WebFeb 21, 2024 · Using CFLs (and other fluorescent bulbs) instead of incandescent bulbs reduces the amount of mercury released into the environment Mercury is found in many rocks, including coal. When coal is burned at a utility power plant to produce electricity, mercury is released into the environment. WebHow Does CFL Work? The functions of a compact fluorescent lamp are identical to the functions of a linear fluorescent bulb. Both discharge gas and require electricity from cathodes to induce mercury gas vapor. This process is called inelastic scattering. Noble gas like argon and phosphors are contained within the envelope along with mercury.
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WebFeb 11, 2024 · CFLs (compact fluorescent lights) produce light differently than both incandescent bulbs and LEDs: When you flip on the light switch, you’re sending an electric current through a tube in the bulb that contains both argon and a tiny amount of mercury vapor. This generates ultraviolet light inside the tube. WebMar 31, 2024 · Compact fluorescent bulbs are a newer design. They sometimes are shaped like a coil. These are very energy efficient. They don't create as much heat as incandescent bulbs do. They also last much longer. But CFL bulbs have mercury in them. This is a dangerous element, so CFL bulbs need to be treated with care. cs mott gift shop
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WebThere are two major types of compact fluorescent lamp, screw-in and plug-in. Screw in lamps are self-ballasted and can generally be placed in an existing screw socket without any additional equipment, plug-in bulbs … WebCFLs (and fluorescent tube lights) are lit by an electric current that is sent through a tube containing argon and a small of amount of mercury gases. This in turn generates an invisible ultraviolet light, which then stimulates a fluorescent coating on the inside of the tube, producing visible light. WebA compact fluorescent lamp (CFL), also called compact fluorescent light, energy-saving light and compact fluorescent tube, is a fluorescent lamp 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 folded to fit into the space of an incandescent bulb, and a … c.s. mott congenital heart center