Added.
In for 20.
I will take 10 pcs, thank you.
Added, and updated.
So, is there anyone who thinks that I should add the ability for public people to add comments? That would certainly be nice to point out mistakes.
20 for me, please.
Will you send the leds as a letter to Europe? All international shipments are getting taxed now but letters may be an exception.
@Skylight, yes as besides, we’re not dealing with massive sums of money, and it’s the only relatively affordable and easy way I can ship to Europe.
Added to the list.
A letter is perfectly fine, thank you.
In for 10 pcs
Added.
In for 20
Added.
Only about 1000-1500 LEDs are left before we can begin the order process
I will take 10.
Added.
Good news:
“I have an interesting question: can you manufacture very low color temperature LEDs after this batch?
By low, I mean <2500k(1800-2200k).”
“Sure, no problem making them.”
I am in with 10 pcs.
Thanks BlueSwordM for your great work about that to bring to us that new Hi-Cri LED.
No problem icpart.
I knew the community was searched for such an LED for years, so I decided to pull up my overalls and get working!!!
Added to the interest sheet.
Bluesword, thanks for organizing this group buy.
I am interested. How would this LED be different, better/worse than the Nichia 519a?
How it’s better:
- It’s domeless. If the tint binning we asked for is achieved 100%, it should have better tint behavior in most optics than the 519A.
- It’s 5050.
- Because of the larger surface area, it should be handle to handle more power.
- It should be a bit more efficient than the 519A(barely though).
How it’s worse:
- Not guaranteed R9 >= 80 like the 519A(only R9>=70).
- It’s not 3535 obviously.
- When dedomed, the Nichia LED will be more throwy/lumen.
The 5050 footprint part is the most important by far: it allows us to replace so many lights that use XM-L2s/SST-40s with a better tinted less tint shifty high CRI LED.
That’s about it.
Silly me, I looked at the diagram a little too quickly noticing 2.9mm x 2.9mm not paying attention if that was the LED base or the die itself. Yup, 5050 def the biggest differentiator here. Looks like a nice find for SST/SFT40 lights that push alot of current that 3535 LED’s can’t handle.
These look great! I’m in for 20. Thanks!
Sign me up for 10x please. Merci