KD (kaidomain): Deals and new products thread

[Agro]

BanL, it’s really nice to see dedomed SST-40.
I wonder if doing the to CRI95 SST-20 would be a good thing.
The problem people complain about the most with CRI95 SST-20 is that its tint tends to be greenish, especially at low levels.
I believe it was shown that slicing the dome makes the tint of this emitter rosier, reducing the problem.
Would chemical dedoming work the same? I believe yes.
Also it would make a nice LED for high-cri throwers.

[adam7027]

@Barkuti

Lux-Perpetua the H1-A can handle triples in series well at least at 2A maximum output, Jensen567 did such testing.

For what you want the TPS61088 boost controller is probably not adequate, too limited I think.

For succesfully driving an XHP35 the Monolithic Power Systems MP3428 (used in the H2-C, see this Jensen567's quote) is a much better choice. And now that we're here, the MP3429 would be an even better choice as we usually want more current. ;-)

Cheers ^:)

Barkuti likes to look deeply into things (and I thank him for that)

+1 interest for single cell Convoy L2 built with XHP35 and a proper driver supplying about 1.8-2A for that LED.

[1stein]

@adam7027

+1 interest for single cell Convoy L2 built with XHP35 and a proper driver supplying about 1.8-2A for that LED.

+1

[contactcr]

Do a group buy and order from Mtn for EU ppl. It’s not cheap to get something good

[BanL]

Hi friends

LUMILEDS LUXEON V is available in KD

Lumileds LUXEON V White 6500K LED Emitter

Lumileds LUXEON V Neutral White 5000K LED Emitter

Also it comes with new 4040 DTP Copper MCPCB for it.

KDLITKER 4040-16 DTP Copper MCPCB for Luxeon V / 4040 LEDs

KDLITKER 4040-20 DTP Copper MCPCB for Luxeon V / 4040 LEDs

Enjoy

Ban

[contactcr]

Cool haven’t seen a 5000K V yet

[BanL]

Hi friends

KDLITKER E6 P60 Style Flashlight host is in promotion.

US$17.44 US$11.99 (standard) now

KDLITKER E6 / E6S Flashlight Shell

It is all compatible with KDLITKER P60 LED drop-in module.

Qualilite D21 CREE XP-L HI 2 Groups of 3 to 5-Mode LED Flashlight
US$25.99 US$15.99 now

Enjoy

Ban

[1stein]

Thank you BanL, these are really fair prices, took both.

[BanL]

Hi friends

3V CREE XHP50.2 K2 1A had arrived.

3V Cree XHP50.2 K2 1A White 6500K LED Emitter

Enjoy

[1stein]

Thanks for the info. Any chance for warmer bins?

[oweban]

My de-domed SST40 blew up in my FT03 oh well; I’m reading now that they’re only really good for ~8A de-domed and turbo pushes >9A.

Oops!

Got some lovely microscope photos of the emitter beforehand, though.

[Lexel]

Any chance you can source 3A or 3D 3V XHP50.2 LEDs?

[KawiBoy1428]

@Lexel

Any chance you can source 3A or 3D 3V XHP50.2 LEDs?

I’d be in on some of them :+1:

[Unloco]

@KawiBoy1428

@Lexel

Any chance you can source 3A or 3D 3V XHP50.2 LEDs?

I’d be in on some of them :+1:

+1

[BanL]

@Unloco

@KawiBoy1428

@Lexel

Any chance you can source 3A or 3D 3V XHP50.2 LEDs?

I’d be in on some of them :+1:

+1

Hi friends

Yes, i am keeping to contact our supplier.

Once i get it, i must post it asap.

KAIDOMAIN had launched a promotion in Easter Holiday.

Coupon Code: easter (10% off)
note: coupon code applied to all regular items

Happy Easter Holiday.

Enjoy

Ban

[tvizk]

Hey Ban. I sent you a message regarding some defective items and I still have yet to get a reply

[BlueSwordM]

Hello again BanL.

I’ve seen this new pen:

YC01 Brass Ballpoint Pen

Does this use a refillable cartridge?

[BanL]

@BlueSwordM

Hello again BanL.

I’ve seen this new pen:
http://kaidomain.com/S028278-YC01-Brass-Ballpoint-Pen

Does this use a refillable cartridge?

It is not using refillable cartridge

[Tally-ho]

Hi ban,

Would it be possible to have bare emitter SST-20 4000°K with tint bin FD2 at kaidomain, please ?
Since Sofirn and Mateminco will use it, maybe there is an opportunity for you to find it.
(Or any FAx / FDx tin bin)

Thank you in advance.

[djozz]

@djozz

@maukka

@djozz

Hi Ban,
Last year (I do not know when exactly because I never made an account on KD) I bought 2 XHP35 Hi leds, 4000K 80CRI from Kaidomain.

I have used them both in a flashlight now and measured CRI, both are 70.1 CRI, so not 80 CRI as listed on your site. Is your whole batch 70 CRI, or are you currently selling a different batch? As you understand I’m a bit disappointed.

This is nothing new: KD (kaidomain): Deals and new products thread - #1022 by maukka

And Ban did not respond to that post?

Ban, did you check your current inventory of XHP35 Hi 4000K 80CRI? If these are indeed 80CRI, could I have a replacement of the two wrong 70CRI ones from last year?

@BanL

@djozz

@BanL

Hi

Sorry for the replying you late.

Do you have any order number so that i can refer to?

The current wheel is in CRI80.

Thank you

Ban

No, I’m sorry. I never created an account on Kaidomain because it works fine to send the goods to my PayPal address. And it was still on the old site when I ordered them and your order conformation mail when the old site was still on, did not contain a summary of the ordered items, just an order nr and the amount of money.

So there’s no order nr coupled to the leds. Maybe it is in your administration? (I’m sure there’s just one Jos from Amsterdam )

Hi djozz

I will ask for our colleague to help to follow for your problem.

Sorry for any inconvenience cause to you.

Ban

Hi Ban,
The last I heard to sort out the problem above is an email from Candy on March 26 (so already 5 weeks ago) that she will compare the photo of the led I sent her with the current stock and that she will “reply as soon as possible”.

First, there is nothing you can see at a XHP35 Hi led in a photo that tells you if it is 80CRI or 70CRI, but still she asked for a photo, so useless but I did send her the photo anyway.

Second, 5 weeks is very long for a reply “as soon as possible”, don’t you think?

Is it possible to solve this after all this time?