Replacing incandescent bulbs with LED bulbs at home will reduce the costs by 90% of the energy costs. They are made to last for 20000 to 25000 life spans. I bought 4.5 Watt – E27 LED Candle Shape Bulbs from LED Hut and will be gradually replacing all bulbs to LED to make my life better.. in terms of green impact.
The initial costs for the bulb is quite high but it should pay off in number of years of use. Check out this video on benefits of LED lighting that will help you decide on it. Save money and reduce your environmental impact by switching to LED lighting today