Enyuka Green - Online supplier of top-quality green products in South Africa
Thomas Edison engineered the incandescent light bulb, pretty much as we know it today, in 1879. These incandescent light bulbs are cheap to buy and give of a lot of light. The daily running costs of these light bulbs is a excessive given their high electricity consumption resultant from the masses of wasted energy given off as heat. This has been recognised Internationally such that many countries are banning their sale.