The most advanced light bulb technology which is available for any lighting application is the LED light bulb. The option to replace all lights to the LED light bulb is the common option among green activists and energy savers. The LED light bulb considers as Eco bulbs since it does not warm up and life time is longer that normal bulbs.

The LED light,LIGHT EMITTING DIODE, is made of semi conductor materials starts as control lights at electronic systems such as VCR's and TV sets. The electricity fall inside the LED is the main idea behind this technology. These days the Eco bulbs, the LED's, are replacing old fashion lights in houses, offices, roads, garden lights, cars lights and many more.

Researches showed that the LED light bulbs are using 20%- 25% less energy than the incandescent bulbs, totaly green energy lamp. These normal bulbs we are familiar with are working with the heating technology when the wire inside is getting very hot and spread the light. In order to prevent this energy lost and save more energy, the new Eco light bulb technology is working differently, therefore needs less energy.

The Eco friendly fixtures of the LED light bulbs is not just the energy save, but also the materials the bulb is made of. The Eco bulbs do not contain any Quicksilver (Hg) nor Lead (Pb). The LED bulbs lasts for 15 years minimum so there is another environmental success by reducing the amount of litter.

If you will do the calculation of the number of light bulbs you have in your home, with the number of hours it lights, number of days a year, the power they are using ( 40W – 100W usually ) and the cost for Kilowatt, you will see that with LED light bulbs you can save a lot of money in the electricity bills. So using these bulbs is good for the environment and good for your pocket.