Whereas incandescent bulbs use electricity to produce the energy needed to heat the filament, fluorescent bulbs turn more energy directly into light.
(the energy; needed; to heat the filament) (fluorescent bulbs; turn directly; into light) (incandescent bulbs; use; electricity; to produce the energy) Context(incandescent bulbs use,List([8, 30))):(incandescent bulbs; use electricity to produce; the energy needed)
incandescent bulbs use,List([8, 30))
the energy fluorescent bulbs incandescent bulbs incandescent bulbs
needed turn directly use use electricity to produce
to heat the filament
into light
electricity to produce the energy
the energy needed