colour.colorimetry.dataset.light_sources.spds Module¶

Light Sources Relative Spectral Power Distributions¶

Defines various light sources relative spectral power distributions.

The light sources data is in the form of a dict of colour.colorimetry.spectrum.SpectralPowerDistribution classes as follows:

{'name': SpectralPowerDistribution, ..., 'name': SpectralPowerDistribution}

The following light sources are available:

RIT PointerData.xls spreadsheet light sources: Natural, Philips TL-84, T8 Luxline Plus White, SA, SC, T8 Polylux 3000, T8 Polylux 4000, Thorn Kolor-rite
NIST NIST CQS simulation 7.4.xls spreadsheet traditional light sources: Cool White FL, Daylight FL, HPS, Incandescent, LPS, Mercury, Metal Halide, Neodimium Incandescent, Super HPS, Triphosphor FL
NIST NIST CQS simulation 7.4.xls spreadsheet LED light sources: 3-LED-1 (457/540/605), 3-LED-2 (473/545/616), 3-LED-2 Yellow, 3-LED-3 (465/546/614), 3-LED-4 (455/547/623), 4-LED No Yellow, 4-LED Yellow, 4-LED-1 (461/526/576/624), 4-LED-2 (447/512/573/627), Luxeon WW 2880, PHOS-1, PHOS-2, PHOS-3, PHOS-4, Phosphor LED YAG
NIST NIST CQS simulation 7.4.xls spreadsheet Philips light sources: 60 A/W (Soft White), C100S54 (HPS), C100S54C (HPS), F32T8/TL830 (Triphosphor), F32T8/TL835 (Triphosphor), F32T8/TL841 (Triphosphor), F32T8/TL850 (Triphosphor), F32T8/TL865 /PLUS (Triphosphor), F34/CW/RS/EW (Cool White FL), F34T12/LW/RS /EW, F34T12WW/RS /EW (Warm White FL), F40/C50 (Broadband FL), F40/C75 (Broadband FL), F40/CWX (Broadband FL), F40/DX (Broadband FL), F40/DXTP (Delux FL), F40/N (Natural FL), H38HT-100 (Mercury), H38JA-100/DX (Mercury DX), MHC100/U/MP /3K, MHC100/U/MP /4K, SDW-T 100W/LV (Super HPS)
Projectors and Xenon Arc Lamps: Kinoton 75P

See also

Light Sources IPython Notebook

colour.colorimetry.dataset.light_sources.spds.LIGHT_SOURCES_RIT_RELATIVE_SPDS = CaseInsensitiveMapping({u'Natural': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8de0d90>, u'T8 Luxline Plus White': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8de0fd0>, u'Philips TL-84': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8de0e10>, u'T8 Polylux 4000': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348190>, u'Thorn Kolor-rite': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348210>, u'SC': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8de0f50>, u'SA': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8de0e90>, u'T8 Polylux 3000': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348110>})¶

Light sources from RIT PointerData.xls spreadsheet.

Warning

The relative spectral power distributions have been extracted from PointerData.xls spreadsheet that doesn’t mention the data source thus the light source names cannot be accurately verified.

References

[1]	Pointer, M. R. (1980). Pointer’s Gamut Data. Retrieved from http://www.cis.rit.edu/research/mcsl2/online/PointerData.xls

LIGHT_SOURCES_RIT_RELATIVE_SPDS_DATA : CaseInsensitiveMapping: {‘Natural’, ‘Philips TL-84’, ‘T8 Luxline Plus White’, ‘SA’, ‘SC’, ‘T8 Polylux 3000’, ‘T8 Polylux 4000’, ‘Thorn Kolor-rite’}

colour.colorimetry.dataset.light_sources.spds.LIGHT_SOURCES_NIST_TRADITIONAL_RELATIVE_SPDS = CaseInsensitiveMapping({u'Mercury': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348690>, u'Metal Halide': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348710>, u'Daylight FL': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348490>, u'HPS': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348510>, u'Neodimium Incandescent': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348790>, u'LPS': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348610>, u'Triphosphor FL': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348890>, u'Incandescent': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348590>, u'Cool White FL': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348410>, u'Super HPS': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348810>})¶

Traditional light sources from NIST NIST CQS simulation 7.4.xls spreadsheet.

