DOLED Launches PAR 38 Challenge

The L Prize^® challenge: design and produce an LED PAR38 lamp that’s twice as efficient as the current market average. What would that take? The most efficacious LEDs, plus smart electrical, thermal, and optical design – certainly. Perhaps new materials, color mixing, and innovative manufacturing to put it all together into a real product. It won’t be easy – but then, if it were easy, everyone would have already done it. So who will be the first manufacturer to step up to the plate and meet the challenge?  Read more.