IllumInatIon
luXeon coB core range (Gen 2)
Uniform, high-efficacy and easy-to-design array
The second generation of LUXEON CoB represents a new breakthrough
in efficacy for arrays. It has 10% higher efficiency and 10% higher lumen
output at the same drive currents as existing LUXEON CoB. Due to its
small Light Emitting Surface (LES) and industry-leading thermal resistance,
LUXEON CoB is easy to work with, enabling simplified and less expensive
luminaire designs. LUXEON CoBs are hot-tested at 85°C—real world
operating conditions—which means additional testing can be minimized.
LUXEON CoB LEDs are available in 3-step MacAdam ellipse, ensuring
uniform optical performance in a wide range of applications.
Features and BeneFIts
Highest flux densities with industry’s smallest LES
3-step MacAdam ellipse color definition:
Freedom from Binning
for color
consistency from luminaire to luminaire
Up to 4x lower thermal resistance than competition, enabling smaller heat
sinks and higher lumens
Supported by a comprehensive optical, mechanical and electrical ecosystem
PrImary aPPlIcatIons
Architectural
Downlights
High Bay & Low Bay
Lamps
Outdoor
Specialty Lighting
Spotlights
DS155 LUXEON CoB Core Range (Gen 2) Product Datasheet ©2016 Lumileds Holding B.V. All rights reserved.
No. E352519
Table of Contents
General Product Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Product Test Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Part Number Nomenclature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Lumen Maintenance
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Environmental Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Performance Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Product Selection Guide. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Optical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Electrical and Thermal Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Characteristic Curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Spectral Power Distribution Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8
Light Output Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Forward Current Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Radiation Pattern Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Color Bin Definition
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18
Mechanical Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Package and Labeling Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Total Units per Tube . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Tube Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Tube Label. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Inner Box.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Outer Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
DS155 LUXEON CoB Core Range (Gen 2) Product Datasheet 20161105 ©2016 Lumileds Holding B.V. All rights reserved.
i
General Product Information
Product Test Conditions
LUXEON CoB Core Range (Gen 2) LEDs are tested and binned with a DC drive current specified below at a junction temperature,
T
j
, of 85°C:
200mA
200mA
300mA
450mA
600mA
900mA
1200mA
1600mA
–
–
–
–
–
–
–
–
LUXEON CoB 1202s
LUXEON CoB 1202
LUXEON CoB 1203
LUXEON CoB 1204
LUXEON CoB 1205
LUXEON CoB 1208
LUXEON CoB 1211
LUXEON CoB 1216
Part Number Nomenclature
Part numbers for LUXEON CoB Core Range (Gen 2) follow the convention below:
L 2 C 2 –
A A B B C C C C
E
D D F F
Where:
A A
–
designates nominal CCT (22=2200K, 27=2700K, 30=3000K, 35=3500K, 40=4000K,
50=5000K, 57=5700K)
B B
C C C C
D D
F F
–
–
–
–
designates minimum CRI (70=70CRI, 80=80CRI, 90=90CRI)
designates product configuration (example: 1202, 1203, 1204, 1205, 1208, 1211, 1216)
designates light emitting surface (LES) size (06=6mm, 09=9mm, 13=13mm, 15=15mm, 19=19mm, 23=23mm)
designates options for product specification
Therefore, the following part number is used for a LUXEON CoB Core Range (Gen 2) 1203, 3000K 80CRI, 9mm LES:
L 2 C 2 –
3 0 8 0 1 2 0 3
E
0 9
0 0
Lumen Maintenance
Please contact your local Sales Representative or Lumileds Technical Solutions Manager for more information about the
long-term performance of this product.
Environmental Compliance
Lumileds LLC is committed to providing environmentally friendly products to the solid-state lighting market. LUXEON CoB Core
Range (Gen 2) is compliant to the European Union directives on the restriction of hazardous substances in electronic equipment,
namely the RoHS Directive 2011/65/EU and REACH Regulation (EC) 1907/2006. Lumileds LLC will not intentionally add the
following restricted materials to its products: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls (PBB) or
polybrominated diphenyl ethers (PBDE).
DS155 LUXEON CoB Core Range (Gen 2) Product Datasheet 20161105 ©2016 Lumileds Holding B.V. All rights reserved.
2
Performance Characteristics
Product Selection Guide
Table 1. Product performance of LUXEON CoB Core Range (Gen 2) at specified test current, T
j
=85ºC .
