Question

what are the disadvantage of fluorescent lamp?​

Answer 1

Answer:

it can lead some amount of mercury

Explanation:

Answer 2

Answer:

1.Fluorescent lamps contain toxic materials. ...

2.Frequent switching results in early failure. ...

3.Light from fluorescent lamps is omnidirectional. ...

4.Fluorescent lights emit ultraviolet light. ...

5.Older fluorescents suffer brief warm-up period. ...

6.Ballast or Buzz.