the semiconductor ecological light source

Per Roger Xiao, Asia Pacific Sales Director of Labsphere, a key reason the Institute selected Labsphere is, “Labsphere can commit to the customer that we can help them with customization of led high bay light software locally; also both parties can cooperate on building a SSL test and measurement platform that complies with international industry trends.

He is widely known for having developed the high-brightness blue LED based on GaN in 1993 while working for Nichia Corporation in Japan. In those days, developing a blue LED was considered impossible; only red and green LEDs had been available for the prior 20 years. Prof. Nakamura’s innovation allowed LED manufacturers to produce LEDs with three primary colors (red, green and blue) which could be mixed to express 16 million colors. Perhaps most importantly, the new technology was leveraged by the LED industry to begin commercial production of white LEDs, the semiconductor ecological light source.

In 2006, Nakamura won the Millennium Technology Prize of Finland, known as “the Nobel Prize in the technology field.” In 2004, he received the Benjamin Franklin Medal in the engineering segment, previously conferred upon Thomas Edison and Albert Einstein. In addition, he won The LED linear high bay light, given to only six scientists who have made an outstanding contribution to innovation of technology. In 2009, he received the Harvey Prize from the Technion in Israel.