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BudgetLightForum.com
budgetlightforum.com › led flashlights – general info
UPDATED - Budget Sodacan Comparison - Convoy 3x21B vs Sofirn Q8 Plus/Astrolux EC06 vs Lumintop GT3 - LED Flashlights – General Info - BudgetLightForum.com
August 13, 2023 - This is an updated comparison from 4 months ago. Main changes are the fixed runtime grapths, because before the time for each flashlight would be much too short that what it should be. Enjoy! Here’s a comparison that I’ve been working on for a while. EC06 and 3x21B both have integrated charging and run on 3x21700.
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Reddit
reddit.com › r/flashlight › convoy 3x21b vs sofirn q8 pro/plus
r/flashlight on Reddit: Convoy 3x21b vs Sofirn Q8 pro/plus
May 21, 2024 -

I posted yesterday asking for some recommendations for flashlight. I am deciding between these two. Which one would you recommend?

Below is from my previous post,

https://www.reddit.com/r/flashlight/s/621lRqySxo

My use case is mostly around the house/pool house. For ex: most of the unused attic doesn’t have any light and I want to inspect it from time to time. Swimming Pool equipment house is a bit dark so I need flashlight when I want to inspect around. Unfinished basement is a bit dark so use it there while inspecting or if fixing things.

I prefer as bright as I can get as I am sucker for bright light and hate dark places. I would also prefer rechargeable ones.

Also I hate the Chinese ones on Amazon which do false advertising. I had watched one video about imalent which was true to what they advertise. I just don’t know if imalent is the best or there are other brands better than that.

Budget: I have no idea how much bright ones cost so maybe $100-150?

Size: no preference. Are there any two in one which can be used as handheld and headlamp?

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Grzybek Reviews
grzybekreviews.pl › home › budget sodacan comparison – convoy 3x21b vs sofirn q8 plus/astrolux ec06 vs lumintop gt3
Budget Sodacan Comparison - Convoy 3x21B vs Sofirn Q8 Plus/Astrolux EC06 vs Lumintop GT3 - Grzybek Reviews
January 27, 2025 - Convoy 3X21B w/ XHP70.3 HI 5000K · SofirnQ8 Plus / Astrolux EC06 6500K (same flashlight, different names) Lumintop GT3 5000K · All lights have a tripod mount. * – Candela/lumen ratio explanation · A good way to determine the beam profile of a flashlight is to divide its candela (cd) by the lumens (lm) it produces.
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YouTube
youtube.com › smothered chrome
CONVOY'S BRIGHTEST LIGHT VS SOFIRN'S POWERHOUSE Q8 PRO VS 3X21B 23,000 TOTAL LUMENS - YouTube
AboutPressCopyrightContact usCreatorsAdvertiseDevelopersTermsPrivacyPolicy & SafetyHow YouTube worksTest new features · © 2024 Google LLC
Published   November 20, 2022
Views   3K
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Reddit
reddit.com › r/flashlight › alright, what do we do? i'm torn between q8 plus, 3x21b und perhaps something else altogether!
r/flashlight on Reddit: Alright, what do we do? I'm torn between Q8 Plus, 3X21B und perhaps something else altogether!
July 7, 2022 -

Sofirn Q8 Plus: 6 XHP50.2 HD (they say "XHP50B"...) Convoy 3X21B: 3 XHP70.3 HI

Price Range: Don't wanna spend 200 €. More like 100. Sofirn has a very compelling deal at below 70 € right now, that's only valid thru July 31st. I'm okay with buying used and don't need batteries included.

Purpose: This is gonna be a multi-purpose light that will be set on the ground or a table ceiling bouncing, mounted on a tripod or superclamp (UNC-threaded hole is important) or hand-held for a walk if need be. But I've got more compact lights for night walks or hiking, so size and weight are not no. 1 priority.
What I really want is two things:
Sustained output and
Lumen-hours
For both of these efficient drivers and great emitter efficiacy are key. XHP50 and XHP70 LEDs are great for that. I want 5000 K (4500 - 5700). I dont need high CRI, 80 would be nice, though. The Sofirn seems to have a crappy driver. Or the temp threshold is just set very conservatively... I couldn't find much info about the driver, so it would be great if you could shed some light on that. It does run Anduril 2, so that's a huge bonus.
I haven't found info about flashing Anduril to the 3X21B driver, but at least I know that it's a boost driver outputting 15 Amps at 6 Volt. And reviewers have drawn some nice runtime graphs for it.
Also: is there maybe a way to put a better driver into the Q8 Plus? In case it's really not that good. But it has its three cells in parallel and needs to drive XHP50s, so it has to step up the voltage. (Or am I wrong here?) This may not be a guarantee for 90%+ driver efficiency, but most of the time this is the case...

