visible-spectrum light-emitting diode (LED)
GPTKB entity
Statements (21)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
light-emitting diode
|
| gptkbp:can_emit_color |
blue
green red white yellow |
| gptkbp:contains |
gptkb:p-n_junction
|
| gptkbp:does_not_emit |
ultraviolet light
infrared light |
| gptkbp:emits |
visible light
|
| gptkbp:energyEfficiency |
high
|
| https://www.w3.org/2000/01/rdf-schema#label |
visible-spectrum light-emitting diode (LED)
|
| gptkbp:inventedBy |
1960s
|
| gptkbp:lifespan |
long
|
| gptkbp:operates |
semiconductor principle
|
| gptkbp:used_in |
gptkb:technology
lighting signage indicators |
| gptkbp:bfsParent |
gptkb:Nick_Holonyak_Jr.
|
| gptkbp:bfsLayer |
6
|