KD (kaidomain): Deals and new products thread

Right… Someone who read datasheets and understands them :smiley:

Let me put that on my notes….done!
Wait, “…-djozz”

Cheers! :smiley:

If only Luminus would release a 5000k 95CRI SST-20 and a high CRI SST-40.

That would be soooo good.

Hi hasddie293

Some beam shots had added into the product description.

Thank you

Ban

BanL, I sent you a message regarding some faulty drivers. I’m still waiting to get either a refund or replacement for them. It’s been months now.

Hi tvizk

Okay, let me see what is the matter with the driver first and reply to you.

Ban

Hi BanL,

I ordered two de-domed SST-40 LED’s, one is a bare LED and the other one on a 20mm MCPCB. The bare LED was wrapped in plastic and put into one of those plastic boxes that LED on MCPCB comes in, and the one bond wire broke off. You should please take care when you package these LED’s. Maybe put those plastic caps that LED’s on a reel comes in over the LED’s when you ship them. Other suppliers do it and it protects the LED very nicely.

Hi Kevin

This is the first time to meet this situation.

The de-dome LED is without the dome to protect the LED. It may have chance for breaking the bond wire.

All our LED are putting in the plastic box to try to get the best way to protect it.

The SST-40 de-dome LED is not in stock anymore.

You can contact our sales support and show the problem of the LED.

They will help to solve our your problem.

Sorry for the any inconvenience cause to you.

Ban

Thank you BanL, I sent an email.

Okay.

We will help to solve out your problem.

Please don’t worry.

Are you going to stop selling the SST-40 de-dome ? or are you just out of stock for now ?

Hi 4492011

We will stop to sell the SST-40 de-dome.

Thank you

Ban

WOW !!! that is bad news, I really like these alot !!!

Indeed. :frowning:

It needs to try another way to de-dome the LED.

The defect rate is higher in the new batch.

If it is okay, i will put it again.

Thank you for you guys’ supporting.

Thank you !!! yes please keep trying and let us know if and when you offer them for sale again.

What method are you using to dedome? Have you tried slicing the perfomance differences are not that big?

Ooft, glad I’ve got two of them then. I killed one previously by not reflowing properly but it’s nice to have a spare now (on top of the working one in my FT03).

Xhp70.2 4000k in 80cri is out of stock?

Interesting quad optic from KD:

It appears similar to the Manker quad, not the Carclo variant. Since shipping is included at KD prices, this might be a solution for people without access to quad optics otherwise (and since Arrow has now dropped free shipping).