An organic polymer that glows (emits photons) when excited by electricity. LEP screens are used to make OLED displays. It emits blue colour.

ADS832WS is a near infrared dye that shows light absorption in the near infrared area of 700-2002 nm. Their intense absorption normally originates from a charge transfer of an organic dye or metal complex. Applications using these dyes include security markings, lithography, optical recording media and optical filters.

ADS036FO is a light emitting oligomer with blue emitter colour.

ADS254BE is a hole transport polymers. It emits blue colour.