Compact Fluorescent Lamp
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Nellieger
I am studying psychology
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TECHNOLOGY
Lighting Technology
Compact Fluorescent Lamp
Energy-saving lamps that cleverly fit into traditional bulb sockets reshaped home lighting
5 days ago
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What key design feature allows compact fluorescent lamps to replace incandescent bulbs in existing fixtures?
Their curved or folded tube design combined with a compact electronic ballast
They use the same filament technology as incandescent bulbs but with less power
They are simply smaller incandescent bulbs with improved glass coatings
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Stevek113
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TECHNOLOGY
Lighting Technology
Compact Fluorescent Lamp
Energy-saving bulbs hide a tiny mercury secret in their spiral design
11 days ago
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What key innovation allowed compact fluorescent lamps to replace incandescent bulbs without changing existing fixtures?
The integration of a compact electronic ballast in the lamp base
Using the same filament technology as incandescent bulbs
Eliminating mercury to make the bulbs safer
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Steeeve
Steeeve is an IT guru
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TECHNOLOGY
Lighting Technology
Compact Fluorescent Lamp
Energy-saving lamps sparked fierce debates over light quality and environmental risks
8 Feb 2026
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What was the main trade-off when adopting compact fluorescent lamps over incandescent bulbs?
Lower energy efficiency but longer lifespan
No significant differences except cost
Improved energy efficiency but concerns over light quality and mercury content
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Stevek113
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TECHNOLOGY
Lighting Technology
Compact Fluorescent Lamp
Compact fluorescent lamps use curved tubes and electronic ballasts to save energy and fit standard fixtures
29 Jan 2026
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What is the primary mechanism by which a compact fluorescent lamp produces visible light?
Heating a filament until it glows to emit visible light
Direct electrical current passing through a gas to produce visible light without any coating
Excitation of mercury vapor producing ultraviolet light that causes a phosphor coating to fluoresce
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