World news about “OLED” published by euronews.
Imagine finding all the information you are looking for right beneath your feet. That's what the inventors of the LED carpet are promising - data transmitted in real time, that could guide people around buildings by illuminating routes and safety exits, helping air travelers…
25/02 15:11 CET
Lighting accounts for a quarter of energy costs in Europe. Replacing outdated light bulbs with more advanced devices is an efficient way to…