Cree Launches Highest-Performance Warm & Neutral White Lighting-Class LEDs
Mar 7, 2011 Cree, Inc. announced the commercial availability of XLamp XM-L LEDs in neutral- and warm-white color temperatures (2600-K to 5000-K CCT).
The XM-L LEDs deliver unmatched performance across a wide range of drive currents. Warm-white (3000-K) XLamp XM-L LEDs provide up to 113 lumens and 117 lumens per watt and neutral-white (4000-K) XM-L LEDs provide up to 134 lumens and 138 lumens per watt, both at 350 mA. At 700 mA, warm-white (3000-K) XLamp XM-L LEDs provide up to 220 lumens and 108 lumens per watt and neutral-white (4000-K) XM-L LEDs provide up to 260 lumens and 128 lumens per watt. Driven at 3.0 A, XM-L neutral-white LEDs produce 850 lumens at 84 lumens per watt.
XM-L LEDs are used for directional-lighting applications, such as high bay, parking, roadway, track, spot and LED replacement lamps.
XLamp XM-L neutral- and warm-white LEDs are available now in sample and production quantities.
Author: BIO T&T
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