References

[2]	(1, 2) Ohno, Y., & Davis, W. (2008). NIST CQS simulation 7.4. Retrieved from http://cie2.nist.gov/TC1-69/NIST CQS simulation 7.4.xls

LIGHT_SOURCES_NIST_TRADITIONAL_RELATIVE_SPDS : CaseInsensitiveMapping: {‘Cool White FL’, ‘Daylight FL’, ‘HPS’, ‘Incandescent’, ‘LPS’, ‘Mercury’, ‘Metal Halide’, ‘Neodimium Incandescent’, ‘Super HPS’, ‘Triphosphor FL’}

colour.colorimetry.dataset.light_sources.spds.LIGHT_SOURCES_NIST_LED_RELATIVE_SPDS = CaseInsensitiveMapping({u'3-LED-4 (455/547/623)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348b90>, u'3-LED-2 Yellow': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348a90>, u'3-LED-2 (473/545/616)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348a10>, u'4-LED Yellow': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348c90>, u'PHOS-2': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348f10>, u'PHOS-1': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348e90>, u'3-LED-1 (457/540/605)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348990>, u'PHOS-4': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf050>, u'4-LED No Yellow': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348c10>, u'PHOS-3': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348f90>, u'4-LED-2 (447/512/573/627)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348d90>, u'Luxeon WW 2880': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348e10>, u'Phosphor LED YAG': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf0d0>, u'3-LED-3 (465/546/614)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348b10>, u'4-LED-1 (461/526/576/624)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348d10>})¶

LED light sources from NIST NIST CQS simulation 7.4.xls spreadsheet. [2]

LIGHT_SOURCES_NIST_LED_RELATIVE_SPDS : CaseInsensitiveMapping: {‘3-LED-1 (457/540/605)’, ‘3-LED-2 (473/545/616)’, ‘3-LED-2 Yellow’, ‘3-LED-3 (465/546/614)’, ‘3-LED-4 (455/547/623)’, ‘4-LED No Yellow’, ‘4-LED Yellow’, ‘4-LED-1 (461/526/576/624)’, ‘4-LED-2 (447/512/573/627)’, ‘Luxeon WW 2880’, ‘PHOS-1’, ‘PHOS-2’, ‘PHOS-3’, ‘PHOS-4’, ‘Phosphor LED YAG’}

colour.colorimetry.dataset.light_sources.spds.LIGHT_SOURCES_NIST_PHILIPS_RELATIVE_SPDS = CaseInsensitiveMapping({u'MHC100/U/MP /4K': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcfc50>, u'60 A/W (Soft White)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf250>, u'C100S54C (HPS)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf350>, u'F40/C75 (Broadband FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf850>, u'F34T12/LW/RS /EW': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf6d0>, u'F40/DXTP (Delux FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf9d0>, u'C100S54 (HPS)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf2d0>, u'SDW-T 100W/LV (Super HPS)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcfcd0>, u'F40/DX (Broadband FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf950>, u'F32T8/TL835 (Triphosphor)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf450>, u'MHC100/U/MP /3K': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcfbd0>, u'F34/CW/RS/EW (Cool White FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf650>, u'H38HT-100 (Mercury)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcfad0>, u'H38JA-100/DX (Mercury DX)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcfb50>, u'F32T8/TL865 /PLUS (Triphosphor)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf5d0>, u'F32T8/TL841 (Triphosphor)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf4d0>, u'F32T8/TL830 (Triphosphor)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf3d0>, u'F32T8/TL850 (Triphosphor)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf550>, u'F40/C50 (Broadband FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf7d0>, u'F40/N (Natural FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcfa50>, u'F40/CWX (Broadband FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf8d0>, u'F34T12WW/RS /EW (Warm White FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf750>})¶

Philips light sources from NIST NIST CQS simulation 7.4.xls spreadsheet. [2]

