Optical Characteristics
LUXEON Rebel Color Portfolio atTest Current [1]
Thermal PadTemperature = 25°C
Table 2.
Typical
Temperature
Coefficient of
Dominant
Wavelength
(nm/°C)
Typical
Total
Included
Angle [5]
(degrees)
u0.90V
Typical
Spectral
Half-width[4]
(nm)
Typical
Viewing
Angle [6]
(degrees)
2u 1/2
DominantWavelength [2] lD ,
or PeakWavelength [3] lP
Color
Min.
Typ.
Max.
Dl1/2
DlD/ DTJ
Green [7]
Cyan [7]
Blue [7]
520.0 nm
490.0 nm
460.0 nm
440.0 nm
620.0 nm
650.0 nm
610.0 nm
584.5 nm
588.0 nm
530.0 nm
505.0 nm
470.0 nm
447.5 nm
627.0 nm
655.0 nm
617.0 nm
590.0 nm
591.0 nm
550.0 nm
520.0 nm
490.0 nm
460.0 nm
645.0 nm
670.0 nm
620.0 nm
597.0 nm
592.0 nm
30
30
20
20
20
20
20
20
80
0.05
0.04
0.05
0.04
0.05
0.05
0.08
0.10
0.10
160
160
160
160
160
160
160
160
160
125
125
125
125
125
125
125
125
120
Royal-Blue [3] [7]
Red [8]
Deep Red [8]
Red-Orange [8]
Amber [8]
PC Amber [7]
Notes forTable 2:
1. LXML-PR01-XXXX, LXM2-PL01-XXXX and LXM3-PD01-XXXX emitters are tested at 350 mA, LXML-PR02-XXXX emitters are tested
at 700 mA.
2. Dominant wavelength is derived from the CIE 1931 Chromaticity diagram and represents the perceived color.
Philips Lumileds maintains a tolerance of 0.5 nm for dominant wavelength measurements.
3. Royal-blue product is binned by radiometric power and peak wavelength rather than photometric lumens.
Philips Lumileds maintains a tolerance of 2nm for peak wavelength measurements.
4. Spectral width at ½ of the peak intensity.
5. Total angle at which 90% of total luminous flux is captured.
6. Viewing angle is the off axis angle from lamp centerline where the luminous intensity is ½ of the peak value.
7. PC amber, green, cyan, blue and royal-blue products are built with Indium Gallium Nitride (InGaN).
8. All red, deep red, red-orange, and amber are built with Aluminum Indium Gallium Phosphide (AlInGaP).
LUXEON Rebel Color Porfolio Datasheet DS68 20110819
6
LUMILEDS [ LUMILEDS LIGHTING COMPANY ]
