Cree leds

[southsiderlad]

Hi
Anyone using these "Cree XB-D R4 LED, white, 287 lm XBDAWT-00-0000-000000G51" they seem to be as good as xp-g
?

 

[theatrus]

Its a smaller package version over the XP/XT packages, so great if you're tight on space (which I doubt you are ). The lumens per watt is "only" in the ~130 range, whereas XT-E is at ~160 (cool white).