OLED’s (Organic light emitting diodes), are quite possibly the future of our lights as we know it. The lights are brighter, slimmer, and much more efficient. One of their best attributes, is that the lights run at a much cooler temperature and eliminate the risk of having fires. While they are rather expensive, they should be available to the general public in five to six years. I can only imagine having these laying around my house, near furniture or on walls to help light the night away. While many of the designs are still in prototype stages, it is very real and happening; I would expect to see more OLED’s in the future.