Epson develops print head using OLED light source

Seiko Epson has successfully developed a print head using an organic light-emitting diode (OLED) light source, claimed as the world's first OLED print head, according to the company.

The recent development of an OLED-based print head has opened the way for the utilization of OLEDs as a new lighting technology for printers.

More here at DigiTimes.

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