Lamp
A term spanning lighting, arts, science, and technology.
The term "lamp" primarily refers to devices that produce illumination, with a history rooted in various fuel-based and electrical technologies. Early forms include the oil lamp, which burns an oil-based fuel, and the kerosene lamp, which specifically uses kerosene. The advent of electricity introduced the electric lamp, commonly known as a light bulb, a replaceable component that generates light from electrical current. This component is often housed within a light fixture, also called a luminaire or light fitting, which is an electrical device designed to provide illumination. Specialized lighting devices include the signal lamp, also known as an Aldis lamp or Morse lamp, used for optical communication via semaphore, and the safety lamp, a category of lamps developed to provide illumination in hazardous environments such as coal mines, with the Davy lamp being a notable example.
Beyond lighting, "lamp" appears in arts and entertainment. In film and television, it titles a 1987 horror film (also known as *The Outing*), a 2011 American drama, a 2002 IKEA advertisement, and an episode of the series *What We Do in the Shadows*. In music, Lamp is a Japanese indie band, and the term appears in a song by Bump of Chicken. In literature, it names a Delaware newspaper, several periodicals including *The Lamp* (a Catholic magazine founded in 2019), a Catholic periodical founded in 1846, and a publication by the Society of the Atonement (1903–1973), as well as a periodical by the American Committee for the Protection of Foreign Born.
In organizations, LAMP stands for the Loveless Academic Magnet Program in Alabama, the LAMP Community nonprofit in Los Angeles, and the Lighthouse Archaeological Maritime Program in Florida. As a surname, Lamp appears in lists of people, and Frank Lampard is nicknamed "Lamps." In science and technology, LAMP denotes the software bundle (Linux, Apache, MySQL, PHP/Perl/Python), the Library Access to Music Project, the Localized Aviation MOS Program for weather prediction, loop-mediated isothermal amplification for DNA, the Lyman Alpha Mapping Project on a NASA orbiter, and lysosome-associated membrane glycoproteins (LAMP1, LAMP2, LAMP3). Other uses include the Light Airborne Multi-Purpose System (LAMPS) for the U.S. Navy.
- field
- Lighting, Arts, Science, Technology
- known_for
- Oil lamp, electric lamp, LAMP software bundle, Davy lamp, signal lamp
Lore & Background
The term 'lamp' primarily refers to devices that produce light, such as oil lamps, kerosene lamps, electric lamps (light bulbs), and light fixtures. Safety lamps, including the Davy lamp, were used in coal mines. Signal lamps, also known as Aldis or Morse lamps, serve as semaphore systems for optical communication. It is also the name of a Japanese indie band, a song by Bump of Chicken, and an episode of the TV series 'What We Do in the Shadows'. Literature includes a Delaware newspaper called 'Lamp' and several Catholic periodicals. In science and technology, LAMP is a software bundle (Linux, Apache, MySQL, PHP/Perl/Python). Other acronyms include Library Access to Music Project, Localized Aviation MOS Program, loop-mediated isothermal amplification, Lyman Alpha Mapping Project, and lysosome-associated membrane glycoproteins (LAMP1, LAMP2, LAMP3).
Reader's Guide
The term "lamp" encompasses a broad range of technologies and concepts, beginning with fundamental lighting devices. Historically, lamps have relied on various fuel sources, including oil and kerosene, before the advent of the electric lamp, a replaceable component that produces light from electricity. A light fixture, also known as a luminaire, is an electrical device that houses an electric lamp to provide illumination. Specialized forms include the signal lamp, used for optical communication via Morse code, and the safety lamp, designed for illumination in coal mines, with the Davy lamp being a notable example. In arts and entertainment, "Lamp" appears in horror and drama films, a television advertisement for IKEA, and an episode of the series *What We Do in the Shadows*. It also names a Japanese indie band and a song by Bump of Chicken. Periodicals titled *The Lamp* have served American Catholic audiences and other communities. In science and technology, LAMP is a foundational software bundle combining Linux, Apache, MySQL, and PHP/Perl/Python for web servers. Other scientific acronyms include Loop-mediated isothermal amplification for DNA, the Localized Aviation MOS Program for weather prediction, and the Lyman Alpha Mapping Project on a NASA lunar orbiter. The term also refers to lysosome-associated membrane glycoproteins and a U.S. Navy program.
Did You Know?
- The Davy lamp is a type of safety lamp used in coal mines.
- LAMP can stand for Linux, Apache, MySQL, PHP/Perl/Python software bundle.
- Frank Lampard, an English football player and manager, has the nickname 'Lamps'.
Frequently Asked Questions
What does the Home and Furniture entry 1-23 'Lamp' actually cover?
It is a broad encyclopedia entry that treats 'lamp' as a cross-disciplinary term, spanning physical lighting devices, artistic references, scientific instruments, and even a software acronym, rather than describing a single product.
Which specific lamp types are listed as the entry's most notable references?
The entry singles out the oil lamp, the electric lamp, the Davy safety lamp, signal lamps, and the LAMP software bundle as its primary known-for items.
What is the Davy lamp and why does it appear in a home-and-furniture encyclopedia?
It is a flame-enclosed safety lamp originally built for coal miners to avoid igniting flammable gases, and it is included here to show how the word 'lamp' extends far beyond the living room into industrial and scientific history.
How does the entry trace the evolution of home lighting?
It moves from early combustible-fuel oil lamps to modern electric lamps, framing the shift as the core story of how households went from tending a wick to flipping a switch.
Why is the LAMP software bundle mentioned in a furniture-focused entry?
The encyclopedia uses it to illustrate that the four-letter acronym shares its name with the physical object, reminding readers that 'lamp' in a tech context has nothing to do with light or decor.
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