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TM30
LUMINO ColorCORE® LED technology delivers warm whites in our highest ever colour rendering. Offering optimal quality of light, scoring highly for both CRI and TM30 from 4000K to 2200K.
Test data used in this report is based on data produced by independent UKAS accredited photometric laboratory LUX-TSI using calibrated goniometers and spectrometers. Additional testing conducted using calibrated VISO LIGHTSPION test equipment.
Vector data does not include OPTIC profiles. Performance data of production products can vary from the test data shown in this report due to factors such as, but not limited to temperature, batch, CCT, power and manufacturing tolerances.
This report details the results of tests conducted on LUMINO ColorCORE® products according to colour rendering test method TM30.
INTRODUCING TM30The Technical Memorandum TM30 (TM-30-18) is a method of evaluating light source colour rendition published by the Illuminating Engineering Society of North America (IES).
The CIE 1995 method for measuring CRI Ra relies on just 8 colour samples to measure colour fidelity using the commonly used Ra metric. TM30 greatly improves on this method by using 99 new colour evaluation samples (CES) to measure colour fidelity using the new Rf metric with an additional Rg metric for gamut area.
TM30 describes a method for evaluating light source colour rendition, quantifying the fidelity (closeness to a reference) through a Fidelity Index (Rf) and gamut (increase or decrease in chroma) through a Gamut Index (Rg) of a light source. TM30 also generates a colour vector graphic that indicates average hue and chroma shifts, which helps with interpreting the values of Rf and Rg.
BOOK YOUR LUMINO TM30 WORKSHOPBeing the first company in the UK to test its full product range according to the TM30 method, LUMINO has developed an interactive workshop dedicated to explaining the basics of TM30 and also demonstrate its practical advantages over the CIE 1995 CRI index.
LUMINO TM30 WORKSHOPS are aimed at giving lighting professionals an understanding of the key principles and how to apply them. The workshop includes a presentation on the essence of TM30, followed by an interactive session using light sources including ColorCORE®.
To book a TM30 WORKSHOP for your team, email [email protected]
ColorCORE® TM30 Report
1
CCT VECTOR CRI TM30
°K Ra Rf Rg
4000 95 92 100
3500 95 92 100
3000 95 92 100
2700 93 92 100
2500 84 82 100
2200 84 82 100
2
Comparing High and Low CRI
1
2
3
45
6
7
8
9
10
11
12 13
14
15
16
Colour Vector GraphicGamut vs Fidelity
4000K2-Step SDCM95Ra CRI92Rf Fidelity100Rg Gamut
Hue Angle Bins94 94 92 90 91 94 90 90 91 95 90 89 89 94 88 87
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
100
110
120
130
Rg
70
80
90
100 Rf9080706050
1
2
3
45
6
7
8
9
10
11
12 13
14
15
16
Colour Vector GraphicGamut vs Fidelity
4000K
Low CRI
5-Step SDCM74Ra CRI69Rf Fidelity95Rg Gamut
Hue Angle Bins67 72 59 66 72 86 85 77 73 51 47 68 78 76 69 76
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
100
110
120
130
Rg
70
80
90
100 Rf9080706050
HIGH CRIThe ColorCORE 4000K example above shows the CRI metric as 95Ra out of a possible 100Ra based upon eight R1-R8 colour reference samples. The TM30 metric shows the colour Fidelity (closeness to reference) as 92Rf based upon ninety-nine colour samples (shown on page 6) and the colour Gamut (saturation) as 100Rg. These two figures are plotted on to Gamut vs Fidelity chart above. The sixteen Hue Angle Bins are indicated in the bar chart above showing all sixteen hue bins are rendered well with values typically above 87 for all Hue Bins and particularly high values for Hue Bins 1 (Red) 94, 6 (Green) 94, 10 (Blue) 95 and 14 (Violet) 94. These values are also plotted as a Colour Vector Graphic in comparison to the reference source for quick visual reference.
LOW CRIThe LOW Colour Rendering example above shows the CRI metric as 74Ra out of a possible 100Ra based upon eight R1-R8 colour reference samples. The TM30 metric shows the colour Fidelity (closeness to reference) as 69Rf based upon ninety-nine colour samples (shown on page 6) and the colour Gamut (saturation) as 95Rg. These two figures are plotted on to Gamut vs Fidelity chart above. The sixteen Hue Angle Bins are indicated in the bar chart above showing all sixteen hue bins are rendered poorly with values as low as 47 for Hue Bin 11 (Blue) and 67 for Hue Bin 1 (Red). These values are also plotted as a Colour Vector Graphic in comparison to the reference source for quick visual reference.