LIGHT_SOURCES_NIST_PHILIPS_RELATIVE_SPDS : CaseInsensitiveMapping: {‘60 A/W (Soft White)’, ‘C100S54 (HPS)’, ‘C100S54C (HPS)’, ‘F32T8/TL830 (Triphosphor)’, ‘F32T8/TL835 (Triphosphor)’, ‘F32T8/TL841 (Triphosphor)’, ‘F32T8/TL850 (Triphosphor)’, ‘F32T8/TL865 /PLUS (Triphosphor)’, ‘F34/CW/RS/EW (Cool White FL)’, ‘F34T12/LW/RS /EW’, ‘F34T12WW/RS /EW (Warm White FL)’, ‘F40/C50 (Broadband FL)’, ‘F40/C75 (Broadband FL)’, ‘F40/CWX (Broadband FL)’, ‘F40/DX (Broadband FL)’, ‘F40/DXTP (Delux FL)’, ‘F40/N (Natural FL)’, ‘H38HT-100 (Mercury)’, ‘H38JA-100/DX (Mercury DX)’, ‘MHC100/U/MP /3K’, ‘MHC100/U/MP /4K’, ‘SDW-T 100W/LV (Super HPS)’}

colour.colorimetry.dataset.light_sources.spds.LIGHT_SOURCES_PROJECTORS_RELATIVE_SPDS = CaseInsensitiveMapping({u'Kinoton 75P': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcfe50>})¶

Projectors and Xenon Arc Lamps.

References

[3]	Houston, J. (2015). Private Discussion with Mansencal, T.

LIGHT_SOURCES_PROJECTORS_RELATIVE_SPDS : CaseInsensitiveMapping: {‘Kinoton 75P’, }

colour.colorimetry.dataset.light_sources.spds.LIGHT_SOURCES_RELATIVE_SPDS = CaseInsensitiveMapping({u'Mercury': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348690>, u'F34T12WW/RS /EW (Warm White FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf750>, u'4-LED-2 (447/512/573/627)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348d90>, u'T8 Polylux 4000': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348190>, u'MHC100/U/MP /4K': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcfc50>, u'60 A/W (Soft White)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf250>, u'F40/C50 (Broadband FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf7d0>, u'Cool White FL': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348410>, u'H38HT-100 (Mercury)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcfad0>, u'Super HPS': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348810>, u'C100S54C (HPS)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf350>, u'F34T12/LW/RS /EW': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf6d0>, u'F40/DXTP (Delux FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf9d0>, u'F40/C75 (Broadband FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf850>, u'Neodimium Incandescent': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348790>, u'Philips TL-84': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8de0e10>, u'4-LED No Yellow': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348c10>, u'Triphosphor FL': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348890>, u'F40/DX (Broadband FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf950>, u'C100S54 (HPS)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf2d0>, u'Kinoton 75P': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcfe50>, u'SDW-T 100W/LV (Super HPS)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcfcd0>, u'3-LED-3 (465/546/614)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348b10>, u'F32T8/TL835 (Triphosphor)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf450>, u'MHC100/U/MP /3K': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcfbd0>, u'3-LED-2 (473/545/616)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348a10>, u'F34/CW/RS/EW (Cool White FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf650>, u'Daylight FL': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348490>, u'3-LED-2 Yellow': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348a90>, u'3-LED-1 (457/540/605)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348990>, u'HPS': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348510>, u'LPS': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348610>, u'H38JA-100/DX (Mercury DX)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcfb50>, u'F32T8/TL865 /PLUS (Triphosphor)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf5d0>, u'F32T8/TL841 (Triphosphor)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf4d0>, u'F32T8/TL830 (Triphosphor)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf3d0>, u'T8 Luxline Plus White': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8de0fd0>, u'T8 Polylux 3000': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348110>, u'3-LED-4 (455/547/623)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348b90>, u'Metal Halide': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348710>, u'Natural': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8de0d90>, u'F32T8/TL850 (Triphosphor)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf550>, u'Thorn Kolor-rite': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348210>, u'4-LED Yellow': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348c90>, u'PHOS-2': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348f10>, u'PHOS-1': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348e90>, u'F40/N (Natural FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcfa50>, u'PHOS-4': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf050>, u'PHOS-3': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348f90>, u'Incandescent': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348590>, u'SC': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8de0f50>, u'Luxeon WW 2880': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348e10>, u'SA': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8de0e90>, u'Phosphor LED YAG': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf0d0>, u'4-LED-1 (461/526/576/624)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef9348d10>, u'F40/CWX (Broadband FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef8dcf8d0>})¶

Aggregated light sources spectral power distributions.

LIGHT_SOURCES_RELATIVE_SPDS : CaseInsensitiveMapping