Light Emitting Diode

(4 Reviews)
  • An LED consists of a semiconductor diode packaged in a clear epoxy or silicone gel. The diode contains two slightly different materials: a P-type semiconductor and an N-type semiconductor. The P-type semiconductor has “holes” created by a lack of electrons, producing a positive charge.
A light-emitting diode (LED) is a semiconductor device that emits light when an electric current flows through it. When current passes through an LED, the electrons recombine with holes emitting light in the process.

Related Products

Fancy Lights
Sodium Vapor lamp
Metal halide lamp
Light Emitting Diode
Incandescent light bulb
High intensity discharge
Halogen light bulb
Fluorescent tube light
Compact fluorescent lamp