Journal articleAuthors : Danilo Ferreira de Souza (2019)
The recent ban on conventional incandescent lamps for residential use led Brazilian consumers to
choose from three main lighting technologies: incandescent halogen, CFL (Compact Fluorescent Lamp),
and LED (Light Emitting Diode). Despite the fact that their electrical performances are well known,
there are still some technical features to be discussed and compared. Therefore, this paper tends
to show a comparative study of three low-cost lighting... 
