A lamp it’s a device that acts as a support for one or more artificial lights. It can be a hanging object or supported on a base or a foot. For instance: “Yesterday we bought a new lamp for the living room table”, “The bulb in the living room lamp burned out”, “I woke up half asleep and crashed into the nightstand, knocking the lamp to the floor”.
Lamps, therefore, are utensils that allow energy-generating devices to light (known as light bulbs, spotlights, bombitas, ampoules or even like lamps) are connected to the electrical network. They fulfill, however, other functions, since they distribute the light emitted by the bulb (avoiding glare) and serve as decor.
It is possible to distinguish between a wide variety of lamps, including the following: standing (They are those that rest on the floor); the ceiling (they hang from above, usually from the ceiling); the tabletop (They are located on different types of tables and desks).
A lamp is made up of a foot (the base or support), a arm (which is flexible on some models) and a screen or tulip (dims the lighting and diffuses the light). This structure, of course, can change according to the type of lamp and the creativity of the lamps. designers.
Not all lamps are used specifically to illuminate an environment, and the lava lamp is a clear example, since its function main is the decoration. At first glance, it usually shows a shape similar to that of a cone, with a large part of its structure transparent, so that its interior can be seen, where drops of wax are constantly flowing that are randomly formed and that appear to be the flow of lava. .
The first lava lamp dates from 1963 and was created by Edward Craven-Walker, a former English-born pilot, who originally called it “Astro Lamp.” Two years later, in Hamburg, he presented it at a local fair and there a businessman was so interested in the peculiar device that, together with a partner, decided to buy the rights to distribute it in the American continent under the name “Lava Lite” (lava light).
During the 1970s, the lava lamp enjoyed great popularity, and today it is available at very affordable prices in gift shops, bazaars and flea markets, in a wide variety of models and colors.
In 2004, news of death stained the reputation of the lava lamp: a man from Kent, Washington, was observing his lamp, which had perched on a burning stove, when suddenly the increase in pressure produced by the hot made it explode; one of the many pieces of glass that shot out in all directions went to the heart of its owner, causing a mortal wound.
Two years later, the television series known as «Myth Hunters», also American, tried to reproduce the tragic scene, and came to the conclusion that the pieces of glass cannot cause a fatal wound, although the liquid can. cause serious burns to anyone around the lamp. Myth Or actually, it is not advisable to leave any appliance on top of a burning stove.
There are other uses of the notion of a lamp that have nothing to do with illumination. A lamp can be a big spot that occurs in clothing or, in some countries (also known as lamparón), a person sneaky or untrustworthy guy.