KD (kaidomain): Deals and new products thread

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BlueSwordM
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I had completely forgotten about AEDe!

He does sell 5000k 70CRI LH351Ds. Go check out his thread and send him a PM.

beam0
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BlueSwordM wrote:
I had completely forgotten about AEDe!

He does sell 5000k 70CRI LH351Ds. Go check out his thread and send him a PM.

From what I can tell he doesn’t have them currently, but as I recall you have to buy 20pcs.

"Over 2000000 hours (about 200 years) standby time"  (DQG Tiny 4th)

"27,157 results for zoomable flashlight" (ebay)

 

 

BlueSwordM
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He does not have them yet, but you don’t have to buy 20 of them.

Just buy 10 of them. They are the same price as the 90CRI 4000k, with higher forward voltage, but much more efficient.

beam0
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BlueSwordM wrote:
He does not have them yet, but you don’t have to buy 20 of them.

Just buy 10 of them. They are the same price as the 90CRI 4000k, with higher forward voltage, but much more efficient.

OK thanks I’ll check with him.

"Over 2000000 hours (about 200 years) standby time"  (DQG Tiny 4th)

"27,157 results for zoomable flashlight" (ebay)

 

 

beam0
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BlueSwordM wrote:
1. Yeah, I’m going to be buying it, then swap the emitter.

And yes, if you see 3-9V, it means it is using a buck driver.

2. The best LED for pure raw output would be a 5000k 70CRI LH351D,as that is the most efficient single 3V LED on the market.

With a buck driver and a 2S driver, you will be getting the best constant output of a single 3V LED, at the cost of runtime compared to a 90CRI 219C due to a higher forward voltage.

With 2S and a buck driver running 3A output to a single LH351D, what would you estimate the max output to be? (5000k 70CRI version)

"Over 2000000 hours (about 200 years) standby time"  (DQG Tiny 4th)

"27,157 results for zoomable flashlight" (ebay)

 

 

BlueSwordM
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You would be getting about 1260 lumens.

beam0
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BlueSwordM wrote:
You would be getting about 1260 lumens.
Wow, thanks. That is great for a 3v LED light that’s not run by direct drive!

So the output of a buck driver would be considered a “fully regulated” ?

"Over 2000000 hours (about 200 years) standby time"  (DQG Tiny 4th)

"27,157 results for zoomable flashlight" (ebay)

 

 

BlueSwordM
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Yes, as long as you have a 2S a sufficiently high input voltage to maintain regulated output.

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http://www.kaidomain.com/p/S027639.Triple-SST-20-White-6500K-LED-Emitter...
triple SST 20 on the KD MCPCB board /w optics, for 6.99 $US.

  • Code BLF works as well *
-X3-
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And I ordered 3 independent emitters for 3,19$ each few days ago…
Oh well Facepalm

EDIT : Please KD, could you stock the High CRI version of the SST-20 ?
It’s called SST-20 WxH, here is the datasheet

"Hey -X3-, do you have a flashlight ?"   "-X3-, can I borrow one of your flashlights ?" 

My Flashlight public album (mods, emitter swaps, eye candy)

My reviews channel (French language, Olight, Thorfire, Sofirn, Lumintop : 60+ lights tested)

My personal channel (including Olight SR mini, S1, S2, S1A and S-mini disassembly)

M4DM4X blog, saves you $$$ 

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-X3- wrote:
And I ordered 3 independent emitters for 3,19$ each few days ago...
Oh well Facepalm

EDIT : Please KD, could you stock the High CRI version of the SST-20 ?
It's called SST-20 WxH, here is the datasheet

I second this. Pretty cool. Tightly binned 2700/3000/3500/4000Ks too (if  available).

 

Cheers Party

The_Driver
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Someone should send one or two to koef3 for testing.

Zelda
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Barkuti wrote:

-X3- wrote:
And I ordered 3 independent emitters for 3,19$ each few days ago...
Oh well Facepalm

EDIT : Please KD, could you stock the High CRI version of the SST-20 ?
It's called SST-20 WxH, here is the datasheet

I second this. Pretty cool. Tightly binned 2700/3000/3500/4000Ks too (if  available).

 

Cheers Party

@ KD, please get the A120 footprint version which is XP-compatible. Like SST-20-W35H-A120-J4352
gchart
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The_Driver wrote:
Someone should send one or two to koef3 for testing.

I have 10 coming in (from AE). If he’s up for testing them, I’ll likely send a couple to Texas_Ace since he’s here in the states. It’d probably be a bit more costly for me to send them internationally.

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gchart wrote:
… It'd probably be a bit more costly for me to send them internationally.

Mmm, a few hours ago I had to handle the FedEx shipping guy €29.23 in custom duties for a €33.24 order from the Facepalm states. Grrr $uck$…

 

Cheers Smile

Original post date Tue, 06/12/2018 - 00:03; space removed LoL.

The_Driver
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gchart wrote:
The_Driver wrote:
Someone should send one or two to koef3 for testing.

I have 10 coming in (from AE). If he’s up for testing them, I’ll likely send a couple to Texas_Ace since he’s here in the states. It’d probably be a bit more costly for me to send them internationally.

I specifically mentioned koef3 because he actually tests the luminance.

giorgoskok
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I can send him some when i get mine

gchart
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I did send him a PM and offered to send him a couple, but I’m guessing it would be more cost effective for you, George, right? (Since you’re in Europe) And they’d likely get there faster. Either way, we’ll make sure these get tested.

giorgoskok
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Of course , once i get them i can send some his way

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