Datasheet

66
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®
, the Cree logo, XLamp
®
and EasyWhite
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®
and the UR logo are registered trademarks of UL LLC.
6
XLamp
®
CXa1850 LED
RELATIVE SPECTRAL POWER DISTRIBUTION
The following graph is the result of a series of pulsed measurements at 1400 mA and T
J
= 85 °C.
ELECTRICAL CHARACTERISTICS
The following graph is the result of a series of steady-state measurements.
Relative Spectral Power Distribution - White, Hot Binned, Baby
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
380 430 480 530 580 630 680 730 780
Relative Spectral Power
Wavelength (nm)
5000K, 70 CRI
4000K, 70 CRI
3000K, 80 CRI
3000K, 93 CRI
32
33
34
35
36
37
38
500 700 900 1100 1300 1500 1700 1900 2100
Voltage (V)
Current (mA)
Tc = 25 °C
Tc = 55 °C
Tc = 85 °C
Tc = 105 °C