Commonly Used LED Emitter Index

[csshih]

updated with suggestions, corrections,

kramer -- I had the ez900/1000 note in the other link, but forgot to provide an image .. oops!

yeah, I want a picture of the XP-C so people that do have them know about them

 

[saabluster]

updated with suggestions, corrections,

kramer -- I had the ez900/1000 note in the other link, but forgot to provide an image .. oops!

yeah, I want a picture of the XP-C so people that do have them know about them

Also I noticed you had the lumen output of the R2 bin XR-E listed around 250 @1A when it should be about 275. :thumbsup:

 

[kramer5150]

thanks sasbluster... I couldn't get s clear pic of it.

thanks for doing this Craig:twothumbs

 

[csshih]

Also I noticed you had the lumen output of the R2 bin XR-E listed around 250 @1A when it should be about 275. :thumbsup:

thank you for the pic!
woah... 1 bond wire. oo:

using Cree's product characterization tool, it says 250.8 lumens @ 1A?

 

[dandism]

The MC-E looks so cool

 

[headophile]

very convenient source of info and pics :thanks:

 

[saabluster]

thank you for the pic!
woah... 1 bond wire. oo:

using Cree's product characterization tool, it says 250.8 lumens @ 1A?

Your welcome. I don't know why that tool is not working right. I tried it myself and I got the same thing. It seems buggy though. At one point it said it was on XR-E but the figures I saw had to be from the MC-E. Either way we have the tests from jtr1962 which both agree that it can do 270-275.:shrug:

 

[csshih]

ah, I see! I'll get the specs changed tomorrow

 

[gopajti]

Cree XLamp XR-E (R2 WG)

Cree XLamp XP-C, XP-E, XP-G

Cree XLamp XP-C Color, MP-L EasyWhite

Cree XLamp MC-E & MC-E RGBW

Luminus PhlatLight LED SST-50, SST-90 & SST-90 Color series

Seoul Semiconductor Z-Power LED P4, P5-II, P7 + P4-P7

Osram Oslon SSL

Lumileds LUXEON Rebel & K2 (TFFC)

Nichia NFS, NCS, NS6

 

[DM51]

Very useful thread by csshih, with some excellent pics added by gopajti in the post just above this one.

I'll leave the thread here in the LED Flashlights section for a while, conscious that some members don't visit the LED (emitters) section too often. (why not, guys? )

I'm adding it to the "Threads of Interest" stickies both here and in LED.

 

[saabluster]

gopajti those are some incredible shots. You must do that for a living or something. Thanks!

 

[csshih]

wow!, gopajti. those are most excellent pictures!
and I was going to try to take some pictures to replace the "lesser" ones.. wow! Thank You! lovecpf :twothumbs

 

[kramer5150]

Wow great pics!!... I've had an MCE light for over 1.5 years and had no idea there was that "much" going on in there.

IMHO it would be nice to leave it sticky'd here in LED flashlight forum.

 

[csshih]

Very useful thread by csshih, with some excellent pics added by gopajti in the post just above this one.

I'll leave the thread here in the LED Flashlights section for a while, conscious that some members don't visit the LED (emitters) section too often. (why not, guys? )

I'm adding it to the "Threads of Interest" stickies both here and in LED.

Thanks, David!
I would like the thread to stay in the LED flashlights section, if possible, as I think the "drive-by" users just browsing through tend to stay away or not see the other sections. :thinking:

although.. the LED section is, indeed, a fun place to look around.

 

[RAGE CAGE]

One of the best informational threads here on CPF- Thanks.:wave:

 

[nfetterly]

Fantastic! Enjoyable read - I was looking for some information like this about a week ago.

 

[erehwyrevekool]

Thanks to csshih and gopajti for the pics, great job really useful! :thumbsup:

 

[JulianP]

Great guide, csshih. I have a question: Is there a way to distinguish between XR-E's? I have an XR-E R2 flashlight which is dimmer than all the others, and I wonder whether the supplier sent me an XR-E P4. They all look like the XR-E that you posted.

Thanks.

BTW - I can't find datasheets for the R2. The Cree website has specs for all types (bins?) up to Q5, but no R2.

 

[csshih]

Hi Julian,

no, there is not the older generation P4s had only 2 bond wires if I recall correctly, but all the new ones look identical.

 

[JulianP]

Thanks, maybe I've just got a dim R2.