Lighting

A flare, also sometimes called a fusee, is a type of pyrotechnic that produces a bright light or intense heat without an explosion. Flares are used for distress signalling, illumination, or defensive countermeasures in civilian and military applications. Flares may be ground pyrotechnics, projectile pyrotechnics, or parachute-suspended to provide maximum illumination time over a large area. Projectile pyrotechnics may be dropped from aircraft, fired from rocket or artillery, or deployed by flare guns or handheld percussive tubes.

Ettore Sottsass (14 September 1917 – 31 December 2007) was an Italian architect and designer during the 20th century. His body of work included furniture, jewellery, glass, lighting, home objects and office machine design, as well as many buildings and interiors.

Mise-en-scène ("placing on stage") is the stage design and arrangement of actors in scenes for a theatre or film production, both in visual arts through storyboarding, visual theme, and cinematography, and in narrative storytelling through direction. The term is also commonly used to refer to single scenes that are representative of a film. Mise-en-scène has been called film criticism's "grand undefined term".

Candlepower (abbreviated as cp or CP) is an obsolete unit of measurement for luminous intensity. It expresses levels of light intensity relative to the light emitted by a candle of specific size and constituents. The historical candlepower is equal to 0.981 candelas. In modern usage, candlepower is sometimes used as a synonym for candela.

An electric light is a device that produces visible light from electric current. It is the most common form of artificial lighting and is essential to modern society, providing interior lighting for buildings and exterior light for evening and nighttime activities. In technical usage, a replaceable component that produces light from electricity is called a lamp. Lamps are commonly called light bulbs; for example, the incandescent light bulb. Lamps usually have a base made of ceramic, metal, glass or plastic, which secures the lamp in the socket of a light fixture. The electrical connection to the socket may be made with a screw-thread base, two metal pins, two metal caps or a bayonet cap.

A torch is a stick with combustible material at one end, which is ignited and used as a light source. Torches have been used throughout history, and are still used in processions, symbolic and religious events, and in juggling entertainment. In some countries "torch" in modern usage is the term for a battery-operated portable light.

Lighting or illumination is the deliberate use of light to achieve practical or aesthetic effects. Lighting includes the use of both artificial light sources like lamps and light fixtures, as well as natural illumination by capturing daylight. Daylighting (using windows, skylights, or light shelves) is sometimes used as the main source of light during daytime in buildings. This can save energy in place of using artificial lighting, which represents a major component of energy consumption in buildings. Proper lighting can enhance task performance, improve the appearance of an area, or have positive psychological effects on occupants.

Bruce Beaton St Clair Munro (born 2 June 1959) is a dual nationality English/Australian artist known for producing large immersive site-specific installations, often by massing components in the thousands. Frequently, Munro’s subject matter is his own experience of fleeting moments of rapport with the world and existence in its largest sense, of being part of life’s essential pattern. His reoccurring motif is the use of light on an environmental scale in order to create an emotional response for the viewer.

George S. Sexton, III is an American designer, specializing in the areas of lighting design, museum design and museum planning services.

Dimmers are devices connected to a light fixture and used to lower the brightness of light. By changing the voltage waveform applied to the lamp, it is possible to lower the intensity of the light output. Although variable-voltage devices are used for various purposes, the term dimmer is generally reserved for those intended to control light output from resistive incandescent, halogen, and (more recently) compact fluorescent lights (CFLs) and light-emitting diodes (LEDs). More specialized equipment is needed to dim fluorescent, mercury vapor, solid-state, and other arc lighting.