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Bookmark or Share- Fluorescent Lights: What Are They and How Do They Work?Fluorescent lights are an energy-efficient lighting technology found in homes, commercial spaces, offices, schools and industry. They’re called “fluorescent” because of the way they produce light. If something “fluoresces,” it emits light in reaction to absorbing light or other electromagnetic radiation, usually of a different wavelength.
- Fluorescent lamp | Definition, Types, & Facts | Britannicafluorescent lamp, electric discharge lamp, cooler and more efficient than incandescent lamps, that produces light by the fluorescence of a phosphor coating. A fluorescent lamp consists of a glass tube filled with a mixture of argon and mercury vapour.
- Fluorescent Definition & Meaning - Merriam-WebsterThe meaning of FLUORESCENT is having or relating to fluorescence. How to use fluorescent in a sentence. having or relating to fluorescence; bright and glowing as a result of fluorescence; broadly : very bright in color…
- Fluorescence Definition and Examples - Science Notes and ProjectsFluorescence Definition and Examples. Fluorescence is photoluminescence where atoms absorb light and rapidly emit photons with a longer wavelength. Fluorescence is a phenomenon where certain materials rapidly (around 10 -8 seconds) emit light when they are exposed to specific types of electromagnetic radiation, typically ultraviolet (UV) light.
- Fluorescence - Chemistry LibreTextsPage ID. Fluorescence, a type of luminescence, occurs in gas, liquid or solid chemical systems. Fluorescence is brought about by absorption of photons in the singlet ground state promoted to a singlet excited state. The spin of the electron is still paired with the ground state electron, unlike phosphorescence.
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