Printers using laser and light-emitting diode technology are very similar. Both are “page” printers that generate a full page of output at a time, use light to inscribe the page image on a photosensitive drum that then picks up solid toner particles, use electrical charges to transfer the toner from the drum to the paper, and use an extremely hot fuser to melt the toner onto the paper. The only difference between the two technologies comes from their light source. Writer Bio

LED Vs  Laser Printers - 53