Battery Type & Quantity: I'm looking for a 3x21700 "soda can" light. 4x18650 is pretty much the same size, but has less energy, so the light would have to make up for that somehow... Let's keep it 3x21700.

Size: The Q8 Plus has a very nice form factor. The Convoy is longer and wider at the head but also good. I don't want a huge head like 100 mm or more in diameter.

Type: Soda can. :-)

Main Use: Laying/tail standing somewhere putting out lots of light for a few hours. Setting up for an event, tearing said setup down, small construction work.

Switch Type: They're all side switches, anyway.

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Reddit
reddit.com › r/flashlight › convoy 4x18a vs sofirn q8 pro. thoughts?
r/flashlight on Reddit: Convoy 4x18A vs Sofirn Q8 Pro. Thoughts?
September 4, 2019 -

There are some obvious comparisons to be made between the two, and each of them has its own unique merits as well. They both have fantastic specs and I'm interested in seeing how they fare against each other.

I was wondering what y'all thought of them and why you'd choose one over the other / what purposes would one serve better than the other.

Find elsewhere
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YouTube
youtube.com › smothered chrome
SOFIRN Q8 PLUS VS IMALENT MS03 + CONVOY S2+ VS WURKKOS FC12 +ASTROLUX EA01S VS SP36 PRO - YouTube
AboutPressCopyrightContact usCreatorsAdvertiseDevelopersTermsPrivacyPolicy & SafetyHow YouTube worksTest new features · © 2024 Google LLC
Published   February 2, 2023
Views   1K
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Reddit
reddit.com › r/flashlight › new to this hobby - trying to decide between the sofrin q8 plus or the convoy 3x21d
r/flashlight on Reddit: New to this hobby - Trying to decide between the Sofrin Q8 Plus or the Convoy 3X21D
June 17, 2024 -

Update:

Thanks all for your help. I was able to move forward on my purchases.

I ended up grabbing both the HS21 and the Convoy 3X21D (not A). Between the HS21 and my new Acebeam TAC 2AA I'm covered for short distances. I really wanted a long thrower and the 3X21D seems to handle this task very well (for the price) and still provides enough spill over for shorter distances in a pinch without backscatter getting in the way.

I also paired the 3X21D with Molicel P42A's for the colder winter months. While the B35AM would have probably done just fine, I really wanted something more rugged/durable and the 3X21D seems very well built for a budget torch.

I will probably end up getting a battery charger if I start a collection going but will play with these new lights for a bit before determining that.

The community seems great here! Thanks again for all the pointers.


Hello all,

I'm very new to this hobby but find it a fascinating one and hope to learn more.

I've done some basic research but often will seek help from professionals before deciding on a my first real purchase.

I currently have a budget of around $100-150 USD and shopping off Aliexpress to save a few bucks as this isn't time sensitive, I can wait a few weeks to save a few bucks.

I think I've narrowed it down between the two in the tittle. Both are pretty close price wise but it appears the Q8 Plus is much more powerful than the Convoy, however the Convoy here allegedly doesn't dim as quickly from heat soak and comes with a nice a handle as the unit gets hot when pushed. The Sofrin Q8 Plus if I go that route I'd prefer to buy the highest amperage batteries to get the most out of it but I worry about the device burning my hands :) I can't seem to find a handle for it on Ali.

They are pretty close price wise after factoring in batteries + handle etc. Base price of the Sofrin is a little cheaper though before the necessary add ons.

Basically I want something that's a good combination of both flood and distance. I live on roughly 4-5 acres of land that backs onto a river, but it's narrow and long at the back here, and stretches a pretty far distance.

We get all sorts of animals coming and going and I really want something that can hit about 500 yards to spot check for deer and other animals that lurk about around here at night. Ideally something closer to 1000 yards would be amazing but that's probably out of my price range without going with a narrow beam.

Am I looking at the right models here? I understand there are narrow beam lights that can reach much further distances but I'm trying to avoid buying multiple flashlights if possible.

I also want a torch that has built in charging capabilities (probably blasphemy to say this here) instead of having to nurse batteries in a charging station which isn't very convenient for me for grab and go situations.

Anyway, I'd be very happy if someone could nudge me in the right direction between the two here I'm looking at (or if there's something better suited for my use case, I'm open to suggestions!).

The current Aliexpress sale is ending soon (in a day or two), and I hope to make a decision before the sale ends.

Thank you in advance for helping!

