lum-eliganta diodo signifas en angla

light-emitting diode [light-emitting diodes]▼(rectifying semiconductor device)
noun
[UK: laɪt ɪˈmɪtɪŋ ˈdaɪəʊd ] [US: laɪt ɪˈmɪtɪŋ ˈdaɪˌoʊd ]