3
Vector Linear Profiles
1
2
3
45
6
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8
9
10
11
12 13
14
15
16
Colour Vector GraphicGamut vs Fidelity
4000K2-Step SDCM95Ra CRI92Rf Fidelity100Rg Gamut
Hue Angle Bins94 94 92 90 91 94 90 90 91 95 90 89 89 94 88 87
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
100
110
120
130
Rg
70
80
90
100 Rf9080706050
1
2
3
45
6
7
8
9
10
11
12 13
14
15
16
Colour Vector GraphicGamut vs Fidelity
3500K2-Step SDCM95Ra CRI92Rf Fidelity100Rg Gamut
Hue Angle Bins92 95 94 94 92 96 92 93 94 92 90 88 90 87 87 87
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
100
110
120
130
Rg
70
80
90
100 Rf9080706050
1
2
3
45
6
7
8
9
10
11
12 13
14
15
16
Colour Vector GraphicGamut vs Fidelity
3000K2-Step SDCM95Ra CRI92Rf Fidelity100Rg Gamut
Hue Angle Bins91 94 91 95 95 92 93 93 96 93 89 88 90 86 89 84
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
100
110
120
130
Rg
70
80
90
100 Rf9080706050
1
2
3
45
6
7
8
9
10
11
12 13
14
15
16
Colour Vector GraphicGamut vs Fidelity
2700K2-Step SDCM93Ra CRI92Rf Fidelity100Rg Gamut
Hue Angle Bins90 92 91 95 94 91 92 92 96 95 92 87 88 84 91 83
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
100
110
120
130
Rg
70
80
90
100 Rf9080706050
1
2
3
45
6
7
8
9
10
11
12 13
14
15
16
Colour Vector GraphicGamut vs Fidelity
2500K2-Step SDCM84Ra CRI82Rf Fidelity100Rg Gamut
Hue Angle Bins81 80 73 84 90 88 84 89 88 83 81 83 86 76 85 78
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
100
110
120
130
Rg
70
80
90
100 Rf9080706050
1
2
3
45
6
7
8
9
10
11
12 13
14
15
16
Colour Vector GraphicGamut vs Fidelity
2200K2-Step SDCM84Ra CRI82Rf Fidelity100Rg Gamut
Hue Angle Bins80 80 73 86 91 89 85 91 89 84 83 83 89 68 84 78
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
100
110
120
130
Rg
70
80
90
100 Rf9080706050
4
Steorra E50 Downlights
1
2
3
45
6
7
8
9
10
11
12 13
14
15
16
Colour Vector GraphicGamut vs Fidelity
4000K2-Step SDCM95Ra CRI92Rf Fidelity100Rg Gamut
Hue Angle Bins93 94 87 90 90 90 93 94 95 90 85 85 90 91 90 88
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
100
110
120
130
Rg
70
80
90
100 Rf9080706050
1
2
3
45
6
7
8
9
10
11
12 13
14
15
16
Colour Vector GraphicGamut vs Fidelity
3500K2-Step SDCM95Ra CRI92Rf Fidelity100Rg Gamut
Hue Angle Bins91 93 94 95 93 96 92 97 91 89 90 88 89 87 88 85
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
100
110
120
130
Rg
70
80
90
100 Rf9080706050
1
2
3
45
6
7
8
9
10
11
12 13
14
15
16
Colour Vector GraphicGamut vs Fidelity
3000K2-Step SDCM95Ra CRI92Rf Fidelity100Rg Gamut
Hue Angle Bins95 97 96 94 93 97 93 91 93 91 91 92 95 93 92 90
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
100
110
120
130
Rg
70
80
90
100 Rf9080706050
1
2
3
45
6
7
8
9
10
11
12 13
14
15
16
Colour Vector GraphicGamut vs Fidelity
2700K2-Step SDCM95Ra CRI92Rf Fidelity100Rg Gamut
Hue Angle Bins93 94 92 92 96 96 93 95 93 93 93 93 97 94 94 92
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
100
110
120
130
Rg
70
80
90
100 Rf9080706050
1
2
3
45
6
7
8
9
10
11
12 13
14
15
16
Colour Vector GraphicGamut vs Fidelity
2500K2-Step SDCM90Ra CRI82Rf Fidelity100Rg Gamut
Hue Angle Bins91 94 91 94 94 92 95 88 93 90 89 84 82 79 91 87
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
100
110
120
130
Rg
70
80
90
100 Rf9080706050
1
2
3
45
6
7
8
9
10
11
12 13
14
15
16
Colour Vector GraphicGamut vs Fidelity
2200K2-Step SDCM90Ra CRI82Rf Fidelity100Rg Gamut
Hue Angle Bins90 94 91 96 95 93 95 90 94 90 89 84 85 71 89 87
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
100
110
120
130
Rg
70
80
90
100 Rf9080706050
Devised by Dr. David MacAdam in 1942, a MacAdam ellipse is the region on a chromaticity diagram which contains all colours indistinguishable to the average human eye from the colour at the centre of the ellipse. The contour of the ellipse represents the just-noticeable differences of chromaticity. Standard Deviation Colour Matching in LED lighting uses deviations relative to MacAdam ellipses to describe colour precision of a light source.