Product
nomInal
cct
2200K
2700K
3000K
3500K
4000K
5000K
5700K
LUXEON
CoB
1202s
2200K
2200K
2700K
2700K
3000K
3000K
3500K
3500K
4000K
4000K
3000K
3500K
4000K
5000K
5700K
2200K
2700K
LUXEON
CoB
1202
3000K
3500K
4000K
5000K
5700K
2200K
2700K
3000K
3500K
4000K
mInImum
crI
[1, 2, 3]
80
80
80
80
80
80
80
90
90
[4]
90
90
[4]
90
90
[4]
90
90
[4]
90
90
[4]
70
70
70
70
70
80
80
80
80
80
80
80
90
90
90
90
90
lumInous FluX
[1]
(lm)
mInImum
660
756
788
828
844
860
828
573
539
661
609
675
637
708
662
720
700
924
924
982
982
941
658
791
833
866
895
899
859
599
691
716
740
774
tyPIcal
733
840
875
920
938
956
920
636
599
734
677
750
708
786
735
800
778
1027
1027
1092
1092
1045
731
879
925
962
994
999
955
666
768
796
822
860
tyPIcal
lumInous
eFFIcacy (lm/W)
105
120
125
131
134
137
131
91
86
105
97
107
101
112
105
114
111
147
147
152
152
149
104
126
132
137
142
143
134
95
110
114
118
123
test
current
(ma)
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
les
(mm)
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
Part numBer
L2C2-22801202E0600
L2C2-27801202E0600
L2C2-30801202E0600
L2C2-35801202E0600
L2C2-40801202E0600
L2C2-50801202E0600
L2C2-57801202E0600
L2C2-22901202E0600
L2C2-22951202E0600
L2C2-27901202E0600
L2C2-27951202E0600
L2C2-30901202E0600
L2C2-30951202E0600
L2C2-35901202E0600
L2C2-35951202E0600
L2C2-40901202E0600
L2C2-40951202E0600
L2C2-30701202E0900
L2C2-35701202E0900
L2C2-40701202E0900
L2C2-50701202E0900
L2C2-57701202E0900
L2C2-22801202E0900
L2C2-27801202E0900
L2C2-30801202E0900
L2C2-35801202E0900
L2C2-40801202E0900
L2C2-50801202E0900
L2C2-57801202E0900
L2C2-22901202E0900
L2C2-27901202E0900
L2C2-30901202E0900
L2C2-35901202E0900
L2C2-40901202E0900
Table 1 continued on next page.
1.
Lumileds maintains a tolerance of ±2 on CRI and ±6.5% on luminous flux measurements.
2.
Typical CRI is approximately 2 points higher than the minimum CRI specified, but this is not guaranteed.
3.
R9 value of 90CRI products is >50.
4.
Typical CRI is 97.
DS155 LUXEON CoB Core Range (Gen 2) Product Datasheet 20161105 ©2016 Lumileds Holding B.V. All rights reserved.
3
Table 1. Product performance of LUXEON CoB Core Range (Gen 2) at specified test current, T
j
=85ºC (continued) .
Product
nomInal
cct
3000K
3500K
4000K
5000K
5700K
2200K
2700K
LUXEON
CoB
1203
3000K
3500K
4000K
5000K
5700K
2200K
2700K
3000K
3500K
4000K
3000K
3500K
4000K
5000K
5700K
2200K
2700K
LUXEON
CoB
1204
3000K
3500K
4000K
5000K
5700K
2200K
2700K
3000K
3500K
4000K
mInImum
crI
[1, 2, 3]
70
70
70
70
70
80
80
80
80
80
80
80
90
90
90
90
90
70
70
70
70
70
80
80
80
80
80
80
80
90
90
90
90
90
lumInous FluX
[1]
(lm)
mInImum
1332
1332
1416
1416
1356
948
1140
1200
1248
1290
1296
1264
864
996
1032
1067
1116
1998
1998
2124
2124
2034
1422
1710
1800
1872
1935
1944
1971
1296
1494
1548
1600
1674
tyPIcal
1499
1499
1593
1593
1526
1067
1283
1350
1404
1451
1458
1404
972
1121
1161
1200
1256
2248
2248
2390
2390
2288
1600
1924
2025
2106
2177
2187
2190
1458
1681
1742
1800
1883
tyPIcal
lumInous
eFFIcacy (lm/W)
143
143
148
148
145
102
122
129
134
138
139
134
93
107
111
114
120
143
143
148
148
145
102
122
129
134
138
139
134
93
107
111
114
120
test
current
(ma)
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
les
(mm)
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
Part numBer
L2C2-30701203E0900
L2C2-35701203E0900
L2C2-40701203E0900
L2C2-50701203E0900
L2C2-57701203E0900
L2C2-22801203E0900
L2C2-27801203E0900
L2C2-30801203E0900
L2C2-35801203E0900
L2C2-40801203E0900
L2C2-50801203E0900
L2C2-57801203E0900
L2C2-22901203E0900
L2C2-27901203E0900
L2C2-30901203E0900
L2C2-35901203E0900
L2C2-40901203E0900
L2C2-30701204E1300
L2C2-35701204E1300
L2C2-40701204E1300
L2C2-50701204E1300
L2C2-57701204E1300
L2C2-22801204E1300
L2C2-27801204E1300
L2C2-30801204E1300
L2C2-35801204E1300
L2C2-40801204E1300
L2C2-50801204E1300
L2C2-57801204E1300
L2C2-22901204E1300
L2C2-27901204E1300
L2C2-30901204E1300
L2C2-35901204E1300
L2C2-40901204E1300
Table 1 continued on next page.
1.
Lumileds maintains a tolerance of ±2 on CRI and ±6.5% on luminous flux measurements.
2.
Typical CRI is approximately 2 points higher than the minimum CRI specified, but this is not guaranteed.
3.
R9 value of 90CRI products is >50.
DS155 LUXEON CoB Core Range (Gen 2) Product Datasheet 20161105 ©2016 Lumileds Holding B.V. All rights reserved.
4
