ILLUMINATION
LUXEON TX
Extreme ecacy and best performance
LUXEON TX is designed to deliver high ecacy with high ux density to
enable tight beam control in directional and high lumen applications. With
Freedom from Binning and leading performance, LUXEON TX LEDs are
specied, 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 ecacy
and low system cost, while tight correlated color temperature ensures
consistency in system color point.
FEATURES AND BENEFITS PRIMARY APPLICATIONS
Maximum drive current of 1.5A Downlights
High lumen package and compact source size for design exibility
and reduced LED count High Bay & Low Bay
Freedom from Binning with 3- and 5-step MacAdam ellipse Lamps
Exceeds ENERGY STAR® lumen maintenance requirements Outdoor
70, 80 and 90CRI minimum and full CCT range available Spotlights
PB133 LUXEON TX Product Brief ©2018 Lumileds Holding B.V. All rights reserved.
PB133 LUXEON TX Product Brief 20180516
LUXEON TX product performance at 700mA and 350mA, Tj=85°C.
NOMINAL
CCT
MINIMUM
CRI [1, 2]
LUMINOUS FLUX [1] (lm)TYPICAL
LUMINOUS
EFFICACY (lm/W)
TYPICAL
LUMINOUS
FLUX (lm)
TYPICAL
LUMINOUS
EFFICACY (lm/W) PART NUMBER
MINIMUM TYPICAL
700mA 350mA
2700K 70 240 266 136 146 153 L1T2-2770000000000
3000K 70 260 297 151 163 171 L1T2-3070000000000
4000K 70 280 312 159 172 180 L1T2-4070000000000
5000K 70 280 312 159 172 180 L1T2-5070000000000
5700K 70 280 312 159 172 180 L1T2-5770000000000
6500K 70 280 312 159 172 180 L1T2-6570000000000
2700K 80 230 245 125 135 141 L1T2-2780000000000
3000K 80 240 252 129 139 145 L1T2-3080000000000
3500K 80 260 274 140 151 158 L1T2-3580000000000
4000K 80 250 268 137 147 155 L1T2-4080000000000
5000K 80 260 280 143 154 161 L1T2-5080000000000
2700K 90 170 191 97 105 110 L1T2-2790000000000
3000K 90 170 200 102 110 115 L1T2-3090000000000
5700K 90 220 230 117 127 133 L1T2-5790000000000
Notes:
1. Lumileds maintains a tolerance of ±2 on CRI and ±6.5% on luminous ux measurements.
2. Typical CRI is approximately 2 points higher than the minimum CRI specied, 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.
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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.
