Cree XHP70 up to 4022 Lumens and XHP50 up to 2546 lumens - Multi-die leds.

Extreme
High Power
LEDs
XHP50 LED XHP70 LED
Size (mm x mm) 5 x 5 7 x 7
Maximum light output Up to 2546 lm @ 19 W Up to 4022 lm @ 32 W

4 die leds, but 4022 lumens? Imagine if it's pushed to higher amperage.

http://www.cree.com/XHP?elq=5556dd484026485692f795293609a700&elqCampaignId=96

Links:

XM-L2 Easy White

MC-E

MK-R

MK-R2

MT-G

MT-G2

XHP50

XHP70



Oh good; they added them to the website.

What’s the voltage requirement on these?

XHP70

Size (mm x mm) 7.0 x 7.0
Product options 6-V, 12-V, high-CRI
Maximum drive current (A) 4.8 (6-V), 2.4 (12-V)
Maximum power (W) 32
Light output Up to 4022 lm @ 32 W
Typical forward voltage (V) - white 5.8 @ 2100 mA (6-V), 11.6 @ 1050 mA (12-V)
Viewing angle (degrees) 120
Binning 85°C, ANSI White, 2-, 3- & 5-Step EasyWhite®
Thermal resistance (°C/W) 0.9
Reflow-solderable Yes – JEDEC J-STD-020C-compatible
RoHS and REACH-compliant Yes

XHP50

Size (mm x mm) 5.0 x 5.0
Product options 6-V, 12-V, high-CRI
Maximum drive current (A) 3 (6-V), 1.5 (12-V)
Maximum power (W) 19
Light output Up to 2546 lm @ 19 W
Typical forward voltage (V) - white 5.7 @ 1400 mA (6-V), 11.5 @ 700 mA (12-V)
Viewing angle (degrees) 120
Binning 85°C, ANSI White, 2-, 3- & 5-Step EasyWhite®
Thermal resistance (°C/W) 1.2
Reflow-solderable Yes – JEDEC J-STD-020C-compatible
RoHS and REACH-compliant Yes

And only $20 at Mouser??

*edit hmm, thats a 1500 lumen one though
http://ca.mouser.com/ProductDetail/Cree-Inc/XHP70A-01-0000-0D0BN20E1/?qs=%2Fha2pyFaduhL2pFno7BFQYIKkf19FJ1EXSsMu4R4waA%3D

I cant find them on Cutters website. $20.00 in the US. That probably equates to $30.00 here.

they are a higher voltage series, but should work with MT-G2 light drivers. these would make possibly great flooder light mods.

Now we just need our BLF driver gurus to come out with a 17mm boost driver so we can run one of these (or an MTG2) on a single cell. :stuck_out_tongue:

CPF has a thread on it and Eagletac has a light out already with the XHP50 in it. Limited edition, which means they got samples from Cree before anyone else.

5x5 footprint and 7x7 footprint. Even with 4 dies, a 5x5 footprint should make a light that could be? a fair thrower and replace XM-L2. 7x7 would replace MT-G2.

I want some of these.

Especially the 12V version of XHP70 in 5000K, 80+ CRI, 3-step in N2 bin. Or the 5000K, 90+ CRI, 3-step in K2... Or the....

*drool....

None of these emitters will replace the XM-L2. Too high voltage, not enough throw for most lights. Time will tell how they compare to an MT-G2.

I would guesssssss..... that the dome will help eliminate the normal black cross shadow, that you would see in a 4 die setup and the dies look like they might be tighter to each other, but that might just be the photos. I would think in a bigger deep reflector, that has the bottom third/half in an OP finish and the rest SMO, it might just throw pretty good in the 5x5 format.

I asked Cree to let me have some samples, but I won't hold my breath.Sealed I don't expect an answer since I don't have any pull like the flashlight makers do.Frown

4x XPG2’s squished up together?

No, they did more than just vary on existing designs, i.e. there's no bond wires in sight (on the limited images at least)

I like the pricing of the XHP50, $6.31 at Mouser.

might be glad i’ve held off on upgrading that lowe’s lux pro.

so all that’s left is to figure out how to drive the XHP70?

i’m not averse to a driverless DD option, if you have a suggestion.

..and wait for a board that it fits on, 7x7mm is between the XM-L and MT-G footprint.

I wonder what if we drive the XHP70 LED at 9 A like we do to the MT-G2 J) how much lumens we can get ?

If it behaves well up to 9A, and on a copper board, my rough extrapolation leads to about 6500 lumen.

Hey, there's 5000K 90CRI versions in the datasheets of the XHP50/70 ! :-)

That is like,, old news...

Just kidding.. Its awesome. These emitters will probably be used in many lights next year. I already have some plans.

2.25 hours old news, I see it now. note to self: read RaceR's posts more carefully :-)

" At its maximum current, the XHP70 LED delivers twice the light output of the industry’s brightest single-die LED, the XLamp MK-R LED, at a similar lumens per watt and without increasing the package footprint"

Lie nr1:mk-r isn't single die led

Lie nr2:even if mk-r were single-die,luminus cbt-140 is still brighter

Typical CREE marketing.

Anyway,it looks like xhp50 is 4x XP-G2 and xhp70 is 4x XM-L2 die.