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before LEDs, having a luminous efficacy of 75–100 lm/W and a relatively long bulb lifetime of 6,000–15,000 hours; because they require a 5–7-minute warmup...

designed to replace an incandescent light bulb; some types fit into light fixtures designed for incandescent bulbs. The lamps use a tube that is curved or...

A bus bulb, also called a bus boarder, bus border, bumpout, bus cape, or a kerb outstand is an arrangement by which a sidewalk or pavement is extended...

these memories. There was also no difference in the average amount of time spent consuming media on the hearing. A large body of research was conducted into...

Early LEDs were often used as indicator lamps, replacing small incandescent bulbs, and in seven-segment displays. Later developments produced LEDs available...

then cooled for several years in on-site spent fuel pools before being transferred to long-term storage. The spent fuel, though low in volume, is high-level...

two glass bulbs connected vertically by a narrow neck that allows a regulated flow of a substance (historically sand) from the upper bulb to the lower...

phonograph, the motion picture camera, and early versions of the electric light bulb, have had a widespread impact on the modern industrialized world. He was...

evaporative cooling is dependent on the wet-bulb depression, the difference between dry-bulb temperature and wet-bulb temperature (see relative humidity). In...

have only praise for each other. Shaun and Morgan safely extract a light bulb from a child's mouth and treat a young man whose priapism reveals an abscess...

Opposition to EISA 2007 is demonstrated by the Better Use of Light Bulbs Act and the Light Bulb Freedom of Choice Act. The efforts to increase lighting efficiency...

November 6, 1968 (1968-11-06) 98 Oliver has to show Lisa how to change a light bulb in the refrigerator and how to put a nail in the wall. Oliver would like...

Edwin Sheffield "Bulbs" Ehlers (March 10, 1923 – June 17, 2013) was an American professional basketball player. Standing 6 ft 3 in (1.91 m) and weighing...

commemorating the 50th anniversary of the invention of the incandescent light bulb. A resurgence in interest in the Optigan has led to a circuit of collectors...

conditioner, an improved process for manufacturing carbon filaments for light bulbs, and an improved toilet system for railroad cars. In 1884, he joined the...

lights for large space and street lighting, followed by incandescent light bulb-based utilities for indoor and outdoor lighting. Over time, electric lighting...

pellets - in order, the plug of a five-gallon water container, an egg, a light bulb, an electric switch triggering a buzzer and a target on a pendulum. They...

station, where the attendant Ed (Leavitt) replaces the bulb, but even it won't work initially. The bulb finally works just as the cop is about to pry open...

research team. The olfactory cells were taken from the patient's olfactory bulbs in his brain and then grown in the lab, these cells were then injected above...

the low-budget Brazilian film Journey to the End of the Night. "A light bulb went off, and I was like, 'Oh, that guy can do it'", he said. The film premiered...