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expiredTico22 posted May 24, 2026 04:51 PM

TUNENGE S11-T LED Rechargeable Magnet Keychain Flashlight

$6.80

$9.99

31% off
Amazon
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Deal Details
Tunenge via Amazon has TUNENGE S11-T LED Rechargeable Magnet Keychain Flashlight on sale for $8.49 - $1.70 (apply promo code A7ZEUSR4 at checkout) = $6.79. Shipping is free with Prime or on $35+ orders.
  • Note: You must be logged in to clip coupons and apply promo codes. If a code doesn't work right away, try applying it a few times across different interfaces such as mobile or desktop, as some codes may not apply consistently. If issues persist, refresh the page, re-enter the code, or revisit the cart before checking out.
Thanks to community member Tico22 for finding this deal.

Features:
  • 500 lumens brightness with a 278' beam distance
  • Ultra-slim, measuring 2.38" Γ— 0.61"
  • Ideal for EDC, night runs, backpacking, power outages, and emergencies
  • Simple operation: press and hold to cycle through Moonlight, Low, Medium, and High modes
  • 300mAh lithium battery charges via USB-C in 40 minutes
  • Up to 15 hours of runtime on low mode
  • Compatible with power banks, car chargers, and standard USB devices
  • Magnetic tail base for hands-free use on metal surfaces
  • IP66 waterproof rating and 1.5-meter drop resistance for durability

Editor's Notes

Written by megakimcheelove | Staff

Original Post

Written by Tico22
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Tunenge via Amazon has TUNENGE S11-T LED Rechargeable Magnet Keychain Flashlight on sale for $8.49 - $1.70 (apply promo code A7ZEUSR4 at checkout) = $6.79. Shipping is free with Prime or on $35+ orders.
  • Note: You must be logged in to clip coupons and apply promo codes. If a code doesn't work right away, try applying it a few times across different interfaces such as mobile or desktop, as some codes may not apply consistently. If issues persist, refresh the page, re-enter the code, or revisit the cart before checking out.
Thanks to community member Tico22 for finding this deal.

Features:
  • 500 lumens brightness with a 278' beam distance
  • Ultra-slim, measuring 2.38" Γ— 0.61"
  • Ideal for EDC, night runs, backpacking, power outages, and emergencies
  • Simple operation: press and hold to cycle through Moonlight, Low, Medium, and High modes
  • 300mAh lithium battery charges via USB-C in 40 minutes
  • Up to 15 hours of runtime on low mode
  • Compatible with power banks, car chargers, and standard USB devices
  • Magnetic tail base for hands-free use on metal surfaces
  • IP66 waterproof rating and 1.5-meter drop resistance for durability

Editor's Notes

Written by megakimcheelove | Staff

Original Post

Written by Tico22

Community Voting

Deal Score
+50
Good Deal
Visit Amazon

Top Comments

Tico22
1005 Posts
714 Reputation
The review you saw was for the S15. The S11 may not be 6500k, but it definitely isn't as warm as 4000k. I just did a wall test with mine and 3 lights rated 4000k, 5000k, and 6500k -- and the S11 is somewhere between the latter two. I'd ballpark it at 6000k.
Tico22
1005 Posts
714 Reputation
I made this for you so you can judge for yourself.

Left: AceBeam Pokelit 6500k version
Center: Tunenge S11-T 6500k
Right: AceBeam H17 4000k

https://imgur.com/LODY2uv

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28 Comments

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May 24, 2026 08:29 PM
100 Posts
Joined Dec 2010
compyMay 24, 2026 08:29 PM
100 Posts
Will there be a coupon for the S15 too?
Original Poster
Pro
May 24, 2026 08:36 PM
1,005 Posts
Joined Jul 2025
Tico22
Original Poster
Pro
May 24, 2026 08:36 PM
1,005 Posts

Our community has rated this post as helpful. If you agree, why not thank Tico22

Quote from compy :
Will there be a coupon for the S15 too?
Looks like it's on sale for $18. Honestly, get the Pro if you can afford it. (The metal one, not plastic one.) It's on sale for about $22 and worth it.
2
May 24, 2026 09:59 PM
3,844 Posts
Joined Dec 2008
1dash1May 24, 2026 09:59 PM
3,844 Posts
Please note that the Amazon webpage includes an illustration that says: "Neutral White 6500K". However, I found a BLF review that says otherwise. Yes, it is neutral white. But no, it is not 6500K, the review estimated it to be 4000K. (6500K would make it a cool white.)

I hate cool white flashlights, but based on the BLF review, I went ahead and purchased the S11-T. I trust BLF forum members. Flashaholics tend to be a more reliable source of information than vendors.

EDIT: Received mine in the mail today. After doing a quick white wall test, I'd have to say that the beam appears to be somewhere in the 6000K range. (I'm disappointed, 6000K is much too cool for my tastes.)
Last edited by 1dash1 May 28, 2026 at 07:46 PM.
May 24, 2026 10:25 PM
177 Posts
Joined May 2020
TwinTurbo0May 24, 2026 10:25 PM
177 Posts
Lowest price in a year. Perfect little flashlight to keep in my work backpack. I'm in for one. Thanks, OP!
1
May 25, 2026 01:14 AM
192 Posts
Joined Dec 2016
vargheseabrahamMay 25, 2026 01:14 AM
192 Posts
Quote from TwinTurbo0 :
Lowest price in a year. Perfect little flashlight to keep in my work backpack. I'm in for one. Thanks, OP!
Lowest price was actually 6.49 around February when I bought one. But this is close to that, that I ordered a second. Really good flashlight I keep attached to my nightstand frame. I take this when I go on travel internationally. Attaches it to a zipper of my personal item backpack. Very handy to have and is as bright as turning on a 40 to 60 watt room mounted incandescent bulb.
1
1
May 25, 2026 08:11 AM
225 Posts
Joined Mar 2016
usaaaMay 25, 2026 08:11 AM
225 Posts
Thank you for sharing
2
Original Poster
Pro
May 25, 2026 12:21 PM
1,005 Posts
Joined Jul 2025
Tico22
Original Poster
Pro
May 25, 2026 12:21 PM
1,005 Posts

