Datasheet

DS068 LUXEON Rebel & LUXEON Rebel ES Colors Product Datasheet 20150410 ©2015 Lumileds Holding B.V. All rights reserved. 2
General Information
Product Nomenclature
LUXEON Rebel ES Lime is tested at 350mA/85°C. LUXEON Rebel ES Royal Blue and Blue are tested at 700mA/25°C.
All other LUXEON Rebel Color emitters are tested at 350mA/25°C.
The part number designation is explained as follows:
L X M L - A B C D - E F G H
L X M 2 - A B C D - E F G H
L X M 3 - A B C D - E F G H
L X M 5 - A B C D
Where:
A — designates radiation pattern (value P for lambertian)
B — designates color (see LUXEON Rebel color binning and labeling section)
C — designates color variant (0 for color variants)
D — designates diode size (1 for 1mm
2
; 2 for 2mm
2
)
EFGH — minimum luminous ux (lm) or radiometric power (mW) performance
Average Lumen Maintenance Characteristics
LUXEON Rebel color emitters are tested and binned at 350mA and LUXEON Rebel ES color emitters at 700mA,
with current pulse duration of 20ms. All characteristic charts where the thermal pad is kept at constant temperature
are measured with current pulse duration of 20 ms. Under these conditions, junction temperature and thermal pad
temperature are the same.
Lumileds projects that green, cyan, blue and all royal blue LUXEON Rebel color products will deliver, on average,
70% lumen maintenance (B50, L70) at 50,000 hours of operation at a forward current of 700mA. This projection
is based on constant current operation with junction temperature maintained at or below 135°C. Red, red-orange
and amber LUXEON Rebel color products will also deliver, on average, 70% lumen maintenance (B50, L70) at
50,000 hours of operation at a forward current of 350mA and is based on constant current operation with junction
temperature maintained at or below 110°C. LUXEON Rebel PC amber delivers, on average, 70% lumen maintenance
(L70) at 50,000 hours of operation at a forward current of up to 700mA. This projection is based on constant current
operation with junction temperature maintained at or below 130°C.
This performance is based on independent test data, Lumileds historical data from tests run on similar material
systems, and internal LUXEON Rebel reliability testing. Observation of design limits included in this data sheet is
required in order to achieve this projected lumen maintenance.
Environmental Compliance
Lumileds is committed to providing environmentally friendly products to the solid-state lighting market. LUXEON
Rebel and LUXEON Rebel ES color products are compliant to the European Union directives on the restriction
of hazardous substances in electronic equipment, namely REACH and the RoHS directive. Lumileds will not
intentionally add the following restricted materials to the LUXEON Rebel Color Portfolio: lead, mercury, cadmium,
hexavalent chromium, polybrominated biphenyls (PBB) or polybrominated diphenyl ethers (PBDE).