Cree raises performance levels for XLamp XP LEDs

Feb. 10, 2010
Date Announced: 10 Feb 2010 DURHAM, N.C., -— Cree, Inc. (Nasdaq: CREE), a market leader in LED lighting, announces the commercial availability of higher-flux bins for warm- and cool-white XLamp® XP-E LEDs and higher maximum forward currents for both XLamp XP-E and XP-G LEDs.XLamp XP-E cool white LEDs are now available in the R3 bin, 122-130 lumens at 350 mA, delivering up to 116 lumens per watt. Warm-white (3000 K) XP-E LEDs are available in the Q3 bin, 94-100 lumens at 350 mA. The maximum forward current for all XLamp XP-E white LEDs is now increased to 1 A, enabling more design flexibility and higher light-output applications.In addition, the maximum forward current for XLamp XP-G LEDs is now raised to 1.5 A, delivering up to 493 lumens at 92 lumens per watt. XP-G LEDs deliver high efficacy at high currents, which can allow new high-performance LED applications where more light in less space is necessary.“While others continue to offer 100-lumen LEDs as their highest performance level, Cree is leading the industry in lighting-class brightness and efficacy,” said Paul Thieken, Cree director of marketing, LED components. “Our lighting-class LEDs are designed to deliver the performance our customers need: hundreds of lumens, high efficacy, good quality of light and long lifetimes.”Cree’s broad family of XLamp LEDs is available through the Cree distribution network (www.cree.com/buyxlamp).About CreeCree is leading the LED lighting revolution and setting the stage to obsolete the incandescent light bulb through the use of energy-efficient, environmentally friendly LED lighting. Cree is a market-leading innovator of lighting-class LEDs, LED lighting, and semiconductor solutions for wireless and power applications.Cree’s product families include LED fixtures and bulbs, blue and green LED chips, high-brightness LEDs, lighting-class power LEDs, power-switching devices and radio-frequency/wireless devices. Cree solutions are driving improvements in applications such as general illumination, backlighting, electronic signs and signals, variable-speed motors, and wireless communications.For additional product and company information, please refer to www.cree.com. To learn more about the LED Lighting Revolution, please visit www.creeledrevolution.com.This press release contains forward-looking statements involving risks and uncertainties, both known and unknown, that may cause actual results to differ materially from those indicated. Actual results may differ materially due to a number of factors, including the risk we may encounter delays or other difficulties in ramping up production of our new products; the possibility that actual savings may vary from expectations; the rapid development of new technology and competing products that may impair demand or render Cree’s products obsolete; and other factors discussed in Cree’s filings with the Securities and Exchange Commission, including its report on Form 10-K for the year ended June 28, 2009, and subsequent filings.

Contact
Michelle Murray Cree, Inc., Corporate Communications (919) 313-5505

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Web Site:www.cree.com/press/press_detail.asp?i=1265814791138