Adisplay that is thin flexible, light, and easy to read in all types of light is an

Answer; Electric Paper Display

Explanation:

"PDs are extremely thin and only require power when a new image is requested. Instead of a traditional display that uses backlighting to illuminate pixels, an EPD is based on the scientific phenomena known as "electrophoresis," the movement of electrically charged molecules in an electric field."

Above is the definition, as you can see it resembles your question greatly so this is most likely the answer you're looking for.

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where is the graph? post the graph then ill come back and

answer; ( blue box );