Led lights (light emitting diode) are one of the light sources. Led lights were developed in 1907 using silicon carbide crystal and a cat’s whisker detector. This phenomenon provided the main idea in the creation of led light. Led lights are use in different fields mainly used in lamps indicators devices and also using as other lighting.
The main use of led light is in electronic field most of the electronic components have led lights. At early stages led emitted low intensity, but with the changing time and technology led have been modernized and have different versions that are available in different colors and styles like ultraviolet and infrared LED’s are very commonly used.
LED light work on two conditions forward biased and backward biased, when a light emitting diode is in condition of forward biased (switched on) so electrons are able to recombine with electron holes and emit the energy in form of photons. Color of the light depends on the energy of photons that LED light is emitting. LED lights are now commercially using in various fields in different purposes.
More Information About LED:
LED Lights
LED Lights Suppliers
LED Lightings
