A LED is a semiconductor device which gives off light output when electricity is passed through it. LEDs are used in a range of Light Bulbs, and offer you a superbly efficient and low-energy way to illuminate your space.
LEDs allow for a wide range of coloured lighting to be produced using impressively low amounts of input energy. LEDs are capable of giving off a vast range of coloured light because they incorporate LED chips which emanate a variety of colours.
Energy efficient light bulbs which incorporate LED technology are one of the most efficient lighting choices available, and can offer you some really fantastic energy savings.