Electron Stimulated Luminescence: innovation or warmed- up hash?

[Jeff Engel]

The press release video doesn't tell us enough about performance, or
technology either.
http://www.lightdirectory.com/news-...Demonstration-Of-ESL-Lighting-Technology.html
Their claims of superior performance are very bold. What do we have here?

 

[TKM]

The press release video doesn't tell us enough about performance, or
technology either.
http://www.lightdirectory.com/news-...Demonstration-Of-ESL-Lighting-Technology.html
Their claims of superior performance are very bold. What do we have here?

Unless lumen/watt values are given, there isn't much to say.

Terry McGowan