When you go to the store to buy a new bulb is faced with the need to decide what type of lamp to choose. There are several types of bulbs, and each has its advantages and disadvantages, but first everyone likes it – how will save your selection.
In Bulgaria and throughout the European Union, production of ordinary incandescent bulbs already in the past. However, they are still found in stores and mass people here are not aware of how much electricity could save if you opt for this type of bulb. Let’s look at the two most widespread species that are found in stores lighting.
Perhaps all you use or at least have seen such bulbs. They first appeared as an alternative to incandescent bulbs, and won worldwide. They are much more effective than ordinary, but also more expensive to purchase. They are available in many different shapes and levels of brightness, as the most popular perhaps are those in the shape of a spiral. Use only 1/4 of the energy compared to incandescent bulbs and have a much longer life than them. A standard bulb lasts about 1,000 hours of light, a CFL lamp as 10 000 – an impressive difference.
LED bulbs called LED Bulbs are a relatively new option for lighting at home and are more energy efficient than CFL lamps. The life expectancy of such a bulb is 50,000 hours, which is 5 times more than that of the bulbs with CFL technology. Even more surprising is the fact that these 50,000 hours of light, such a bulb consumes 300 kilowatts of energy. This makes this type of bulbs best alternative in terms of energy savings.