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 0x7fa03e5bb890>, u'T8 Luxline Plus White': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bba90>, u'Philips TL-84': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bb910>, u'T8 Polylux 4000': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bbb90>, u'Thorn Kolor-rite': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bbc10>, u'SC': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bba10>, u'SA': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bb990>, u'T8 Polylux 3000': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bbb10>})

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 0x7fa03e5bbfd0>, u'Metal Halide': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8090>, u'Daylight FL': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bbdd0>, u'HPS': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bbe50>, u'Neodimium Incandescent': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8110>, u'LPS': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bbf50>, u'Triphosphor FL': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8210>, u'Incandescent': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bbed0>, u'Cool White FL': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bbd50>, u'Super HPS': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8190>})

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 0x7fa03e5c8510>, u'3-LED-2 Yellow': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8410>, u'3-LED-2 (473/545/616)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8390>, u'4-LED Yellow': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8610>, u'PHOS-2': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8890>, u'PHOS-1': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8810>, u'3-LED-1 (457/540/605)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8310>, u'PHOS-4': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8990>, u'4-LED No Yellow': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8590>, u'PHOS-3': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8910>, u'4-LED-2 (447/512/573/627)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8710>, u'Luxeon WW 2880': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8790>, u'Phosphor LED YAG': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8a10>, u'3-LED-3 (465/546/614)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8490>, u'4-LED-1 (461/526/576/624)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8690>})

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 0x7fa03e5d55d0>, u'60 A/W (Soft White)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8b90>, u'C100S54C (HPS)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8c90>, u'F40/C75 (Broadband FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d51d0>, u'F34T12/LW/RS /EW': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d5050>, u'F40/DXTP (Delux FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d5350>, u'C100S54 (HPS)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8c10>, u'SDW-T 100W/LV (Super HPS)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d5650>, u'F40/DX (Broadband FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d52d0>, u'F32T8/TL835 (Triphosphor)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8d90>, u'MHC100/U/MP /3K': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d5550>, u'F34/CW/RS/EW (Cool White FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8f90>, u'H38HT-100 (Mercury)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d5450>, u'H38JA-100/DX (Mercury DX)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d54d0>, u'F32T8/TL865 /PLUS (Triphosphor)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8f10>, u'F32T8/TL841 (Triphosphor)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8e10>, u'F32T8/TL830 (Triphosphor)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8d10>, u'F32T8/TL850 (Triphosphor)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8e90>, u'F40/C50 (Broadband FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d5150>, u'F40/N (Natural FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d53d0>, u'F40/CWX (Broadband FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d5250>, u'F34T12WW/RS /EW (Warm White FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d50d0>})

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 0x7fa03e5d57d0>})

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 0x7fa03e5bbfd0>, u'F34T12WW/RS /EW (Warm White FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d50d0>, u'4-LED-2 (447/512/573/627)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8710>, u'T8 Polylux 4000': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bbb90>, u'MHC100/U/MP /4K': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d55d0>, u'60 A/W (Soft White)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8b90>, u'F40/C50 (Broadband FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d5150>, u'Cool White FL': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bbd50>, u'H38HT-100 (Mercury)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d5450>, u'Super HPS': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8190>, u'C100S54C (HPS)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8c90>, u'F34T12/LW/RS /EW': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d5050>, u'F40/DXTP (Delux FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d5350>, u'F40/C75 (Broadband FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d51d0>, u'Neodimium Incandescent': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8110>, u'Philips TL-84': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bb910>, u'4-LED No Yellow': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8590>, u'Triphosphor FL': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8210>, u'F40/DX (Broadband FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d52d0>, u'C100S54 (HPS)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8c10>, u'Kinoton 75P': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d57d0>, u'SDW-T 100W/LV (Super HPS)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d5650>, u'3-LED-3 (465/546/614)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8490>, u'F32T8/TL835 (Triphosphor)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8d90>, u'MHC100/U/MP /3K': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d5550>, u'3-LED-2 (473/545/616)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8390>, u'F34/CW/RS/EW (Cool White FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8f90>, u'Daylight FL': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bbdd0>, u'3-LED-2 Yellow': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8410>, u'3-LED-1 (457/540/605)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8310>, u'HPS': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bbe50>, u'LPS': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bbf50>, u'H38JA-100/DX (Mercury DX)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d54d0>, u'F32T8/TL865 /PLUS (Triphosphor)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8f10>, u'F32T8/TL841 (Triphosphor)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8e10>, u'F32T8/TL830 (Triphosphor)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8d10>, u'T8 Luxline Plus White': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bba90>, u'T8 Polylux 3000': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bbb10>, u'3-LED-4 (455/547/623)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8510>, u'Metal Halide': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8090>, u'Natural': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bb890>, u'F32T8/TL850 (Triphosphor)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8e90>, u'Thorn Kolor-rite': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bbc10>, u'4-LED Yellow': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8610>, u'PHOS-2': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8890>, u'PHOS-1': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8810>, u'F40/N (Natural FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d53d0>, u'PHOS-4': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8990>, u'PHOS-3': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8910>, u'Incandescent': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bbed0>, u'SC': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bba10>, u'Luxeon WW 2880': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8790>, u'SA': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5bb990>, u'Phosphor LED YAG': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8a10>, u'4-LED-1 (461/526/576/624)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5c8690>, u'F40/CWX (Broadband FL)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x7fa03e5d5250>})

Aggregated light sources spectral power distributions.

LIGHT_SOURCES_RELATIVE_SPDS : CaseInsensitiveMapping