[nullpointr] wanted a backlit keyboard for his Asus Transformer ... He considered a few different options and ended up adding electroluminescent panels behind the keys. Those paying close ...

An edge lit backlight panel using surface mount LEDs has been introduced by the Optoelectronic Manufacturing Corp (OMC). The panels are a very effective surface mount backlight alternative to the ...

In the other, there's QDEL or Quantum Dot Electroluminescent ... as little light as possible from the backlight, QDEL TVs do away with the backlighting panel altogether, instead applying an ...