[Compare the wattage of the same incandescent and fluorescent lamp which is efficient], why?
Fluorescent lamp power factor as incandescent, so reactive power higher than incandescent, which we do not need.
Considering from a deep level, sometimes it may be incandescent high
The incandescent lamp produces more heat, so from the perspective of lighting the efficiency of fluorescent lamps
Because the power to do things in addition to produce light also produced heat, fluorescent light generated less heat
The exact answer should be: high efficiency of fluorescent light.