Top answer
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The Q8+ will not help you at 500 yards. It's a high output flooder that only achieves some distance through sheer brightness, but throttles to much lower output levels (and illumination distance) after a very short time. 500 yards is basically the realistic range of the 3x21D, and that's about the most throw you can get for this money. The 3x21D is the obvious choice here, especially for any kind of sustained usage. The spill (everything outside the hotspot) is bright enough to illuminate stuff up close. Also as far as battery choice is concerned: if you live in a temperate climate, go with the Vapcell F58 (high capacity, still cheap). If you live in very cold climate, i'd get the Molicel P50B, as those deal with cold much better than most batteries. Another option in this price range (if you want a different formfactor) is the L7, but that needs external charging.
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The Sofrin Q8 Plus if I go that route I'd prefer to buy the highest amperage batteries to get the most out of it but I worry about the device burning my hands :) Is not that simple. Batteries basically limit the current in this case. High drain batteries mean more initial current, brighter turbo, but also more heat and faster stepdown/shorter turbo duration. Along with a chance to blow something up, has happened before with Q8plus, even for some reviewers. Basically I want something that's a good combination of both flood and distance Q8plus and other similar lights are 100% flood. They have significant range in specs, but that is the result of high output and math. You will never see far with one of this - whole lot of light up close causes backscatter and makes it harder to see further, not easier. Basically the idea of such combination itself is flawed for this reason, unless you are talking about relatively short distances like <100m.
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Reddit
reddit.com › r/flashlight › is there a better value than sofirn?
r/flashlight on Reddit: Is there a better value than Sofirn?
November 27, 2025 -

I bought a house with acreage so naturally I’ve fallen into the hobbyist path of flashlights because my brain tells me “I need them” lol

Anyways, I gathered from my time on this subreddit that the handful of “Alixpress” China brands offer the best value when balancing performance per dollar, so, I bought an HS21 Headlamp, IF33 thrower, and an SC18 because everyone here seems to love it.

Now I’m thinking I need a good flood or flood/thrower combo and I’m wondering if I should be looking at Sofirn again with their Black Friday sale…what’s everyone’s thoughts?

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Reddit
reddit.com › r/flashlight › talk me out of a convoy 3x21b
r/flashlight on Reddit: Talk me out of a Convoy 3x21b
October 12, 2024 -

As in the title, but sell me on your best alternative. This is what i’m leaning towards but I know you guys are a wealth of experience.

I don’t have a real need for it. Likeliest use case is getting stupid at a camp site. Here’s what appeals to me:

-Stupid bright

-Decent sustained bright

-Mostly floody

-3 x 21700 — long run time

Nice but I could live without:

-on board charging

-power bank functionality

Skeptical of:

-cooling fans because i don’t want to hear my light.

Wish it had:

-Anduril 2

I’d go $200 without blinking. If it’s more than that I’d better believe I’m getting something pretty special.

Thanks!

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BudgetLightForum.com
budgetlightforum.com › led flashlights – general info
Is there a Convoy equivalent of the Sofirn Q8 plus? - LED Flashlights – General Info - BudgetLightForum.com
May 6, 2025 - Hi all, I’ve just bought myself a Sofirn Q8 plus & I really like it, but I’m looking for an equivalent (if there is one) Convoy model. Can anybody tell me which is the most suitable? Many thanks.
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Reddit
reddit.com › r/flashlight › sofirn q8 plus+diffuser or blf lt1 lantern?
r/flashlight on Reddit: Sofirn Q8 Plus+Diffuser or BLF LT1 Lantern?
February 10, 2025 -

They are on sale and at around $20 difference, which one should I get. I'm already using SP36 Pro+diffuser and I'm ok with it. I just want another one. What's something the the lantern has that Q8 doesn't?

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Reddit
reddit.com › r/flashlight › sofirn q8 plus efficient alternative
r/flashlight on Reddit: Sofirn Q8 Plus efficient alternative
September 13, 2023 -

Hello.

I've had the Q8 Plus for over a year now, but I've started to realize that I actually want an efficient soda can instead. Is there any light like the Q8 Plus that has better sustained output? I've already looked at Meteor M44 and Acebeam lights.

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Grzybek Reviews
grzybekreviews.pl › home › comparisons
Comparisons - Grzybek Reviews
January 31, 2025 - Comparisons Newest posts: LEP Comparison | WP4, WP3, Thor II, (+L21B) Sofirn HS20 Comparison | SFT40 vs XHP50.2 Sofirn IF22A vs Convoy C8+ vs Convoy M21E Convoy 3x21B vs Sofirn Q8 Plus vs Lumintop GT3 Wurkkos | TS30S vs TS30S Pro (+L21B) Convoy | M21F vs M21E vs L21B (SFT40)