ILLUMINATION
For NEW designs consider
this replacement product:
• LUXEON CoB Core Range
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LUXEON CoB Core Range
High-efficacy LED with a small light emitting
surface and greater uniformity of light
LUXEON CoB Core Range consists of high uniformity LEDs that represent
a new breakthrough in efficacy for chip-on-board. Due to its industry-
leading small Light Emitting Surfaces (LES), LUXEON CoB arrays are
easy to work with, enabling less expensive designs. All emitters within
the LUXEON CoB Core Range are available in 3-step MacAdam ellipse,
ensuring uniform optical performance in general lighting applications.
In addition, LUXEON CoB Core Range LEDs are hot-tested at 85°C—real
world operating conditions—which means luminaire design is simplified
and testing can be minimized.
FEATURES AND BENEFITS
PRIMARY APPLICATIONS
Architectural
Downlights
Highest flux densities with industry’s smallest LES
R9 between 80 and 90 for vibrant reds
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
High Bay & Low Bay
Lamps
Supported by a comprehensive optical, mechanical and electrical ecosystem
Outdoor
Specialty Lighting
Spotlights
DS115 LUXEON CoB Core Range Product Datasheet ©2018 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
Product Selection Guide. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Optical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Electrical and Thermal Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
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DS115 LUXEON CoB Core Range Product Datasheet 20180427 ©2018 Lumileds Holding B.V. All rights reserved.
Performance Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Characteristic Curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Spectral Power Distribution Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Light Output Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Forward Current Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Radiation Pattern Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Color Bin Definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Mechanical Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Packaging Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Unit Totals per Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Tube Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
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General Product Information
Product Test Conditions
LUXEON CoB Core Range LEDs are tested and binned with a drive current of 200mA for LUXEON CoB 1202s and LUXEON CoB
1202, 300mA for LUXEON CoB 1203, 450mA for LUXEON CoB 1204, 600mA for LUXEON CoB 1205, 900mA for LUXEON CoB 1208
and 1200mA for LUXEON 1211 at a junction temperature, T
j
, of 85ºC.
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Part Number Nomenclature
Part numbers for LUXEON CoB Core Range follow the convention below:
L H C 1 –
A A B B
–
C C C C
(Traditional Part Number Scheme)
L 2 C 1 –
A A B B
1 2 0 2 0 6 A 0 0 (New Part Number Scheme)
Where:
A A
B B
– designates nominal CCT (22=2200K, 27=2700K, 30=3000K, 35=3500K, 40=4000K, 50=5000K, 57=5700K)
– designates minimum CRI (70=70CRI, 80=80CRI, 90=90CRI)
C C C C
– designates product configuration (1202=1202, 1203=1203, 1204=1204, 1205=1205,
1208=1208, 1211=1211)
Therefore, the following part numbers are used for LUXEON CoB Core Range 1203 3000K CCT 80CRI:
L H C 1 –
3 0 8 0
–
1 2 0 3
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 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
polybrominated diphenyl ethers (PBDE).
following restricted materials to its products: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls (PBB) or
DS115 LUXEON CoB Core Range Product Datasheet 20180427 ©2018 Lumileds Holding B.V. All rights reserved.
2
Performance Characteristics
Product Selection Guide
Table 1 . Product performance of LUXEON CoB Core Range at test current, T
j
=85ºC .
