Difference between revisions of "Light-emitting diode"
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{{metadesc|Light-emitting diodes}} | {{metadesc|Light-emitting diodes}} | ||
A [[Light-emitting diode]] (LED) is a semiconductor which emits light when a current flows through it. | A [[Light-emitting diode]] (LED) is a semiconductor which emits light when a current flows through it. | ||
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+ | == Wave-length Colours == | ||
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+ | <div class="res-img"> | ||
+ | [[File:LED Colors.jpg|800px]] | ||
+ | </div> |
Revision as of 12:58, 14 October 2024
A Light-emitting diode (LED) is a semiconductor which emits light when a current flows through it.