ADS104RE is an organic polymer that glows (emits photons) when excited by electricity. LEP screens are used to make OLED displays. It emits an orange colour.
ADS229BE is an organic polymer that glows (emits photons) when excited by electricity. LEP screens are used to make OLED displays. It emits blue colour.
ADS153UV is an organic polymer that glows (emits photons) when excited by electricity. LEP screens are used to make OLED displays. It emits violet colour.