We have just posted the latest "ESL Update". It can be viewed on the Vu1 website.
ESL Update #2
In the video, Vu1's ESL technology is shown in operating prototypes of various bulb shapes including the classic A-type (a typical lamp bulb) and also in relector bulb shapes used in the European Union. Progress is being made in creating an ESL replacement product for the typical fluorescent tube.