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ANSI White Rebels
ANSI White (3985K) Luxeon Rebel LED - 190lm @ 700mA
The LXW8-PW40 Luxeon
Rebel high power LED gives you the ultimate in design flexibility, with an extremely small footprint and the best operational specifications available anywhere!
Lumens @ 350mA
Lumens @ 700mA
Lumens @ 1000mA
Efficacy (lm/W) @ 350mA
Efficacy (lm/W) @ 700mA
Typical Color Temperature (K)
3710 to 4260
Color Temperature Range (K)
Color Rendering Index (CRI)
Recommended Operating Current (mA)
Maximum Rated Drive Current (mA)
Typical Forward Voltage (Vf)
Maximum Forward Voltage (Vf)
Thermal Resistance (C°/W)
Maximum Junction Temperature (C°)
-40 - 135
Operating Temperature Range (C°)
4.5 x 3 x 2
Dimensions L x W x H (mm)
Values based on 350mA and a Thermal Pad temperature of 25C.
Viewing angle is the off axis angle from lamp centerline where the luminous intensity is ˝ of the peak value.
This is the maximum operating current that we recommend for this LED. Higher drive currents may be possible, but will require careful design of a suitable cooling system.
At the recommended operating current.
Typical Junction to Pad thermal resistance.
This is the value we recommend you use for determining driver input voltage.
Download Detailed Specifications
The LXW8-PW40 is available in the following assemblies:
20mm Tri Star
40mm 7 LED Round
Do you need LEDs with a specific flux, color or forward voltage? Order this LED in 1,000 piece increments and we will ship full reels of LEDs from the same bin. We can also provide specific bin numbers.
to learn more about LED binning.
Important Note About Stock
: The Qty in Stock value shown below is only a small percentage of the stock we typically have on hand in our warehouse. If you need a higher quantity of Rebel LEDs than what is shown below, please contact us. We may have more stock available for immediate shipping.
Qty in Stock
Additional stock - 1 to 2 days
Part No :
LXW8-PW40 Rebel offers:
Efficacy of 90 lumens per watt at 700mA
Easy thermal management with an electrically isolated thermal pad
Very long life with 70% of light output after 50,000 hours of operation
An extremely small footprint at 0.12" x 0.18" (3mm x 4.5mm)
Very small optical source size
Lead and mercury free, RoHS and REACH Compliant
The LXW8-PW40 emits a lambertian beam pattern with a typical viewing angle of 120°. You can further shape the light output of this LED using our selection of
secondary optics & accessories
We recommend that this LED not be powered at more than 700mA unless special precautions are taken to ensure that the LED is properly cooled at higher driver currents. We offer a complete selection of
current regulating drivers
3985K, CoolBase Side Emitting LED - 190 lm
ANSI White (3985K), 7 LED Round CoolBase Assembly
ANSI White (3985K), 23mm Quad LED - 760 lm
ANSI White (3985K), Star/O Replacement - 190 lm
ANSI White (3985K), Star CoolBase LED - 190 lm
ANSI White (3985K), Round CoolBase LED - 190 lm
ANSI White (3985K), Tri-Star CoolBase LED - 570 lm
ANSI White (3985K), Square CoolBase LED - 190 lm
Luxeon Star LEDs
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