More New Cree Goodness coming....

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Tom E
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Sitting in a container ship somewhere? Could be a dozen good reasons especially lately.

Rayoui
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Just got an email from Mouser informing me that my order for XHP50.3 HI 4500K 90+CRI is being pushed to January.

icpart
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XHP50.3 HI is in stock at KD. Link is here "http://kaidomain.com/Cree-XHP50_3-HI-White-6500K-LED-Emitter It will be interesting to compare with SFT40.

 
Marc E
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icpart wrote:
XHP50.3 HI is in stock at KD. Link is here http://kaidomain.com/Cree-XHP50_3-HI-White-6500K-LED-Emitter
It will be interesting to compare with SFT40.

Linked corrected, and don’t forget that the XHP50.3 HI in the link is the 6v/12v version as opposed to 3v for the SFT40 but otherwise yes, it will be good to see how the XHP50.3 HI performs the way we use them Smile
Hellie112
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The Cree XLamp XHP50.3 HD 6500k is also available. Not really my color temp. I guess I will keep on waiting for the xhp70.3 warm white to become available.

http://kaidomain.com/Cree-XLamp-XHP50_3-HD-18W-2320-Lumens-5050-Powerful-LED-Emitter?page=4
thefreeman
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Mouser added several XHP50.3 HD on order, availability announced for February : https://www.mouser.fr/c/optoelectronics/led-lighting/led-emitters/high-p...

icpart
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thefreeman wrote:
Mouser added several XHP50.3 HD on order, availability announced for February : https://www.mouser.fr/c/optoelectronics/led-lighting/led-emitters/high-p...

I have noticed that 3V version is only 6200K. I was hoping to have choice of 5000K version but seem to be only available with special order like 50.2.
FlashPilot
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Has anyone found an in-stock supply of XHP35.2 HI in flux bins greater than D4? I hope to find E2 flux bins or greater in 5000-6500K to reflow into my stock GT. Crees data sheets appear to be dated and they are notorious for not listing all available variations. I’ll probably settle for a D4 if nothing turns up. Mouser has plenty in stock and they are easy to deal with.

Still no listings showing for XHP70D-H0 variations (XHP70.3 HI). Id love to try one in a GT with a TA driver, assuming high flux bins once available. Cree’s data sheet looks promising.

I’ll probably cross post this in a few other threads to see if anything turns up…

joebob4501
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XHP50.3 HI 4500K 90cri are in stock at Mouser now:

https://www.mouser.com/ProductDetail/Cree-LED/XHP50D-H0-0000-0D0UH245G?q...

dave1010
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Looking at the data sheet for the XHP50.3, if I’m reading it right, the 3V only comes in 7000K and 6200K in HD and not HI at all.

Is that right?

Mike C
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joebob4501 wrote:

XHP50.3 HI 4500K 90cri are in stock at Mouser now:


Thanks for the heads up. I haven’t bought any LEDs for a long time but I think I’ll grab me a few of these.

Man does Mouser make searching for LEDs a pain… if you select XHP50D-HI series, which it’s supposed to belong to according to Mouser, and check “in stock” flag you get 0 search results. In the Cree datasheet they are clearly called XHP50.3 yet Mouser want to use some other series name which in turn doesn’t show this LED that they themselves have labeled as belonging to.

thefreeman
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joebob4501 wrote:

XHP50.3 HI 4500K 90cri are in stock at Mouser now:

https://www.mouser.com/ProductDetail/Cree-LED/XHP50D-H0-0000-0D0UH245G?qs=ljCeji4nMDnxlRN1Ckk1mw%3D%3D

Indeed, my order that was in backorder just shipped, let’s hope they don’t have a trash tint.

Scallywag
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joebob4501 wrote:

XHP50.3 HI 4500K 90cri are in stock at Mouser now:

https://www.mouser.com/ProductDetail/Cree-LED/XHP50D-H0-0000-0D0UH245G?qs=ljCeji4nMDnxlRN1Ckk1mw%3D%3D


Thanks. Ordered.
gchart
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I put a XHP50.3 HD 4000K 90CRI from Digikey into my Skilhunt H300. My Opple says its a bit green, but thankfully my color-deficient eyes can’t tell Ughh

https://budgetlightforum.com/comment/1817371#comment-1817371

JaredM
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Gchart, that pic looks like a gen2, no? I thought dot three versions had a white silicone pour around the die.

https://fundrazr.com/osturaband

No affiliation, just a fan.

gchart
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JaredM wrote:
Gchart, that pic looks like a gen2, no? I thought dot three versions had a white silicone pour around the die.

Good eye. That picture was taken before the emitter swap. It was more of a “hurray, I got it open… and here’s what it looks like” picture. I have updated my post to note this.

The new LED does have the white around the die and is not covered in a phosphor pour.

