ILLUMINATION
LUXEON TX
Extreme efficacy and best performance
LUXEON TX is designed to deliver high efficacy with high flux density to
enable tight beam control in directional and high lumen applications. With
Freedom from Binning
and leading performance, LUXEON TX LEDs are
specified, targeted and tested hot, at real world operating temperatures,
85°C, to ensure in-application performance. LUXEON TX LEDs allow
system optimization by blending the perfect combination of high efficacy
and low system cost, while tight correlated color temperature ensures
consistency in system color point.
FEATURES AND BENEFITS
Maximum drive current of 1.5A
High lumen package and compact source size for design flexibility
and reduced LED count
Freedom from Binning
with 3- and 5-step MacAdam ellipse
Exceeds ENERGY STAR
®
lumen maintenance requirements
70, 80 and 90CRI minimum and full CCT range available
PRIMARY APPLICATIONS
Downlights
High Bay & Low Bay
Lamps
Outdoor
Spotlights
PB133 LUXEON TX Product Brief ©2018 Lumileds Holding B.V. All rights reserved.
LUXEON TX product performance at 700mA and 350mA, T
j
=85°C.
NOMINAL
CCT
2700K
3000K
4000K
5000K
5700K
6500K
2700K
3000K
3500K
4000K
5000K
2700K
3000K
5700K
MINIMUM
CRI
[1, 2]
70
70
70
70
70
70
80
80
80
80
80
90
90
90
LUMINOUS FLUX
[1]
(lm)
MINIMUM
240
260
280
280
280
280
230
240
260
250
260
170
170
220
TYPICAL
700mA
266
297
312
312
312
312
245
252
274
268
280
191
200
230
136
151
159
159
159
159
125
129
140
137
143
97
102
117
146
163
172
172
172
172
135
139
151
147
154
105
110
127
TYPICAL
LUMINOUS
EFFICACY (lm/W)
TYPICAL
LUMINOUS
FLUX (lm)
TYPICAL
LUMINOUS
EFFICACY (lm/W)
350mA
153
171
180
180
180
180
141
145
158
155
161
110
115
133
L1T2-2770000000000
L1T2-3070000000000
L1T2-4070000000000
L1T2-5070000000000
L1T2-5770000000000
L1T2-6570000000000
L1T2-2780000000000
L1T2-3080000000000
L1T2-3580000000000
L1T2-4080000000000
L1T2-5080000000000
L1T2-2790000000000
L1T2-3090000000000
L1T2-5790000000000
PART NUMBER
Notes:
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.
Mechanical Dimensions
.
Notes:
1. Drawings are not scale.
2. All dimensions are in millimeters.
©2018 Lumileds Holding B.V. All rights reserved.
LUXEON is a registered trademark of the Lumileds
Holding B.V. in the United States and other countries.
lumileds.com
Neither Lumileds Holding B.V. nor its affiliates shall be liable for any kind of loss of data or any other damages,
direct, indirect or consequential, resulting from the use of the provided information and data. Although Lumileds
Holding B.V. and/or its affiliates have attempted to provide the most accurate information and data, the materials
and services information and data are provided “as is,” and neither Lumileds Holding B.V. nor its affiliates warrants
or guarantees the contents and correctness of the provided information and data. Lumileds Holding B.V. and its
affiliates reserve the right to make changes without notice. You as user agree to this disclaimer and user agree-
ment with the download or use of the provided materials, information and data. A listing of Lumileds product/
patent coverage may be accessed at
lumileds.com/patents.
PB133 LUXEON TX Product Brief 20180516
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