xlamp xm-l RGBW leds
Copyright © 2010 Cree, Inc. All rights reserved. The information in this document is subject to change without notice.
Cree, the Cree logo and XLamp are registered trademarks of Cree, Inc.
CREE® XLAMP® XM-L WIDE AREA LIGHT DEMO
Demo objective: Provide an easy-to-view depiction of a solid-state lighting
system enabling users the opportunity to view multiple illuminance patterns
utilizing Cree’s revolutionary XLamp XM-L LED. In addition, this demonstration
shows rst-hand the benets of utilizing the XM-L at higher than its binning
current and closer to its maximum rated current, thus using more of the
operating capacity of the LED.
How to use the demo: Lenses can be changed by removing the screw at the
center of the optic. This demo is most effective when in a darkened room and
the demo is on the oor shining up against the ceiling. If this isn’t feasible,
shining the demo against a bare wall with the demo 10-15 ft away from the
wall best replicates how the system will look in an application and the different
light patterns of the various optics.
WARNING: This demo heats up very quickly. Please be careful when
handling the demo and don’t leave the demo on for more than
5 minutes or it will become very hot to the touch.
The Cree XLamp XM-L White LED is the industry’s highest
ux and efcacy single-die component, delivering up
to 160 lumens per watt at 1 W and 350 mA and up to
1000 lumens at 3 A and 10 W, or 100 lumens per watt.
The XM-L is available in color temperatures ranging from
2700K to 8300K and Standard- and High-CRI options. The
XM-L is ideally suited for outdoor and high-bay lighting
applications and indoor directional xtures.
DETAILS ON LEDIL OPTICS
C12361_HB 2X2 High-Bay Module
Optimized to create a square, asymmetric light pattern meeting Design Lights
Consortium™ (DLC) high-bay requirements with 70% lm in the 0° - 60° zone
and 35% lm in the 20° - 50° zone.
Optic Diagram Optic Beam Pattern
C12419-STRADA-2X2-A-T Street Lighting Type II Pattern
Designed to work on roads that are narrower than the height of the pole
and when the spacing is four times the height of the pole. This optic has an
asymmetric design so it can used without tilting the lamp head.
Optic Diagram Optic Beam Pattern
XM-L White LED