The quality of the LEDs used in LED Poster Display plays a significant role in the quality of the displays and how they perform over time. LEDs manufactured by Nichia are used in all ClearLED displays. 

This proves particularly beneficial when exchanging individual pixel cards since the calibration requirement is lower.

Many Transparent LED Display Technology advancements remain relatively new and therefore performance results, over five, ten, or more years, either do not exist or are unpublished.