KD (kaidomain): Deals and new products thread

X31 · July 18, 2018, 2:00pm

WW SST20 !

djozz · July 18, 2018, 2:05pm

I did see that too. But I was really hoping for one of the 90+ CRI versions that are in the SST-20 datasheet.

Edit: ah, I see, it is indeed the 95CRI version: SST-20-W30H-A120
Ordering some now

X31 · July 18, 2018, 2:02pm

The listing says J3-HD2 W30H, H being 95 CRI in the datasheet

eas · July 19, 2018, 6:57am

Check the flux bin tho.

J3. 520lm at 3000mA.

djozz · July 19, 2018, 8:32am

It helps if you post that number comparing it with another led: the Cool white SST-20 that KD sells is L2 bin (1 after highest bin), which is 811 lumen@3A, so this L3 bin (1 after highest bin) ultra-high CRI 3000K version costs you 36% output compared to the low CRI cool version. This is very common.

X31 · July 19, 2018, 11:38am

Simple, make a triple : 245lm per LED (1A each) and you get 745 LED lumens

eas · July 19, 2018, 5:46pm

Yes, but isn’t the absolute number rather poor by the standards of some other, warmish, ultra-high CRI emitters? For example, in Texas_Ace’s test a D240 4000K 9050 (over) driven at 3A has about 800lm output.

eas · July 19, 2018, 5:48pm

Wouldn’t using a triple to achieve higher output and efficiency offset the SST-20s advantages with respect to luminous intensity?

(I’m still ordering 5 of these)

desmondkun · August 4, 2018, 3:56pm

Still unable to login. Is it just me?

moderator007 · August 4, 2018, 4:10pm

You have to create a new account with all your old account credentials. Use all your info as from the original.

TheShadowGuy · August 6, 2018, 9:01pm

I’ve been encouraged to post here as a quicker way to bring an issue to KaiDomain’s attention.

In short, I received another KD user’s login credentials to my email. I have sent an email to KD customer service with more details.

I had started another thread about the topic here: KaiDomain sent me another user's login credentials. [UPDATED]

BanL · August 7, 2018, 3:30am

Hi

Please ignore the previous email as for our system integration testing.

We had moved all of your order history that is created as before 1 July 2018 to the new system in a few day.

If you have any question, please feel free to contact us.

Thank you

Barkuti · August 8, 2018, 2:51am

Hello!

Peeking for insulation gaskets just found this:

17MM IRON INSULATION GASKETS (5 PCS)

Iron insulation gaskets…

^:)

MRsDNF · August 8, 2018, 4:33am

I guess these iron insulators are for the top of small clicky switches.

X31 · August 9, 2018, 9:10am

BanL, could you add a filter by “date added” please ?

BanL · August 9, 2018, 10:19am

Sure.

I will add it on those Category page.

Thank you for your advice.

RotorHead64 · August 9, 2018, 3:51pm

I’m wondering if These are real. I think I’ll grab a few if so. Wouldn’t these actually be XP-E2s? Opinions?

gchart · August 9, 2018, 4:02pm

Eh, I don’t think those are XP-E2’s. It looks like HEW is a “XP-E High-Efficiency White”.

Product Info: http://www.cree.com/led-components/products/xlamp-leds-discrete/xlamp-xp-e-high-efficiency-white

Press Release (2010): http://www.cree.com/news-media/news/article/new-high-efficiency-cree-xlamp-led-can-reduce-initial-fixture-cost-for-lighting-manufacturers

BanL · August 9, 2018, 5:16pm

Hi X3

I had added the sorting by ‘Release date’

Thank you

Ban

BanL · August 9, 2018, 5:19pm

Hi friend

This is not XP-E2 LED.

This is only the CREE XP-E (HEW) High Efficiency White with high CRI.

We just install some for our customer.

Thank you

Ban