During CES we commented Audi proposal for Laser light in Audi Quattro prototype. Now BMW presented its solution for a sort of revolution in the shape of car lights using OLED. As reported by Engadget, “the extra-thin, uniformly lit strips promise tail lights (and some interior lights) that are both easy to see without reflectors and use just a fraction of the power of existing systems”.
The goal is to have, at least for complementing LEDs and Lasers –there are still some problems in brightness-, in a timeframe of three years.
Use of organic light emitting diodes (OLEDs) was already shown by Audi in 2012 with the so called “Audi OLED Swarm” claiming that with OLED use it is possible reacting to the approaching driver, following his movements and highlight the main contours of the vehicle or the door handle. When the driver has entered the car, restrained OLED lighting will become active inside.
One of the major lighting companies, OSRAM, says that OLED offers completely new possibilities in lamp and luminaire design. As panel radiators they are suitable for use as signal light, taillight or even in the car interior lighting. The result: homogeneous light surfaces in all shapes and many colors, durable and energy efficient