Incandescent light

Incandescent light

The light produced when electric current heats a tiny coiled filament to glowing. Such light bulbs convert about 90 percent of the electricity into heat and only 10 percent into light.
References in classic literature ?
The fire burned brightly, and the soft radiance of the incandescent lights in the lilies of silver caught the bubbles that flashed and passed in our glasses.
Governments around the world have passed measures to phase out incandescent light bulbs in favour or more energy-efficient alternatives in recent years.
Incandescent light bulbs were widely used in the State Hermitage Museum's chandeliers and luminaires.
From now on, the lighting segment is expected to play a leading role in the LED market along with the incandescent light bulb ban which started on September, 2012, efficiency and technological progress, and economies of scale accompanied by price erosion As the Minamata Convention on Mercury was adopted and opened for signature on 10 October 2013, at a Conference of Plenipotentiaries (Diplomatic Conference) in Kumamoto, Japan, the production and sales of fluorescent lamps are to be prohibited from 2020 onwards.
Osama Ahmed Ismail, the brains behind the plan at the operations department, said: "It is a special incandescent light connected to a wireless electronic device controller, installed at 3km intervals at roadsides of external roads.
LEDs are similar to incandescent light bulbs but they differ from them as they do not have a filament and therefore they do not get particularly hot and do not become unusable after a certain period of time due to filament burn out.
Your camera might register all that incandescent light shining on the wall in the background and compensate for it, not knowing that your primary subject is lit by the overhead fluorescents.
Incandescent light bulbs will be a thing of the past in a year's time in the UAE.
Although the lighting law has commonly been called a ban on incandescent light bulbs, lighting experts say that's inaccurate.
In September a European directive banned the manufacture and importation of traditional incandescent light bulbs in an effort to decrease energy consumption.
Developed countries are banning incandescent light bulbs on the basis that they are inefficient and contribute to global warming and energy insecurity, while governments chase building efficiency programs.
Europeans who love the warm glow of incandescent light bulbs will no longer be able to indulge their passion.