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XHP70.3 HI looks interesting.

thefreeman
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XHP70.3 HIs have been listed at Mouser, several of them have a MOQ of 1 (none 90CRI Sad ), no lead time info.

https://www.mouser.fr/c/optoelectronics/led-lighting/led-emitters/high-p...

samyy
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The XHP70.3 Hi looks like perfect LED for ZL SC700d Cool

thefreeman
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XHP50.3 HI 4500K 90CRI from mouser with a beaded TIR :

0.1A
CCT = 4312K (Duv 0.0045)
Color Rendering Index (Ra) = 92.2 [ R9 = 69.3 ]
R1 = 91.6 R2 = 94.2 R3 = 95.7 R4 = 91.0 R5 = 90.1 R6 = 90.5 R7 = 96.2
R8 = 88.5 R9 = 69.3 R10 = 85.5 R11 = 90.0 R12 = 67.0 R13 = 92.0 R14 = 97.6
IES TM-30-15 Rf = 88.76 Rg = 96.79

0.5A
CCT = 4440K (Duv 0.0042)
Color Rendering Index (Ra) = 91.4 [ R9 = 65.8 ]
R1 = 90.6 R2 = 93.1 R3 = 94.4 R4 = 90.8 R5 = 89.4 R6 = 89.0 R7 = 96.2
R8 = 87.7 R9 = 65.8 R10 = 83.0 R11 = 89.5 R12 = 67.0 R13 = 90.9 R14 = 97.1
IES TM-30-15 Rf = 88.94 Rg = 97.42

1A
CCT = 4524K (Duv 0.0034)
Color Rendering Index (Ra) = 90.8 [ R9 = 63.4 ]
R1 = 90.1 R2 = 92.4 R3 = 93.5 R4 = 90.7 R5 = 89.1 R6 = 88.2 R7 = 95.6
R8 = 87.1 R9 = 63.4 R10 = 81.4 R11 = 89.3 R12 = 67.9 R13 = 90.3 R14 = 96.7
IES TM-30-15 Rf = 89.00 Rg = 97.93

2A
CCT = 4586K (Duv 0.0033)
Color Rendering Index (Ra) = 89.7 [ R9 = 58.9 ]
R1 = 88.9 R2 = 91.1 R3 = 92.2 R4 = 90.1 R5 = 88.2 R6 = 86.8 R7 = 94.7
R8 = 85.7 R9 = 58.9 R10 = 78.6 R11 = 88.7 R12 = 68.4 R13 = 89.0 R14 = 96.0
IES TM-30-15 Rf = 88.72 Rg = 98.43

I didn’t test higher because it’s a quick test without heatsink, anyway the tint is sunlike (0.0033), or slightly greener at lower current. Disappointing that it’s not closer to the BBL

The beam looks quite good even with SMO reflectors.

At 0.1A with KR1 SMO reflector :
spot : CCT = 4605K (Duv 0.0033)
Corona : CCT = 4191K (Duv 0.0067)
spill : CCT = 4383K (Duv 0.0032)

djozz
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Thumbs Up for the data thefreeman. Cree is not the new Nichia but it looks decent, 90CRI Cree’s that I have seen before were awfully green (that was before I had a spectrometer, so I can not back that up with duv numbers), this sounds better.
thefreeman
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Added a quick spot, corona, spill measurement with SMO reflector

thefreeman
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thefreeman wrote:
XHP70.3 HIs have been listed at Mouser, several of them have a MOQ of 1 (none 90CRI Sad ), no lead time info.

https://www.mouser.fr/c/optoelectronics/led-lighting/led-emitters/high-p...

A bunch of them got added in order, availability announced for March.

Haukkeli
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Cutter has some stock of 3V XHP50.3 in 3B chromaticity.

Rayoui
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thefreeman wrote:
thefreeman wrote:
XHP70.3 HIs have been listed at Mouser, several of them have a MOQ of 1 (none 90CRI Sad ), no lead time info.

https://www.mouser.fr/c/optoelectronics/led-lighting/led-emitters/high-p...

A bunch of them got added in order, availability announced for March.

The 4000K 80+ CRI looks interesting. But man, $12 a pop

welight
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I have these underway, any interest
XHP70D-H0-0000-0D0BP250E 20pcs stock
XHP70D-H0-0000-0D0BN450E 200pcs stock
XHP70D-H0-0000-0D0BN445E 10pcs stock
XHP70D-H0-0000-0D00P20DT 20pcs stock
XHP70D-H0-0000-0D00P20E1 20pcs stock
XHP70D-H0-0000-0D00P20E2 100pcs stock
cheers

Cutter Electronics Pty Ltd
Web: https://www.cutter.com.au

svitlo
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For those who love warm XHP50.3 HI 3000K, XHP70.3 4000K 90CRI
available here

SKV89
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svitlo wrote:
For those who love warm XHP50.3 HI 3000K, XHP70.3 4000K 90CRI available here

Too bad we don’t know what the tint is like. If we know for sure it has rosy good tint, I would buy.

merlot
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svitlo wrote:
For those who love warm XHP50.3 HI 3000K, XHP70.3 4000K 90CRI
available here

Have you ordered from this site before? They mention shipping to Russia & Ukraine, do you know if they ship to EU/UK?
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Do I try a 70.3 in my FET L6?

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