Intematix Corporation, a manufacturer of phosphor solutions based in
Fremont, California USA, and Philips Lumileds announced a remote phosphor-based
LED lighting module with a claimed 203 lumens per watt efficacy. Philips and
Intematix say that they believe that this module has the highest level of
efficacy among commercially available LED-based light sources.
“This result is …
via Solid State Lighting Net: http://www.sslighting.net/documents/articles/news/123544.html#top