This is another great White OLED display without extra backlight and savethe power. As the pin resources of Arduino controller is limited, However, with this interface OLED module, you will be able to realize data display via only 2 wires.
Futaba flexible OLED watch may lead the charge for flexible displays
OLED Lighting Sheets Could Replace Bulbs and Halve Your Lighting Bill
We've certainly made some pretty big advances when it comes to household lighting—but why rest on our laurels? The next leap forward in lighting could be sheets of OLEDs that hang from your walls—and use half as much power as light bulbs.