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Cree XLamp XR-E LED Star

Cree XLamp XR-E LED Star
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Sale Price: $8.92
Compared at: $9.81
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PART #: CREEXRE-X
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Product Details


Features

Max Power: 4W Colors: White & Colors
Max Drive Current: Up to 100mA Wide Viewing Angle: 90°
Light Output: 251 lm @ 4W Binned: Standard
Thermal Resistance: Low as 8°C/W Max. Junction Temp.: 150°C
XR-E Emiter Size: 7mm X 9mm Typical Forward Voltage: 3.3V @ 350mA

 


Description

LEGACY PRODUCT: The XR-E is no longer in production. It has been replaced with silicon carbide substrate technology seen in newer XLamp LEDs like the XP-E2 and XP-L, however we still like to list these items for your reference.

The XLamp XR-E LED is leading the LED lighting revolution with its unprecedented lighting-class brightness, efficacy, lifetime and quality of light. These lighting-class features enable the XLamp XR-E LED to replace many traditional light sources and save money with energy-efficient light and long lifetimes.

LED Star MCPCB

We offer the XR-E Reflow Soldered to a 20mm hexagonal (LED Star) metal core printed circuit board (MCPCB). The MCPCB has four large solder pads for easy solder connections.

Colors

The XR-E LED is offered in White & Colors.

Secondary Optics

The XR-E Star is designed to work with secondary optics from Carclo. The secondary lens system combines a plastic holder and lens that sits on top of the MCPCB. These secondary optics focus light into narrow, medium, wide and elliptical patterns. More information is available on optics that mate with the XR-E LED on this page under the Accessories tab above.

Product Images & Part Numbers

By selecting the LED options above the main product image and part number will change. For referencing specific specifications there are tables and downloadable documentation below.

 


Technical Documentation

Color
CCT Wavelength Min./Typ./Max.
Group
Min. Flux
Order Code
Part #
Cool White
5,000K/5,000K/10,000K
Q4
100
XPEWHT-L1-0000-00CE3
XPEWHT-Q4-5000
Neutral White
3,700K/4,000K/5,300K
Q5
107
XPEWHT-L1-0000-00DE4
XPEWHT-Q5-4000
Warm White
2,600K/3,000K/3,700K
Q2
87.4
XPEWHT-L1-0000-00AE7
XPEWHT-Q2-3000
Warm White
2,600K/3,000K/3,700K
Q2
87.4
XPEWHT-L1-0000-00AE7
XPEWHT-Q2-2700
Royal Blue
450nm/465nm
15
425mW
XPEROY-L1-0000-00A01
XPEROY-L1
Blue
465nm/485nm
J
23.5
XPEBLU-L1-0000-00W01
XPEBLU-L1
Green
520nm/535nm
Q4
100
XPEGRN-L1-0000-00C01
XPEGRN-L1
Red
620nm/630nm
N3
56.8
XPERED-L1-0000-00501
XPERED-L1

 

Characteristics
Unit
Min.
Typical
Max.
Thermal Resistance, junction to solder point
°C/W
8
Viewing Angle (FWHM) - white
°Degree
90
Viewing Angle (FWHM) - royal blue, blue, green, red
°Degree
100
Temperature coefficient of voltage - white, royal blue, blue, green
mV/°C
-4.0
ESD Classification (HBM per Mil-Std-883D)
Class 2
DC Forward Current - white greater than 5000K, royal blue, blue
mA
1000
DC Forward Current - white less than 5000K, red, green
mA
700
DC Pulse Current (@ 1kHz, 10% duty cycle)
A
1.8
Reverse Voltage
V
5
Forward Voltage (@ 350 mA)
V
3.3
3.9
Forward voltage (@ 700 mA)
V
3.5
Forward voltage (@ 1000 mA) - white greater than 5000K, royal blue, blue
V
3.7
LED Junction Temperature
°C
150

 


Full Documentation

 

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