Question

why are CFL still preferred over LED​

Answer 1

Answer:

CFL and led.......

Explanation:

.............

Answer 2

Hey Priya:)

Why LED is preferred over CFL?

Efficiency comparison:

LED bulbs or lights have higher efficiency for converting power in to brightness. High efficiency CFLs are also available, but they cost very high. You can replace CFL bulb with LED of half power. It will save 50% of your electricity bill over CFL.

LED bulbs require much less wattage than CFL or Incandescent light bulbs, which is why LEDs are more energy-efficient and longer lasting than their competitors. The lower the wattage needed, the better.