LED Lights

LED Lights

LED Lights

What are LED Lights?

LED lights, also known as light-emitting diodes, are solid-state semiconductor devices that convert electricity directly into Light. The heart of the LED is a semiconductor chip, with one end attached to a scaffold, one end of which is a negative electrode, and the other end connected to the positive end of the power supply, so that the entire chip is enclosed in an epoxy resin.A semiconductor chip is made up of three parts, one is a p-type semiconductor in which holes dominate, the other is an n-type semiconductor in which electrons dominate, and the middle is usually a quantum well of one to five periods. When an electric current is applied to the chip through a wire, the electrons and holes are pushed into the quantum well, where the electrons reunite with the holes and emit energy in the form of photons. This is how LEDs glow.

LED lamps and LED bulbs Advantages such as

  • small size
  • low power consumption

    5w-25W LED BULBs

  • long service life
  • non-toxic
  • environmental protection


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