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-@node Illuminants
-@chapter Illuminants
-
-@command{libcolour} provides a number of initialisers
-macros for standard illuminants. The following macros
-expand to a @code{libcolour_ciexyy_t} with the standard
-2 degrees observer value in CIE xyY, each have a
-supplementary 10 degrees observer counterpart using
-suffix @code{_10DEG_OBS}, both with the Y value set
-to 1.
-
-@table @code
-@item LIBCOLOUR_ILLUMINANT_A
-CIE Standard Illuminant A.@*
-Incandescent/Tungsten.@*
-2855.54 K (2848 K in old definition of 1 K).
-
-@item LIBCOLOUR_ILLUMINANT_B
-CIE Standard Illuminant B.@*
-Direct sunlight at noon (obsolete).@*
-4874 K.
-
-@item LIBCOLOUR_ILLUMINANT_C
-CIE Standard Illuminant C.@*
-Average/north sky daylight (obsolete).@*
-6774 K.
-
-@item LIBCOLOUR_ILLUMINANT_D50
-CIE Standard Illuminant D50.@*
-Horizon Light.@*
-5002.78 K (5000 K in old definition of 1 K).
-
-@item LIBCOLOUR_ILLUMINANT_D55
-CIE Standard Illuminant D55.@*
-Mid-morning/mid-afternoon daylight.@*
-5503.06 K (5500 K in old definition of 1 K).
-
-@item LIBCOLOUR_ILLUMINANT_D65
-CIE Standard Illuminant D65.@*
-Noon daylight.@*
-6503.62 K (6500 K in old definition of 1 K).
-
-@item LIBCOLOUR_ILLUMINANT_D75
-CIE Standard Illuminant D75.@*
-North sky daylight.@*
-7504.17 K (7500 K in old definition of 1 K).
-
-@item LIBCOLOUR_ILLUMINANT_E
-CIE Standard Illuminant E.@*
-Equal energy.@*
-5454 K.
-
-@item LIBCOLOUR_ILLUMINANT_F1
-CIE Standard Illuminant F1.@*
-Daylight fluorescent.@*
-6430 K.
-
-@item LIBCOLOUR_ILLUMINANT_F2
-CIE Standard Illuminant F2.@*
-Cool white fluorescent.@*
-4230 K.
-
-@item LIBCOLOUR_ILLUMINANT_F3
-CIE Standard Illuminant F3.@*
-White fluorescent.@*
-3450 K.
-
-@item LIBCOLOUR_ILLUMINANT_F4
-CIE Standard Illuminant F4.@*
-Warm white fluorescent.@*
-2940 K.
-
-@item LIBCOLOUR_ILLUMINANT_F5
-CIE Standard Illuminant F5.@*
-Daylight fluorescent.@*
-6350 K.
-
-@item LIBCOLOUR_ILLUMINANT_F6
-CIE Standard Illuminant F6.@*
-Lite white fluorescent.@*
-4150 K.
-
-@item LIBCOLOUR_ILLUMINANT_F7
-CIE Standard Illuminant F7.@*
-D65 simulator, daylight simulator.@*
-6500 K.
-
-@item LIBCOLOUR_ILLUMINANT_F8
-CIE Standard Illuminant F8.@*
-D50 simulator, Sylvania F40 Design 50.@*
-5000 K.
-
-@item LIBCOLOUR_ILLUMINANT_F9
-CIE Standard Illuminant F9.@*
-Cool white deluxe fluorescent.@*
-4150 K.
-
-@item LIBCOLOUR_ILLUMINANT_F10
-CIE Standard Illuminant F10.@*
-Philips TL85, Ultralume 50.@*
-5000 K.
-
-@item LIBCOLOUR_ILLUMINANT_F11
-CIE Standard Illuminant F11.@*
-Philips TL84, Ultralume 40.@*
-4000 K.
-
-@item LIBCOLOUR_ILLUMINANT_F12
-CIE Standard Illuminant F12.@*
-Philips TL83, Ultralume 30.@*
-3000 K.
-
-@end table