This year’s Christmas Holidays are over again. People will slowly start to hang down many Christmas lights that had hang on their trees and around the house. The LED technology alias light-emitting diode has reached not just LED TVs or Christmas lights but will be more and more used as standard bulb replacement. Because of the new restrictions of European Union that stops using of a classical bulbs, LED bulbs will be used in many area as lightning in the near future.
Photo Credit: Jordanhill School D&T Dept (CC BY 2.0)