Cree Corporation (Nasdaq: CREE) announced the launch of XLamp®XMLED, a breakthrough innovative lighting
LED CHIP device. The new single-chip LED provides not only a record 160lm / w of high luminous efficacy at a current of 350mA but also a 750lm of luminous flux at 2A, meaning less than 7W of this type of LED can produce 60W The incandescent lamp produces light output. Chuck Swoboda, Chairman and CEO of Cree, said: "This new platform continues Cree's heritage of innovative product development and innovation and continues to lead the LED performance standards that have completely eliminated the need for energy-intensive Technology. "Cool White XMLED produces 160lm of luminous flux at a drive current of 350mA, with luminous efficiencies of up to 160lm / w. The new device has a slightly larger package size than Cree's XP family and offers a unique combination of extremely high luminous efficiency and extremely high drive current. XMLED at 2A current can produce 750lm luminous flux, luminous efficiency reached 110lm / w. The XM platform's thermal resistance of 2 ° C / W is an industry-leading technology breakthrough that is up to 350% over Cree's flagship XLampXP-ELED. The XLamp® XP-C color LEDs, introduced over the same period, offer colors such as dark blue, blue, green, yellow, red orange and red, further enriching the high-power color LED family. The new XP-CLED has a 10% to 50% improvement in brightness over Cree's previous generation mid-range color LED. The XLampXP-C color LED supports 0.5W to 1W of operating power, providing cost-effective solutions for a wide range of color lighting applications. In addition, XP-CLEDs are often compatible with existing optical designs, helping to reduce system design costs. PaulThieken, Cree's director of LED component marketing, said: "Cree continues to enrich the design of our industry-leading XLampXPLED family of products, offering industry-leading color LED products ranging from high-brightness LEDs for signage and entertainment to The all-encompassing high-power LEDs for applications such as construction, color change, stage, emergency vehicles and transportation offer a variety of price / performance combinations. "In addition, Cree announces the new ScreenMaster® 4mm LED to provide industry-wide viewing, Optimized for the outdoor display market, the new 5mm circular yellow high-brightness LED provides a greater view of traffic signs. The new C4SMK series of red, green and blue 4mm oval LEDs, as new additions to the ScreenMaster®CreeLED series, feature a wide viewing angle on the market and a light distribution curve suitable for display applications. The blue and green C4SMK4mm LEDs provide a horizontal viewing angle of 115 ° and a vertical viewing angle of 65 °, while the red C4SMK4mmLED provides a horizontal viewing angle of 110 ° and a vertical viewing angle of 60 ° (equivalent to industry benchmarks). The new 5mm circular yellow high-brightness LED for traffic sign products with a minimum viewing angle of 15 ° or 30 ° is designed to meet the rigorous demands of the global traffic sign market. The 15 ° High Brightness LED (C503B-AAS-015) provides a luminous intensity of at most 12,000 mcd while the 30 ° High Brightness LED (C503B-ACS-030) provides a luminous intensity of a minimum of 5,860 mcd.
