Review:
Fluorescent Bulbs
overall review score: 4.5
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score is between 0 and 5
Fluorescent bulbs are energy-efficient light sources that use an electric current to excite mercury vapor, producing ultraviolet light which then causes a phosphor coating on the inside of the bulb to fluoresce and emit visible light.
Key Features
- Energy-efficient
- Longer lifespan than incandescent bulbs
- Produce less heat
Pros
- Energy-efficient, saving money on electricity bills
- Longer lifespan reduces the frequency of replacements
- Produce less heat, making them safer for certain applications
Cons
- Contains mercury, which can be harmful if not disposed of properly
- Initial cost may be higher than traditional incandescent bulbs