Very interesting article,
alteredego, thanks for linking it.
I want to take advantage of this new technologies. Im working on a prototype to use solar light to grow indoor (by waveguiding). Consist in a light concentrator (acrilic Fresnel's lens) and a fiber optic wich go to the grow. Either with a IR filter in the fiber optic head, either using IR bloking fiber (depending of price, just the cheaper option). But i want to finish my LEDs prototypes before building this.
knna