Archives Tag: OLEDs
The Evolution of Man-made Lighting
April 19, 2022
Since the discovery of fire, man-made light has seen lots of evolution in giving humans the best in terms of convenience and energy. Not until the invention of the electric incandescent light bulb which only came into being in the 19th century, the light had only been available for use in the form of flames … Continue reading The Evolution of Man-made Lighting
By nnenna
