LED
noun/ˌel iː ˈdiː/
/ˌel iː ˈdiː/
- light-emitting diode(a device that produces a light on electrical and electronic equipment)
- A single red LED shows that the power is switched on.
Definitions on the go
Look up any word in the dictionary offline, anytime, anywhere with the Oxford Advanced Learner’s Dictionary app.
Check pronunciation:
LED