KD (kaidomain): Deals and new products thread

You are right about everything. In the line of budget lights KD is one of the pioneers (if not the first one) to come out with this nice boost driver, a solution to many single 18650 flashlights in order to run a 6V emitter.

I do agree that a sub 2000 lumens single 18650 flashlight is very bright already, but as a flashaholic I simply can’t have enough of lumens! If they use that XHP70 and push that 20mm boost driver a little bit harder, 3000 lumens is still better than 2000 lumens!

They all do it.

Thanks kvetope! I have seen that one when searching for it. Hope someday I can see another one, although being “simple” it seems a good light!! Outside demonstration would be great, though…
Thank you!

Noticed after I posted that it preflash if you turn the light on and memory mode is on low too. Annoying

Is there any S2 or convoy pill on KD?

@BanL
Could you please give me exact measurements for this switch (http://www.kaidomain.com/p/S024079.DIY-LED-Flashlight-Reverse-Clicky-Switch-12mm-x-12mm-for-LED-Flashlight-Black-button-5-pcs)? Most of your switches have a picture with all measurements only this nice square one not. And if you have more tech specs like max Ampere. . . it would be helpfull.
I marked the 3 measurement that i would like to know if it is possible (i am modding a light and want to change the complete switch construction and to know if it fits i need this information).

Sure.

I will go to find the product draft or measure it for you on tomorrow.

Thank you

Hi

You can let me know the dimension of pill.

Or you can take a look on this

http://www.kaidomain.com/p/S024023.DIY-22mm-x-8_5mm-Brass-Driver-Pillar-Set-for-18650-Flashlights

Thank you

Any news on the switch (http://www.kaidomain.com/p/S024079.DIY-LED-Flashlight-Reverse-Clicky-Switch-12mm-x-12mm-for-LED-Flashlight-Black-button-5-pcs)?

Hi

Yes.

Thank you

Ban

Found this today:
http://www.kaidomain.com/p/S026594.Cree-XM-L2-Warm-White-3000K-LED-Emitter-with-KDLIGHT-5050-16-16mm-x-1_5mm-DTP-Copper-MCPCB
3000K, 92CRI on an XM-L2? Sign me up!

yep, was already mentioned here. I ordered two. Gonna put one in my skilhunt and they other I don’t know yet.

I put 3 in my Olight SRmini, they make a warm cosy tint for ambient lighting !

@BanL
I apologize if this has been been raised before (couldn’t find anything after going through a few pages):
Would Kaidomain potentially be able to source or manufacture quad DTP copper MCPCBs /w optics? With or without emitters on them? Either 20mm in diameter or maybe larger?

Thanks!

Hi MILSPEC

Thank you for your advice.

We don’t get any product that uses the quad DTP copper MCPCB.

I will try to see.

Thank you

Ban

Some sort of chinese manufacturer produces these: 20x Copper Star Heatsink Base Plate PCB Board 20mm For Cree XPE XPG XTE XPL LED @ led-world2007

Yes, they're DTP boards, also known as thermoelectric separated / thermoelectric separation boards.

Related:

Hope this is of help; 20 boards at a time doesn't sounds very seductive to me.

is it possible to get some of those 2 LEDs

XHP50.2 K2-1D
http://www.cutter.com.au/proddetail.php?prod=cut3284

XHP35 HI E4-3C
https://www.cutter.com.au/proddetail.php?prod=cut3023

I don’t know if I should be posting this here, but it has to do with KD products.
Does anyone know if the following drivers work with 14500 Li-Ion batteries?

1 - http://kaidomain.com/p/S025419.CF-FX-2AA-16mm-0_9V-3V-3-Mode-Boost-Driver-Circuit-Board

2 - http://kaidomain.com/p/S025059.CF-17mm-0_9V-3_3V-4-Groups-2-to-5-Mode-Boost-Driver-Circuit-Board

Yes, I know that it doesn’t say in the instructions, but sometimes experience tells us different things from the manuals!
Btw, if anyone knows a driver with L-H-M modes, no memory, to use with 1 AA / 14500 please let me know. So far, to fit both and having those modes, I’ve just seen this one AliExpress - Online Shopping for Popular Electronics, Fashion, Home & Garden, Toys & Sports, Automobiles and More. .

Also, can anyone tell me if this driver has memory?
http://kaidomain.com/p/S025744.Pion-17mm-2_8V-4_5V-8-x-AMC7135-5-Groups-of-3-to-5-Mode-Flashlight-Driver-Board

Thanks! I’d appreciate your help on this! :+1:

check member wwefans, I believe he sells AA/14500 drivers L/M/H no memory no blinkies. It’s the driver used in the reylight pineapple

This driver will work for your voltage range, but it is L-H-Strobe. I have ordered one of the CF-17mm drivers recently, so I can let you know if 14500 works when it arrives.

http://www.kaidomain.com/p/S024883.17mm-0_9V-3_6V-3-Mode-Boost-Driver-Circuit-Board

Not sure where you could purchase one but the driver out of a Lumintop Prince Mini sounds like exactly what you are looking for.