David Gulyas reports that "the Color Kinetics reps came over to the interior design studio today and gave a presentation on LED products and technology which was really interesting. LED's are light emitting diode lamping which is very flexible and programmable. I am going to install overcounter LED strip lighting in my kitchen for starters. R & D is speeding up on the white light options, which will retrofit existing edison base and halogen lamps, so in a year or two, more options will arrive on the market. Bored yet? But they are extremely energy efficient and don't contribute to heat loads. I was going to ask about fluorescent retrofits, but I was hypnotized by the light show and forgot to ask."