Question

Why LEDs are preferred over the electric bulb?

Answer 1

Answer:

LEDs use much less energy than incandescent bulbs because diode light is much more efficient, power-wise, than filament light.

LED bulbs use more than 75% less energy than incandescent lighting. At low power levels, the difference is even larger. Bright LED flood lamps use only 11 to 12 watts while creating a light output comparable to a 50-watt incandescent bulb.

Answer 2

Answer:

light emitting diode (LED) bulb is increasing. for producing a given intensity of light , LED bulb consume less electricity as compared to incandescent bulbs or fluorescent tubes or CFL .thus LED bulb are much electricity efficient and therefore being preferred