2 clicks - MED
3 clicks - HI
Long press - TURBO (1 second)

From ON
Hold - LOW-MED-HI - repeat (release at desired level)
Double click - TURBO (1 Min. Step-down)
1 click - OFF

From TURBO
1 click - return to previous mode
Double click - OFF

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Con: Switch button is very difficult to feel to locate in darkness.

DQG website: http://www.duqingang.com/

I’ve had this light for about a year now and never knew this. Thanks!

I have a lumintop micro usb 18650 cell in my modded DQG 4. Fits but only just.
Perfect for EDC, no powerbank feature though…

It’s all your fault beam0, I ordered one Nitenumen C8 from Amazon. Couldn’t resist at that price. :person_facepalming:

Haha, I’ll take all the blame :innocent: (unless you hate it :stuck_out_tongue: )

Yeah as soon as I saw the lowered price today I clicked “add to cart” literally in one millisecond! I think it was the fastest I ever fell “off the fence” on a flashlight decision!

Like I said if the cell is really a 3400 w/protection that’s worth around $6-$7, effectively making it $10 for the flashlight. :partying_face:

Glad it helped! I know how you feel though I’ve got so many lights now I can’t keep up with all these different UI’s, sometimes I forget different shortcuts only to remember them later :person_facepalming:

Its “shortcuts instead of memory” UI is the one thing that’s got me totally sold on DQG, it’s very similar to the basic functions of a Zebralight. (although the ZL is much more advanced and goes beyond with its sub-levels, mode groups and programming)

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I’ll take shortcuts over memory any day.

DQG Basic Operation:

  • 1 click – LOW
  • 2 clicks – MED
  • 3 clicks – HI
  • Press/hold – TURBO (dbl click when on)
  • Press/hold – L-M-H repeat (when on only)
  • 1 click - OFF

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Zebralight Basic Operation:

  • 1 click – HIGH
  • 2 clicks – MED
  • 3 clicks - Beacon / Strobe
  • Press/hold – LOW - cycles levels (from off or on)
  • 1 click - OFF

I believe I saw it listed as a LG cell on the amazon page. I agree, if the battery is any good its probably worth half the cost of what I paid.
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I went back and looked, go to the third pic down on the left. Says LG cells. :+1:

Good catch, LG cell is good news!

I also noticed the reviewer wrote: “It is just under 4 inches in length” therefore confirming the 99mm spec. question that arose in the other thread :+1:

Received my Nitenumen today. It’s the one from Amazon. Here are my initial impressions:

Pros

  • Small
  • Nice stainless steel bezel
  • Bezel is not glued so swapping emitter shouldn’t be hard.
  • Large, very thick USB boot that fits firmly in raised enclosure. Unlikely to pop out accidentally and deep enough to probably provide adequate water resistance.
  • O-rings and tailcap threads came well lubed
  • Comes with Spare O-ring, USB boot, manual and USB cable.
  • Comes in a nice looking box.
  • Tailcap lockout
  • Small switch is not hard to find as it is on opposite side of large raised USB jack.
  • Switch is small and stiff enough that lockout is probably not necessary for EDC use.
  • Fit and finish - anodizing looks good. Engraving looks crisp and smooth
  • Cheap Price
  • If battery really is a 3400 mAh LG, then that is a cut above what other cheap lights ship with. I do not have the ability to test the capacity of the battery so cannot verify.
  • Emitter appears to be a cool-white XML2. Not sure if it is authentic or not.
  • Deep-carry clip.

Cons

  • Crappy UI
  • Mode selection - low isn’t that low. And no moonlight.
  • No electronic lockout.
  • Lens is not AR coated (expected on a light this cheap)
  • Body tube is either glued to the head, or the light uses a one-piece body. Not sure which from my cursory inspection. This may make the driver and switch harder to mod.
  • Does not work with flat-top batteries. Post at center of driver doesn’t stick out enough. I tried flat top Samsung 30Q and Sony VTC5 and neither worked.

UI

  • Click once to get high.
  • Click again from on to cycle through the following in order: medium —> low —> strobe —> SOS —> OFF.
  • Shortcut to off: When light is on, hold button down till LED starts flashing (about 3 seconds), then click once.
  • No mode memory. Light always starts in high.

Overall impression: Decent, but not great light. Very good for the price.

