Whois & Analysis for christmaslightsetc.com

Christmas lights (also known as fairy lights) are lights used for decoration in preparation for Christmas and for display throughout the Christmastide.

The custom goes back to the use decorating Christmas trees with candles, which symbolize Christ being the light of the world; these were brought by Christians into their homes in early modern Germany.

Christmas trees displayed publicly and illuminated with electric lights became popular in the early 20th century.

By the mid-20th century, it became customary to display strings of electric lights as along streets and on buildings Christmas decorations detached from the Christmas tree itself.

In the United States, it became popular to outline private homes with such Christmas lights in tract housing beginning in the 1960s.

By the late 20th century, the custom had also been adopted in non-western countries / regions, notably in Japan and Hong Kong.

Throughout Christendom, Christmas lights continue to retain their symbolism of Jesus as the light of the world.

An icicle is a spike of ice formed when water dripping or falling from an object freezes.

Formation and dynamics.

A light-emitting diode (LED) is a two-lead semiconductor light source.

It is a p–n junction diode, which emits light when activated.

When a suitable voltage is applied to the leads, electrons are able to recombine with electron holes within the device, releasing energy in the form of photons.

This effect is called electroluminescence, and the color of the light (corresponding to the energy of the photon) is determined by the energy band gap of the semiconductor.

LEDs are typically small (less than 1 mm2) and integrated optical components may be used to shape the radiation pattern.

A Christmas tree is a decorated tree, usually an evergreen conifer such as spruce, pine, or fir or an artificial tree of similar appearance, associated with the celebration of Christmas.

The modern Christmas tree was developed in early modern Germany (where it is today called Weihnachtsbaum or Christbaum), in which devout Christians brought decorated trees into their homes.

It acquired popularity beyond the Lutheran areas of Germany, during the second half of the 19th century, at first among the upper classes.