Since C.W Tang demonstrated the first organic light-emitting diodes (OLEDs) based on a double-layer structure of organic materials in 1987, flat-panel displays and lighting applications based on OLED technology have grown dramatically because of their attractive features such as simple fabrication process, ultra-thin structure, light weight and flexibility.
The invention of the LED has left an indelible mark on not only lighting, but also building power systems. Aggressive market adoption of LED lighting and falling prices have enabled greater use of control systems in every lighting market segment. In turn, the integration of control systems with LED lighting has created an upsurge of low voltage devices in the ceiling.
Empa and the University Hospital Zurich have joined forces to develop a sensor that gauges blood sugar through skin contact. And best of all: No blood samples are necessary, not even to calibrate the sensor. “Glucolight” is initially to be used in premature babies to avoid hypoglycemia and subsequent brain damage.
Having lighting as part of the “Internet of Things” is allowing light to be integrated into our lives in totally new ways, says Mike Simpson, Technical and Design Director, Philips UK and Ireland. According to Simpson, the future is limited only by our imaginations. The digital age of lighting and the magic of the Internet have combined to create a whole new world of possibilities. LEDs have created an era of controllability that goes much further than just dimming, changing colour temperatures or the use of colour. Lighting can now alter how people view their surroundings in completely new ways and in some situations even act as a communication tool.
This project is funded [in part] by the Government of Canada.
Ce projet est financé [en partie] par le gouvernement du Canada.