Our community has rated this post as helpful. If you agree, why not thank Tico22

Quote from 1dash1 :
Please note that the Amazon webpage includes an illustration that says: "Neutral White 6500K". However, I found a BLF review that says otherwise. Yes, it is neutral white. But no, it is not 6500K, the review estimated it to be 4000K. (6500K would make it a cool white.)I hate cool white flashlights, but based on the BLF review, I went ahead and purchased the S11-T. I trust BLF forum members. Flashaholics tend to be a more reliable source of information than vendors.
The review you saw was for the S15. The S11 may not be 6500k, but it definitely isn't as warm as 4000k. I just did a wall test with mine and 3 lights rated 4000k, 5000k, and 6500k -- and the S11 is somewhere between the latter two. I'd ballpark it at 6000k.
4

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May 25, 2026 04:12 PM
1,604 Posts
Joined Nov 2009
thatguymarkMay 25, 2026 04:12 PM
1,604 Posts
Thanks, tried to rep you but SD isn't allowing it probably because the last deal rep happened to be to you.
1
1
May 25, 2026 07:39 PM
3,844 Posts
Joined Dec 2008
1dash1May 25, 2026 07:39 PM
3,844 Posts
Quote from Tico22 :
The review you saw was for the S15. The S11 may not be 6500k, but it definitely isn't as warm as 4000k. I just did a wall test with mine and 3 lights rated 4000k, 5000k, and 6500k -- and the S11 is somewhere between the latter two. I'd ballpark it at 6000k.
Yes, the review was for the S15. No, the comment had to do with the S11. See post no. 12 of the article: https://budgetlightforum.com/t/re...-12/219617.

Note: In his review, he estimated the S15 as coming in at a neutral white of 4000K, while - by his eye - the S11 beam was even warmer. I.e., less than 4000K. Another member (pennzy) who owned both lights chimed in a few posts later in agreement, but wasn't specific as to what points he was agreeing to.

And thank you for your personal estimate of the beam comparison. Adds another datapoint to the conversation. πŸ™‚
Last edited by 1dash1 May 25, 2026 at 12:48 PM.
1
Original Poster
Pro
May 25, 2026 08:02 PM
1,005 Posts
Joined Jul 2025
Tico22
Original Poster
Pro
May 25, 2026 08:02 PM
1,005 Posts

Our community has rated this post as helpful. If you agree, why not thank Tico22

Quote from 1dash1 :
Yes, the review was for the S15. No, the comment had to do with the S11. See post no. 12 of the article: https://budgetlightforum.com/t/re...-12/219617. Note: In his review, he estimated the S15 as coming in at a neutral white of 4000K, while - by his eye - the S11 beam was even warmer. I.e., less than 4000K. Another member (pennzy) who owned both lights chimed in a few posts later in agreement, but wasn't specific as to what points he was agreeing to.And thank you for your personal estimate of the beam comparison. Adds another datapoint to the conversation. πŸ™‚
I made this for you so you can judge for yourself.

Left: AceBeam Pokelit 6500k version
Center: Tunenge S11-T 6500k
Right: AceBeam H17 4000k

https://imgur.com/LODY2uv
Last edited by Tico22 May 25, 2026 at 01:06 PM.
2
May 25, 2026 08:07 PM
55 Posts
Joined Mar 2010
acumarkMay 25, 2026 08:07 PM
55 Posts
Wow, this is getting like a Tofuvic toilet paper cost per sheet discussion! Seems like a great deal for under $7. I'm ok with the version of K light for that price. I still appreciate the details, though!
1
May 25, 2026 09:40 PM
14 Posts
Joined Jul 2017
henconst796May 25, 2026 09:40 PM
14 Posts
I owned this for a couple months, this thing so bright you can see your future. Great keychain flashlight!
2
May 26, 2026 04:28 AM
3,844 Posts
Joined Dec 2008
1dash1May 26, 2026 04:28 AM
3,844 Posts
Quote from Tico22 :
I made this for you so you can judge for yourself.

Left: AceBeam Pokelit 6500k version
Center: Tunenge S11-T 6500k
Right: AceBeam H17 4000k

https://imgur.com/LODY2uv
Thanks for posting the comparison. Agreed, certainly appears in the image that the S11-T is a lot cooler than 4000K.
May 26, 2026 04:33 AM
171 Posts
Joined Nov 2020
ColdexistenceMay 26, 2026 04:33 AM
171 Posts
Welp, just realized my S15 Pro came unattached from my keychain at some point. Probably weeks ago but I only just needed it. Might get this in the mean time and an extra as a gift. Thanks OP!
1

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May 26, 2026 10:16 AM
180 Posts
Joined Aug 2011
TheDealMcCoyMay 26, 2026 10:16 AM
180 Posts
I bought a very similar one to the S12Pro, very same look and functionality, and I could guess made in the same factory, but it's unusable after about 2 years. Won't hold a charge.

Are people buying these, as disposable flashlights, in essence, anticipating a ~2 year life span, or did I get a dud?

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