Final answer:
OLED stands for Organic Light-Emitting Diode. It is a display technology that uses organic compounds to emit light when an electric current is applied. OLED technology is used in many electronic devices, including smartphones, televisions, and smartwatches.
Step-by-step explanation:
OLED stands for Organic Light-Emitting Diode.
It is a display technology that uses organic compounds to emit light when an electric current is applied. Unlike traditional LCD displays that require a backlight, OLED displays emit their own light, resulting in deeper blacks and better contrast.
OLED technology is used in many electronic devices, including smartphones, televisions, and smartwatches.