That is a crappy UI. Glad I didn’t buy it. :slight_smile:

well….maybe its good,that its not possible to send to europe…UI is really one of the worst…how come:((

Thanks for your impressions firelight2, does the USB port double as a cellphone powerbank like the Folomov?

+1 to that question.

Thanks for the detailed feedback! Too bad about the UI, especially the “shortcut” to off.

If you don’t mind, would you please also post this in the dedicated thread?: Nitenumen compact EDC 18650 light w/USB charging - Amazon deal

I have all 3 of these lights. None of them are perfect.

Folomov EDC-C4

  • Pros: Good mode spacing and can act as a powerbank, something the other lights can’t. It also has excellent fit and finish and feels quite lightweight. Hand feel is quite-good.
  • Cons: To use the powerbank feature you might have to lug around its special cord, plus the cord of whatever you are charging, which isn’t very convenient. The UI isn’t great. it requires you to hold the button down for a couple seconds to turn the light on or off. Also, because the large soft-touch button is easy to accidentally depress, using lockout is a must. The light features a triple-click electronic lockout, but clicking 3x then holding for 2 seconds just to turn the light on certainly isn’t convenient. Most expensive of the bunch.

The Nitenumen C8

  • Pros: Best “hand-feel” of the bunch (feels great in the hand. Good knurling). Excellent fit and finish. Threads and o-rings well-lubed. Best USB port cover of the bunch (biggest, thickest, holds securely, with thickest stem… and the box comes with a spare); deep carry clip; Stainless steel bezel; Small switch button is easy to find as it is on the opposite side of the light from the protruding USB cover compartment; Switch button is small and stiff enough that lockout should not be necessary for EDC pocket use (chance of accidental activation is very low).
  • Cons: UI (a single click takes you to max which is great, but turning it off is a pain. You either have to click 5x to turn off. Or you can click and hold for 3 seconds, which apparently is the shortcut to SOS mode. Once in SOS mode you can click once to turn off.); mode spacing (light has high, medium and low, but the “low” is not that low.); Doesn’t work with flat-top batteries.

Ultratac S20:

  • Pros: metal button; Sleek look.
  • Cons: My sample is unreliable (half the time it doesn’t work at all the other half the time it only works dimly. Clearly there is a bad connection somewhere in the light…. probably a bad ground connection); Protruding metal button looks nice but is extremely easy to accidentally activate. Using lockout of some kind during pocket EDC is mandatory; Knurling is a bit too smooth for me (not enough grip).

My assessment: I don’t think I’d carry any of these lights as my main EDC as-is. The cool-white tint isn’t great and none of them have a good UI. I like the hand-feel of the Nitenumen the best, but the UI and mode spacing are awful. The EDC-C4 is probably the most useful, because it can act as a powerbank, but doing so requires carrying and 2 USB cables so isn’t as convenient as the light’s small size might suggest.

Firelight!
How is it possible,that you didnt changed the driver in the nice Nitenumen light??? Is it not possible?Looks so good,but the UI is terrible really…Plus the cool white,most commercial led colour…People nowadays dont like it much…

Thinking I probably will try changing the driver, but I’ve never done a driver with a USB charger built in.

I’m debating a number of options for upgrading this light:

  • Option 1: Replace the driver with one without a built-in USB board. The light would lose charging, but I could give it the much better Emisar D4 interface and much higher max output. This is the easiest option and one most likely to be successful. It would mean the lare protruding USB cover and its housing would be redundant though. I suppose I could remove the cover and file down the housing, then cover up the un-anodized filed area with a piece of anodized black aluminum sheet.
  • Option 2: Buy a separate USB board and figure out how to install it. That might give me the Emisar D4 interface, with the added benefit of charging. I’d have to order the USB board though, which could take months to arrive.
  • Option 3: Try to pull off the USB board out of the existing driver and figure out how to attach that. No need to order parts, but also a relatively low chance of success if I don’t know what I’m doing.
  • Option 4: Turn the Large USB cover into a button and install a 2-button driver. Maybe use the big USB cover button for power and the small button for mode switching.

Once I figure out what to do with the driver I expect I’ll also upgrade the emitter. At the very least put in a neutral tint emitter, but possibly also upgrade it to a triple. Or put in a single SST-40.

@ Firelight2, you said your Nitenumen doesn’t work with button top batteries.
Did yours not come with a button top 3400mah battery? Mine did and it works fine.

Oops typo on my part. I corrected my previous post. Should say “the Nitenumen does not work with flat top batteries.”