PRODUCT
NOMINAL
CCT
2200K
2700K
3000K
3500K
4000K
5000K
2200K
2700K
3000K
3500K
4000K
2200K
2700K
3000K
3500K
4000K
5000K
2200K
2700K
3000K
3500K
4000K
3000K
3500K
4000K
5000K
5700K
2200K
2700K
3000K
3500K
4000K
5000K
2200K
2700K
3000K
3500K
4000K
MINIMUM
CRI
[1, 2]
80
80
80
80
80
80
90
90
90
90
90
80
80
80
80
80
80
90
90
90
90
90
70
70
70
70
70
80
80
80
80
80
80
90
90
90
90
90
LUMINOUS FLUX
[1]
(lm)
MINIMUM
550
645
700
700
700
725
450
525
550
575
600
575
675
725
750
750
775
475
550
575
600
650
TYPICAL
625
725
775
775
800
825
525
600
625
650
700
650
750
800
825
850
875
550
625
650
675
725
TYPICAL
LUMINOUS
EFFICACY (lm/W)
88
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
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
PART NUMBER
L2C1-2280120206A00
L2C1-2780120206A00
L2C1-3080120206A00
L2C1-3580120206A00
L2C1-4080120206A00
L2C1-5080120206A00
L2C1-2290120206A00
L2C1-2790120206A00
L2C1-3090120206A00
L2C1-3590120206A00
L2C1-4090120206A00
LHC1-2280-1202
LHC1-2780-1202
LHC1-3080-1202
LHC1-3580-1202
LHC1-4080-1202
LHC1-5080-1202
LHC1-2290-1202
LHC1-2790-1202
LHC1-3090-1202
LHC1-3590-1202
LHC1-4090-1202
LHC1-3070-1203
LHC1-3570-1203
LHC1-4070-1203
LHC1-5070-1203
LHC1-5770-1203
LHC1-2280-1203
LHC1-2780-1203
LHC1-3080-1203
LHC1-3580-1203
LHC1-4080-1203
LHC1-5080-1203
LHC1-2290-1203
LHC1-2790-1203
LHC1-3090-1203
LHC1-3590-1203
LHC1-4090-1203
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101
109
109
113
116
75
85
88
92
LUXEON CoB
1202s
100
92
106
115
119
122
124
44
90
93
96
LUXEON CoB
1202
100
122
122
130
130
130
92
1172
1172
1225
1225
1225
825
1300
1300
1375
1375
1375
950
1025
1100
1150
1175
1175
700
850
900
925
1000
1125
1225
1275
1300
1325
825
950
1000
1025
1100
106
115
119
122
124
80
90
93
96
100
LUXEON CoB
1203
Notes for 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.
DS115 LUXEON CoB Core Range Product Datasheet 20180427 ©2018 Lumileds Holding B.V. All rights reserved.
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Table 1 Continued . Product performance of LUXEON CoB Core Range at test current, T
j
=85ºC .
PRODUCT
NOMINAL
CCT
3000K
3500K
4000K
5000K
5700K
2200K
2700K
3000K
3500K
4000K
5000K
2200K
2700K
3000K
3500K
4000K
3000K
3500K
4000K
5000K
5700K
2200K
2700K
3000K
3500K
4000K
5000K
2200K
2700K
3000K
3500K
4000K
MINIMUM
CRI
[1, 2]
70
70
70
70
70
80
80
80
80
80
80
90
90
90
90
90
70
70
70
70
70
80
80
80
80
80
80
90
90
90
90
90
LUMINOUS FLUX
[1]
(lm)
MINIMUM
1725
1725
1825
1825
1825
1325
1550
1625
1725
1725
1750
1075
1275
1325
1400
1450
2325
2325
2450
2450
2450
1700
2000
2200
2250
2325
2350
1400
1700
1800
1850
1925
TYPICAL
1950
1950
2050
2050
2050
1475
1700
1825
1900
1950
1975
1250
1425
1475
1525
1600
2600
2600
2750
2750
2750
1950
2250
2450
2550
2600
2650
1600
1900
2000
2075
2150
TYPICAL
LUMINOUS
EFFICACY (lm/W)
122
122
130
130
130
92
TEST
CURRENT
(mA)
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
PART NUMBER
LHC1-3070-1204
LHC1-3570-1204
LHC1-4070-1204
LHC1-5070-1204
LHC1-5770-1204
LHC1-2280-1204
LHC1-2780-1204
LHC1-3080-1204
LHC1-3580-1204
LHC1-4080-1204
LHC1-5080-1204
LHC1-2290-1204
LHC1-2790-1204
LHC1-3090-1204
LHC1-3590-1204
LHC1-4090-1204
LHC1-3070-1205
LHC1-3570-1205
LHC1-4070-1205
LHC1-5070-1205
LHC1-5770-1205
LHC1-2280-1205
LHC1-2780-1205
LHC1-3080-1205
LHC1-3580-1205
LHC1-4080-1205
LHC1-5080-1205
LHC1-2290-1205
LHC1-2790-1205
LHC1-3090-1205
LHC1-3590-1205
LHC1-4090-1205
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106
115
119
122
124
78
90
93
96
LUXEON CoB
1204
100
122
122
130
130
130
92
106
115
119
122
124
79
90
93
96
LUXEON CoB
1205
100
Notes for 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.
DS115 LUXEON CoB Core Range Product Datasheet 20180427 ©2018 Lumileds Holding B.V. All rights reserved.
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