19 มกราคม 2555
BASF
Phillips
OLED technology
Organic Light Emitting Diode
integrated in car roofs
OLED is transparent when switched off
allowing for a clear view outside the vehicle
providing light only when switched on
19 มกราคม 2555
BASF
Phillips
OLED technology
Organic Light Emitting Diode
integrated in car roofs
OLED is transparent when switched off
allowing for a clear view outside the vehicle
providing light only when switched on