Cree Introduces 170LPW Prototype LED Bulb
In the LED lighting field, the US LED manufacturer Cree (Nasdaq: CREE ) announced that after successfully launching the 152 lm/W concept LED bulb , Cree once again broke through the performance benchmark and launched 170 lm/W in less than one year. Prototype LED bulb. The innovative technology of this high-performance 170 lm/W prototype LED bulb can significantly improve light efficiency and reduce overall lamp cost. The development of this project is good, further demonstrating that Career has tried to reduce the initial cost and shorten the return period to accelerate the popularization of LED lighting. 
The reason why LED lighting can reach the current level is attributed to the performance improvement of all components in the entire lighting system, namely lighting level LED, optics, drive and thermal management. LEDs based on Cree's innovative SC3 technology platform are the key to Cree's industry-leading research and development. The SC3 technology platform uses Cree's industry-leading silicon carbide (SiC) technology to demonstrate superior performance in LED chip structures and phosphor powder technology.
Nick Medendorp, vice president of lighting research and development at Cree, said: "To achieve high-performance Cree's new prototype LED bulbs, optimization of each LED design component is important. The new 170 lm/W prototype LED bulb is being modified to help Achieving higher performance while reducing the cost of LED luminaires. The company is doing its utmost to continuously develop new technologies to help reduce energy consumption and create superior light quality and greater value for customers."
The third-party independent laboratory OnSpeX test pointed out that Cree's new 170 lm/W prototype LED bulb has a luminous flux of more than 1,250 lm and a power consumption of only 7.3 W. The prototype bulb uses Cree TrueWhite® technology with a color rendering/color rendering index (CRI) of over 90. The traditional 75 W incandescent bulb has a luminous flux of only 1100 lm and a luminous efficacy of 14.6 lm/W.
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