The Brainliest Answer!
Fluorescent lamps are better than bulbs because, they are energy efficient.
Bulb generates more heat & thus more energy is lost.

Drawbacks of CFL bulbs, CFL bulbs contains mercury in them, which is toxic metal poses a danger.
2.they produce harmful UV radiations also, which can cause environmental degradation.
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thank u very much for your answer
My pleasure ;)