TY  - SER
AU  - Ruth, Christine
TI  - Walls of Light
KW  - GREEN CITIES
KW  - ORGANIC LEDS
N1  - Organic LEDs (OLEDs) are extremely thin and lightweight surface-emitting lights that will radically change the way we provide illumination. Although mostly confined to labs, OLED technology is moving toward commercialization. In 2009 Osram became the first manufacturer to put an OLED tile on the market
ER  -