Soraa has garnered much attention since founder Japanese LED scientist Shuji Nakamura has been helping drive the company towards success. Soraa was able to leverage funding from the US Department of Energy (DOE), and now th.. 更多
Dual-colour lasers could pave way for more energy efficient LED lighting Researchers in the US have come up with a new semiconductor device that is capable of emitting two distinct colours and could potentially open up the possibil.. 更多