XT-E output

The Cree XT-E LED is binned at a temperature of 85 degrees Celsius whereas earlier LEDs were binned at 25 degrees Celsius. The XT-E datasheet indicates that the LED is 14% brighter at 25 degrees, so here are two tables, the first table with lumen output at 85 degrees and the second with all of those numbers multiplied by 1.14.

Brightness Bins for Cree XT-E
(max is R5 bin) at 85° C

Bin	350mA 100%	700mA 178%	1000mA 230%	1500mA 302%
Q5	107-114	190-203	246-262	324-354
R2	114-122	203-217	262-281	354-369
R3	122-130	217-231	281-299	369-393
R4	130-139	231-247	299-320	393-420
R5*	139-148	247-263	320-340	420-447
S2	148-156	247-277	340-359	447-471

Brightness Bins for Cree XT-E
(max is R5 bin) at 25° C

Bin	350mA 100%	700mA 178%	1000mA 230%	1500mA 302%
Q5	122-130	217-231	280-299	369-404
R2	130-139	231-247	299-320	404-421
R3	139-148	247-263	320-341	421-448
R4	148-158	263-282	341-365	448-479
R5*	158-169	282-300	365-388	479-510
S2	169-178	282-316	388-409	510-537