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The most common type of fluorescent light, the hot cathode light, works by using electricity to supercharge the ions of mercury gas encased within a glass tube. When the ions are c...

Fluorescent lamp


A fluorescent lamp converts electrical energy into useful light much more efficiently .... After years of work, Moore was able to extend the operating life of the lamps by .... factories with econom...

The Fluorescent Lamp - How it Works & History - Edison Tech Center


-Lamp life: 10,000 - 45,000 hours (does not take into account ballast life) ... Fluorescent lamps work by ionizing mercury vapor in a glass tube. ..... D. Coolidge developed ductile tungsten wire which revolutionized the incandescent light bulb.

Down the Tubes - How Fluorescent Lamps Work - HowStuffWorks


Down the Tubes - You see fluorescent lighting all over the place -- in offices, ... Conventional incandescent light bulbs also emit a good bit of ultraviolet light, but  ...

How a Fluorescent Light Works - Schematic Animation - YouTube


Feb 8, 2012 ... Animation shows the circuit of the first kind of fluorescent lamp called the preheat. See how the ballast and starting switch work to strike an arc in the la... ... How Does a Choke Ballast Work? ... Diagnose and replace flourescent light ballast: Four bulb and two bulb t-8 - Duration: 15:39. by DreamersNights ...

The Fluorescent Lamp - How it Works - Inventors - YouTube


Feb 15, 2012 ... The fluorescent light is the most prolific type of lamp in the world. ... how how can i chose a Fluorescent bulb that has good reading light i like flourecent light for reading it feels natural any .... How Does a Choke Ballast Work?

3. How do fluorescent lamps work?


The ultraviolet radiation hits the fluorescent coating and this produces light. ... In addition, CFLs, in contrast to the incandescent light bulbs, also emit in the high- frequency ... How does light, infrared and UV radiation interact with skin and eyes ?

How Do Fluorescent Tube Lights Work? - Bright Hub Engineering


Dec 11, 2013 ... Fluorescent tube lights first came on the scene in the mid 1930's and were ... Learn how florescent lights work, and why you hear them hum. ... If the tube does not sufficiently charge up, subsequent kicks are delivered by the ...

How do energy-saving fluorescent lamps work? - Explain that Stuff


Aug 1, 2015 ... An easy-to-understand introduction to how energy-saving, compact fluorescent lights (CFLs) work. Includes ... But how exactly does it work?

How a Basic Fluorescent Lamp Works - Megavolt


The general design of a simple fluorescent lamp consists of a sealed glass tube. ... electrodes are simple filaments, like those found in incandescent light bulbs). ... There are many different types of fluorescent lamps but they all work in the ...

Popular Q&A
Q: How Does a Fluorescent Light Work?
A: Fluorescent bulbs always come in the shape of a tube. Even the new CFLs (compact fluorescent lamps) are a tube, but a tube in a different shape than traditional... Read More »
Source: www.ehow.com
Q: How Does the Ballast Work in a Fluorescent Light?
A: A ballast is a light transformer wired to an electric circuit within a light bulb. When currents flow through the circuit, a magnetic field is produced inside t... Read More »
Source: www.ehow.com
Q: How does a fluorescent light fitting work?
A: Fluorescent lights are quite different from regular incandescents. Incandescents have a filament the glows white hot, producing light. Fluorescents, on the othe... Read More »
Source: wiki.answers.com
Q: How does the compact fluorescent light globe work?
A: Ask your science teacher lol. Read More »
Source: wiki.answers.com
Q: How Does a Three-Way Light Bulb Work?
A: A filament is the thin, looped wire inside a light bulb that conducts electricity. A normal light bulb has one filament within it that is activated when the lig... Read More »
Source: www.ehow.com