5
7
6
5
4
3
2
1
2 STEPMACADAM
ColorCORE®
7 STEPMACADAM
ANSI C78.377
MACADAM
ColorCORE® products are manufactured to precise colour binning specifications within a maximum 2-STEP MacAdam Ellipse area.
The ANSI C78.377 chromaticity standard defines a 7-STEP MacAdam Ellipse area. ColorCORE® binning is to 1/36th of this area. 2-STEP SDCM (Standard Deviation Colour Matching) gives you the colour matching confidence you need for your project.
2-Step CCT Binning
A NatureB SkinC TextilesD Paints
E PlasticsF Printed MaterialsG Colour Systems
Type CCES 1
Type CCES 2
Type ACES 3
Type ACES 4
Type DCES 5
Type CCES 6
Type ECES 7
Type DCES 8
Type FCES 9
Type GCES 10
Type CCES 11
Type ACES 12
Type FCES 13
Type ECES 14
Type BCES 15
Type CCES 16
Type CCES 17
Type BCES 18
Type ECES 19
Type FCES 20
Type DCES 21
Type D CES 22
Type GCES 23
Type ECES 24
Type ACES 25
Type CCES 26
Type ACES 27
Type GCES 28
Type CCES 29
Type ACES 30
Type DCES 31
Type CCES 32
Type DCES 33
Type GCES 34
Type GCES 35
Type ACES 36
Type ACES 37
Type ACES 38
Type FCES 39
Type FCES 40
Type CCES 41
Type FCES 42
Type CCES 43
Type FCES 44
Type GCES 45
Type ECES 46
Type CCES 47
Type DCES 48
Type DCES 49
Type FCES 50
Type FCES 51
Type FCES 52
Type ECES 53
Type FCES 54
Type GCES 55
Type GCES 56
Type CCES 57
Type DCES 58
Type ECES 59
Type GCES 60
Type FCES 61
Type CCES 62
Type FCES 63
Type ECES 64
Type FCES 65
Type ECES 66
Type ECES 67
Type FCES 68
Type FCES 69
Type FCES 70
Type FCES 71
Type FCES 72
Type FCES 73
Type CCES 74
Type FCES 75
Type FCES 76
Type ACES 77
Type FCES 78
Type CCES 79
Type GCES 80
Type ACES 81
Type CCES 82
Type CCES 83
Type FCES 84
Type ACES 85
Type CCES 86
Type FCES 87
Type FCES 88
Type ACES 89
Type ECES 90
Type ACES 91
Type ACES 92
Type DCES 93
Type CCES 94
Type ACES 95
Type ACES 96
Type FCES 97
Type ACES 98
Type ECES 99
6
TM30-15 Colour Reference Samples
Performance data of production models can vary from the test data shown in this report due to factors such as, but not limited to temperature, batch, CCT, power and manufacturing tolerances. The information in this document is subject to change without notice. Check with Lumino for latest specifications. E&OE.
Copyright ©2016 Lumino Distribution Limited. ColorCORE_TM30_R1801
Lumino Distributon Limited Lumino House Lovet Road, Harlow Essex CM19 5TB UK
+44 (0) 1279 [email protected]