Cree Introduces New CXA LED Array for 10,000lm Light Output

On March 27th, Cree, the market leader in LED lighting, announced the expansion of the existing CXA series of integrated LED arrays with the introduction of two higher light output XLamp® CXA2540 LEDs and XLamp® CXA3050 LEDs.

Cree's new XLamp® CXA LED arrays are optimized for simplified design and lower system cost, delivering 5,000 - 10,000 lm of luminous flux for applications with high lumen output for track and downlights, outdoor area lighting and high ceiling lights Requirements.


The XLamp® CXA3050 LED is the brightest of the current CXA series, enabling the replacement of 100 W ceramic metal halide lamps in spotlighting and 175 W pulse-start metal halide lamps in high ceiling lights and outdoor area lighting. Help lighting manufacturers quickly expand their higher lumen product range. At the same time, at 5,000 lm and 3,000 K, the XLamp® CXA2540 LED has 20% higher efficacy than the same size LED array products in the industry. In addition, the XLamp® CXA2540 LED package is identical to existing XLamp® CXA2520 LEDs and XLamp® CXA2530 LEDs, allowing lighting manufacturers to directly use existing connectors and optical solutions.

Jong Hyun Woo, Principal Program Director, ILSUNG, Korea, said: "We are very pleased with the ease of use and high performance of the Cree CXA series, and we are always looking forward to a higher lumen product for the high ceiling lighting market. XLamp ® CXA3050 LEDs provide us with the performance we need and the high reliability that Cree products are known for, helping us to provide our customers with better solutions."

XLamp® CXA2540 LEDs and XLamp® CXA3050 LEDs are proven in the same packaging technology as XLamp® CXA1507 LEDs. The XLamp® CXA2540 LED and XLamp® CXA3050 LEDs are available in 6,000 hours of LM-80 data, and the TM-21 has a calculated life of more than 130,000 hours at the step current and over 85,000 hours at maximum current. This long-term computing life has exceeded the life of many other LED arrays and medium power LEDs.

"The Cree is the only LED manufacturer to offer industry-leading performance and reliability in all LED package products. CXA series integrated LED arrays provide simple lighting manufacturers," said Paul Thieken, director of marketing for Cree LED devices. An easy-to-use solution that meets the application requirements with an LED device, so you don't have to worry about how to trade off light output, light efficiency and long-term reliability."

To help lighting manufacturers begin product design with the new CXA series of integrated LED arrays, Cree has also released three CXA LED-based reference designs, including PAR30 replacement lamps, 6-inch downlights and retail track lights. At the same time, the new CXA LEDs support EasyWhite® color temperature binning, and an LED device provides industry-best light color consistency for lighting product design.

Cree XLamp® CXA 2540 LEDs and XLamp® CXA 3050 LEDs are sampling now and are available for volume production under normal lead times.

(This article is contributed by Cree)

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